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cve-2020-8037
Vulnerability from cvelistv5
▼ | Vendor | Product |
---|---|---|
The TCPdump Group | tcpdump |
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"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/F2MX34MJIUJQGL6CMEPLTKFOOOC3CJ4Z/" }, { "name": "20210427 APPLE-SA-2021-04-26-3 Security Update 2021-002 Catalina", "tags": [ "mailing-list", "x_refsource_FULLDISC", "x_transferred" ], "url": "http://seclists.org/fulldisclosure/2021/Apr/51" }, { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "https://support.apple.com/kb/HT212325" }, { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "https://support.apple.com/kb/HT212326" }, { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "https://support.apple.com/kb/HT212327" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "tcpdump", "vendor": "The TCPdump Group", "versions": [ { "status": "affected", "version": "4.9.3" } ] } ], "credits": [ { "lang": "en", "value": "Hardik Shah" } ], "datePublic": "2020-04-21T00:00:00", "descriptions": [ { "lang": "en", "value": "The ppp decapsulator in 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"vendor-advisory", "x_refsource_FEDORA" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/F2MX34MJIUJQGL6CMEPLTKFOOOC3CJ4Z/" }, { "name": "20210427 APPLE-SA-2021-04-26-3 Security Update 2021-002 Catalina", "tags": [ "mailing-list", "x_refsource_FULLDISC" ], "url": "http://seclists.org/fulldisclosure/2021/Apr/51" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "https://support.apple.com/kb/HT212325" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "https://support.apple.com/kb/HT212326" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "https://support.apple.com/kb/HT212327" } ], "title": "ppp decapsulator can be convinced to allocate a large amount of memory", "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "security@tcpdump.org", "DATE_PUBLIC": "2020-04-21T00:00:00.000Z", "ID": "CVE-2020-8037", "STATE": "PUBLIC", "TITLE": "ppp decapsulator can be convinced to allocate a large amount of memory" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "tcpdump", "version": { "version_data": [ { "version_value": "4.9.3" } ] } } ] }, "vendor_name": "The TCPdump Group" } ] } }, "credit": [ { "lang": "eng", "value": "Hardik Shah" } ], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "The ppp decapsulator in tcpdump 4.9.3 can be convinced to allocate a large amount of memory." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "memory overallocation error" } ] } ] }, "references": { "reference_data": [ { "name": "https://github.com/the-tcpdump-group/tcpdump/commit/32027e199368dad9508965aae8cd8de5b6ab5231", "refsource": "MISC", "url": "https://github.com/the-tcpdump-group/tcpdump/commit/32027e199368dad9508965aae8cd8de5b6ab5231" }, { "name": "[debian-lts-announce] 20201110 [SECURITY] [DLA 2444-1] tcpdump security update", "refsource": "MLIST", "url": "https://lists.debian.org/debian-lts-announce/2020/11/msg00018.html" }, { "name": "FEDORA-2020-fae2e1f2bc", "refsource": "FEDORA", "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LWDBONZVLC6BAOR2KM376DJCM4H3FERV/" }, { "name": "FEDORA-2020-c5e78886d6", "refsource": "FEDORA", "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/F2MX34MJIUJQGL6CMEPLTKFOOOC3CJ4Z/" }, { "name": "20210427 APPLE-SA-2021-04-26-3 Security Update 2021-002 Catalina", "refsource": "FULLDISC", "url": "http://seclists.org/fulldisclosure/2021/Apr/51" }, { "name": "https://support.apple.com/kb/HT212325", "refsource": "CONFIRM", "url": "https://support.apple.com/kb/HT212325" }, { "name": "https://support.apple.com/kb/HT212326", "refsource": "CONFIRM", "url": "https://support.apple.com/kb/HT212326" }, { "name": "https://support.apple.com/kb/HT212327", "refsource": "CONFIRM", "url": "https://support.apple.com/kb/HT212327" } ] } } } }, "cveMetadata": { "assignerOrgId": "cfdbb673-b408-4d03-89c1-c3d73ed80896", "assignerShortName": "Tcpdump", "cveId": "CVE-2020-8037", "datePublished": "2020-11-04T17:55:21.657199Z", "dateReserved": "2020-01-27T00:00:00", "dateUpdated": "2024-09-16T20:27:55.571Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2020-8037\",\"sourceIdentifier\":\"security@tcpdump.org\",\"published\":\"2020-11-04T18:15:20.843\",\"lastModified\":\"2023-11-07T03:26:15.363\",\"vulnStatus\":\"Modified\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"The ppp decapsulator in tcpdump 4.9.3 can be convinced to allocate a large amount of memory.\"},{\"lang\":\"es\",\"value\":\"El ppp decapsulator en tcpdump versi\u00f3n 4.9.3 puede ser convencido para que asigne una gran cantidad de 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,{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"11.0\",\"versionEndExcluding\":\"11.3\",\"matchCriteriaId\":\"4E699CCC-31F5-458E-A59C-79B3AF143747\"}]}]}],\"references\":[{\"url\":\"http://seclists.org/fulldisclosure/2021/Apr/51\",\"source\":\"security@tcpdump.org\",\"tags\":[\"Mailing List\",\"Third Party Advisory\"]},{\"url\":\"https://github.com/the-tcpdump-group/tcpdump/commit/32027e199368dad9508965aae8cd8de5b6ab5231\",\"source\":\"security@tcpdump.org\",\"tags\":[\"Patch\",\"Third Party Advisory\"]},{\"url\":\"https://lists.debian.org/debian-lts-announce/2020/11/msg00018.html\",\"source\":\"security@tcpdump.org\",\"tags\":[\"Mailing List\",\"Third Party Advisory\"]},{\"url\":\"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/F2MX34MJIUJQGL6CMEPLTKFOOOC3CJ4Z/\",\"source\":\"security@tcpdump.org\"},{\"url\":\"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LWDBONZVLC6BAOR2KM376DJCM4H3FERV/\",\"source\":\"security@tcpdump.org\"},{\"url\":\"https://support.apple.com/kb/HT212325\",\"source\":\"security@tcpdump.org\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://support.apple.com/kb/HT212326\",\"source\":\"security@tcpdump.org\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://support.apple.com/kb/HT212327\",\"source\":\"security@tcpdump.org\",\"tags\":[\"Third Party Advisory\"]}]}}" } }
gsd-2020-8037
Vulnerability from gsd
{ "GSD": { "alias": "CVE-2020-8037", "description": "The ppp decapsulator in tcpdump 4.9.3 can be convinced to allocate a large amount of memory.", "id": "GSD-2020-8037", "references": [ "https://www.suse.com/security/cve/CVE-2020-8037.html", "https://access.redhat.com/errata/RHSA-2021:4236", "https://advisories.mageia.org/CVE-2020-8037.html", "https://ubuntu.com/security/CVE-2020-8037", "https://linux.oracle.com/cve/CVE-2020-8037.html" ] }, "gsd": { "metadata": { "exploitCode": "unknown", "remediation": "unknown", "reportConfidence": "confirmed", "type": "vulnerability" }, "osvSchema": { "aliases": [ "CVE-2020-8037" ], "details": "The ppp decapsulator in tcpdump 4.9.3 can be convinced to allocate a large amount of memory.", "id": "GSD-2020-8037", "modified": "2023-12-13T01:21:54.379894Z", "schema_version": "1.4.0" } }, "namespaces": { "cve.org": { "CVE_data_meta": { "ASSIGNER": "security@tcpdump.org", "DATE_PUBLIC": "2020-04-21T00:00:00.000Z", "ID": "CVE-2020-8037", "STATE": "PUBLIC", "TITLE": "ppp decapsulator can be convinced to allocate a large amount of memory" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "tcpdump", "version": { "version_data": [ { "version_value": "4.9.3" } ] } } ] }, "vendor_name": "The TCPdump Group" } ] } }, "credit": [ { "lang": "eng", "value": "Hardik Shah" } ], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "The ppp decapsulator in tcpdump 4.9.3 can be convinced to allocate a large amount of memory." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "memory overallocation error" } ] } ] }, "references": { "reference_data": [ { "name": "https://github.com/the-tcpdump-group/tcpdump/commit/32027e199368dad9508965aae8cd8de5b6ab5231", "refsource": "MISC", "url": "https://github.com/the-tcpdump-group/tcpdump/commit/32027e199368dad9508965aae8cd8de5b6ab5231" }, { "name": "[debian-lts-announce] 20201110 [SECURITY] [DLA 2444-1] tcpdump security update", "refsource": "MLIST", "url": "https://lists.debian.org/debian-lts-announce/2020/11/msg00018.html" }, { "name": "FEDORA-2020-fae2e1f2bc", "refsource": "FEDORA", "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LWDBONZVLC6BAOR2KM376DJCM4H3FERV/" }, { "name": "FEDORA-2020-c5e78886d6", "refsource": "FEDORA", "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/F2MX34MJIUJQGL6CMEPLTKFOOOC3CJ4Z/" }, { "name": "20210427 APPLE-SA-2021-04-26-3 Security Update 2021-002 Catalina", "refsource": "FULLDISC", "url": "http://seclists.org/fulldisclosure/2021/Apr/51" }, { "name": "https://support.apple.com/kb/HT212325", "refsource": "CONFIRM", "url": "https://support.apple.com/kb/HT212325" }, { "name": "https://support.apple.com/kb/HT212326", "refsource": "CONFIRM", "url": "https://support.apple.com/kb/HT212326" }, { "name": "https://support.apple.com/kb/HT212327", "refsource": "CONFIRM", "url": "https://support.apple.com/kb/HT212327" } ] } }, "nvd.nist.gov": { "configurations": { "CVE_data_version": "4.0", "nodes": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:a:tcpdump:tcpdump:4.9.3:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true } ], "operator": "OR" }, { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true } ], "operator": "OR" }, { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true } ], "operator": "OR" }, { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndExcluding": "10.14.6", "vulnerable": true }, { "cpe23Uri": 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security update", "refsource": "MLIST", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "https://lists.debian.org/debian-lts-announce/2020/11/msg00018.html" }, { "name": "FEDORA-2020-fae2e1f2bc", "refsource": "FEDORA", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LWDBONZVLC6BAOR2KM376DJCM4H3FERV/" }, { "name": "FEDORA-2020-c5e78886d6", "refsource": "FEDORA", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/F2MX34MJIUJQGL6CMEPLTKFOOOC3CJ4Z/" }, { "name": "https://support.apple.com/kb/HT212327", "refsource": "CONFIRM", "tags": [ "Third Party Advisory" ], "url": "https://support.apple.com/kb/HT212327" }, { "name": "https://support.apple.com/kb/HT212326", "refsource": "CONFIRM", "tags": [ "Third Party Advisory" ], "url": "https://support.apple.com/kb/HT212326" }, { "name": "https://support.apple.com/kb/HT212325", "refsource": "CONFIRM", "tags": [ "Third Party Advisory" ], "url": "https://support.apple.com/kb/HT212325" }, { "name": "20210427 APPLE-SA-2021-04-26-3 Security Update 2021-002 Catalina", "refsource": "FULLDISC", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "http://seclists.org/fulldisclosure/2021/Apr/51" } ] } }, "impact": { "baseMetricV2": { "acInsufInfo": false, "cvssV2": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.0, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0" }, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "severity": "MEDIUM", "userInteractionRequired": false }, "baseMetricV3": { "cvssV3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" }, "exploitabilityScore": 3.9, "impactScore": 3.6 } }, "lastModifiedDate": "2021-05-05T13:12Z", "publishedDate": "2020-11-04T18:15Z" } } }
var-202011-1329
Vulnerability from variot
The ppp decapsulator in tcpdump 4.9.3 can be convinced to allocate a large amount of memory. tcpdump Is vulnerable to resource allocation without restrictions or throttling.Denial of service (DoS) It may be put into a state. tcpdump is a set of sniffing tools run under the command line by the Tcpdump team. Summary:
An update for tcpdump is now available for Red Hat Enterprise Linux 8.
Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
- Relevant releases/architectures:
Red Hat Enterprise Linux AppStream (v. 8) - aarch64, ppc64le, s390x, x86_64
- Description:
The tcpdump packages contain the tcpdump utility for monitoring network traffic. The tcpdump utility can capture and display the packet headers on a particular network interface or on all interfaces.
Security Fix(es):
- tcpdump: ppp decapsulator can be convinced to allocate a large amount of memory (CVE-2020-8037)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Additional Changes:
For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.5 Release Notes linked from the References section.
- Solution:
For details on how to apply this update, which includes the changes described in this advisory, refer to:
https://access.redhat.com/articles/11258
- Package List:
Red Hat Enterprise Linux AppStream (v. 8):
Source: tcpdump-4.9.3-2.el8.src.rpm
aarch64: tcpdump-4.9.3-2.el8.aarch64.rpm tcpdump-debuginfo-4.9.3-2.el8.aarch64.rpm tcpdump-debugsource-4.9.3-2.el8.aarch64.rpm
ppc64le: tcpdump-4.9.3-2.el8.ppc64le.rpm tcpdump-debuginfo-4.9.3-2.el8.ppc64le.rpm tcpdump-debugsource-4.9.3-2.el8.ppc64le.rpm
s390x: tcpdump-4.9.3-2.el8.s390x.rpm tcpdump-debuginfo-4.9.3-2.el8.s390x.rpm tcpdump-debugsource-4.9.3-2.el8.s390x.rpm
x86_64: tcpdump-4.9.3-2.el8.x86_64.rpm tcpdump-debuginfo-4.9.3-2.el8.x86_64.rpm tcpdump-debugsource-4.9.3-2.el8.x86_64.rpm
These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/
- References:
https://access.redhat.com/security/cve/CVE-2020-8037 https://access.redhat.com/security/updates/classification/#low https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html/8.5_release_notes/
- Contact:
The Red Hat security contact is secalert@redhat.com. More contact details at https://access.redhat.com/security/team/contact/
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-- RHSA-announce mailing list RHSA-announce@redhat.com https://listman.redhat.com/mailman/listinfo/rhsa-announce . ========================================================================== Ubuntu Security Notice USN-5331-2 April 11, 2022
tcpdump vulnerabilities
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 20.04 LTS
- Ubuntu 18.04 LTS
Summary:
Several security issues were fixed in tcpdump. This update provides the corresponding update for Ubuntu 18.04 LTS and Ubuntu 20.04 LTS.
Original advisory details:
It was discovered that tcpdump incorrectly handled certain inputs. An attacker could possibly use this issue to cause a denial of service, or possibly execute arbitrary code. (CVE-2018-16301)
It was discovered that tcpdump incorrectly handled certain captured data. An attacker could possibly use this issue to cause a denial of service. (CVE-2020-8037)
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 20.04 LTS: tcpdump 4.9.3-4ubuntu0.1
Ubuntu 18.04 LTS: tcpdump 4.9.3-0ubuntu0.18.04.2
In general, a standard system update will make all the necessary changes. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256
APPLE-SA-2021-04-26-2 macOS Big Sur 11.3
macOS Big Sur 11.3 addresses the following issues. Information about the security content is also available at https://support.apple.com/HT212325.
APFS Available for: macOS Big Sur Impact: A local attacker may be able to elevate their privileges Description: A logic issue was addressed with improved state management. CVE-2021-1853: Gary Nield of ECSC Group plc and Tim Michaud(@TimGMichaud) of Zoom Video Communications
AppleMobileFileIntegrity Available for: macOS Big Sur Impact: A malicious application may be able to bypass Privacy preferences Description: An issue in code signature validation was addressed with improved checks. CVE-2021-1849: Siguza
Apple Neural Engine Available for: macOS Big Sur Impact: A malicious application may be able to execute arbitrary code with kernel privileges Description: An out-of-bounds read was addressed with improved input validation. CVE-2021-1867: Zuozhi Fan (@pattern_F_) and Wish Wu(吴潍浠) of Ant Group Tianqiong Security Lab
Archive Utility Available for: macOS Big Sur Impact: A malicious application may bypass Gatekeeper checks Description: A logic issue was addressed with improved state management. CVE-2021-1810: an anonymous researcher
Audio Available for: macOS Big Sur Impact: An application may be able to read restricted memory Description: A memory corruption issue was addressed with improved validation. CVE-2021-1808: JunDong Xie of Ant Security Light-Year Lab
CFNetwork Available for: macOS Big Sur Impact: Processing maliciously crafted web content may disclose sensitive user information Description: A memory initialization issue was addressed with improved memory handling. CVE-2021-1857: an anonymous researcher
CoreAudio Available for: macOS Big Sur Impact: Processing a maliciously crafted audio file may disclose restricted memory Description: An out-of-bounds read was addressed with improved input validation. CVE-2021-1846: JunDong Xie of Ant Security Light-Year Lab
CoreAudio Available for: macOS Big Sur Impact: A malicious application may be able to read restricted memory Description: A memory corruption issue was addressed with improved validation. CVE-2021-1809: JunDong Xie of Ant Security Light-Year Lab
CoreFoundation Available for: macOS Big Sur Impact: A malicious application may be able to leak sensitive user information Description: A validation issue was addressed with improved logic. CVE-2021-30659: Thijs Alkemade of Computest
CoreGraphics Available for: macOS Big Sur Impact: Opening a maliciously crafted file may lead to unexpected application termination or arbitrary code execution Description: A memory corruption issue was addressed with improved validation. CVE-2021-1847: Xuwei Liu of Purdue University
CoreText Available for: macOS Big Sur Impact: Processing a maliciously crafted font may result in the disclosure of process memory Description: A logic issue was addressed with improved state management. CVE-2021-1811: Xingwei Lin of Ant Security Light-Year Lab
curl Available for: macOS Big Sur Impact: An attacker may provide a fraudulent OCSP response that would appear valid Description: This issue was addressed with improved checks. CVE-2020-8286: an anonymous researcher
curl Available for: macOS Big Sur Impact: A remote attacker may be able to cause a denial of service Description: A buffer overflow was addressed with improved input validation. CVE-2020-8285: xnynx
DiskArbitration Available for: macOS Big Sur Impact: A malicious application may be able to modify protected parts of the file system Description: A permissions issue existed in DiskArbitration. This was addressed with additional ownership checks. CVE-2021-1784: Mikko Kenttälä (@Turmio_) of SensorFu, Csaba Fitzl (@theevilbit) of Offensive Security, and an anonymous researcher
FaceTime Available for: macOS Big Sur Impact: Muting a CallKit call while ringing may not result in mute being enabled Description: A logic issue was addressed with improved state management. CVE-2021-1872: Siraj Zaneer of Facebook
FontParser Available for: macOS Big Sur Impact: Processing a maliciously crafted font file may lead to arbitrary code execution Description: An out-of-bounds read was addressed with improved input validation. CVE-2021-1881: an anonymous researcher, Xingwei Lin of Ant Security Light-Year Lab, Mickey Jin of Trend Micro, and Hou JingYi (@hjy79425575) of Qihoo 360
Foundation Available for: macOS Big Sur Impact: An application may be able to gain elevated privileges Description: A memory corruption issue was addressed with improved validation. CVE-2021-1882: Gabe Kirkpatrick (@gabe_k)
Foundation Available for: macOS Big Sur Impact: A malicious application may be able to gain root privileges Description: A validation issue was addressed with improved logic. CVE-2021-1813: Cees Elzinga
Heimdal Available for: macOS Big Sur Impact: Processing maliciously crafted server messages may lead to heap corruption Description: This issue was addressed with improved checks. CVE-2021-1883: Gabe Kirkpatrick (@gabe_k)
Heimdal Available for: macOS Big Sur Impact: A remote attacker may be able to cause a denial of service Description: A race condition was addressed with improved locking. CVE-2021-1884: Gabe Kirkpatrick (@gabe_k)
ImageIO Available for: macOS Big Sur Impact: Processing a maliciously crafted image may lead to arbitrary code execution Description: This issue was addressed with improved checks. CVE-2021-1880: Xingwei Lin of Ant Security Light-Year Lab CVE-2021-30653: Ye Zhang of Baidu Security CVE-2021-1814: Ye Zhang of Baidu Security, Mickey Jin & Qi Sun of Trend Micro, and Xingwei Lin of Ant Security Light-Year Lab CVE-2021-1843: Ye Zhang of Baidu Security
ImageIO Available for: macOS Big Sur Impact: Processing a maliciously crafted image may lead to arbitrary code execution Description: An out-of-bounds read was addressed with improved bounds checking. CVE-2021-1885: CFF of Topsec Alpha Team
ImageIO Available for: macOS Big Sur Impact: Processing a maliciously crafted image may lead to arbitrary code execution Description: An out-of-bounds write issue was addressed with improved bounds checking. CVE-2021-1858: Mickey Jin of Trend Micro
Installer Available for: macOS Big Sur Impact: A malicious application may bypass Gatekeeper checks Description: This issue was addressed with improved handling of file metadata. CVE-2021-30658: Wojciech Reguła (@_r3ggi) of SecuRing
Intel Graphics Driver Available for: macOS Big Sur Impact: A malicious application may be able to execute arbitrary code with kernel privileges Description: An out-of-bounds write issue was addressed with improved bounds checking. CVE-2021-1841: Jack Dates of RET2 Systems, Inc. CVE-2021-1834: ABC Research s.r.o. working with Trend Micro Zero Day Initiative
Kernel Available for: macOS Big Sur Impact: A malicious application may be able to disclose kernel memory Description: A memory initialization issue was addressed with improved memory handling. CVE-2021-1860: @0xalsr
Kernel Available for: macOS Big Sur Impact: A local attacker may be able to elevate their privileges Description: A memory corruption issue was addressed with improved validation. CVE-2021-1840: Zuozhi Fan (@pattern_F_) of Ant Group Tianqiong Security Lab
Kernel Available for: macOS Big Sur Impact: An application may be able to execute arbitrary code with kernel privileges Description: A logic issue was addressed with improved state management. CVE-2021-1851: @0xalsr
Kernel Available for: macOS Big Sur Impact: Copied files may not have the expected file permissions Description: The issue was addressed with improved permissions logic. CVE-2021-1832: an anonymous researcher
Kernel Available for: macOS Big Sur Impact: A malicious application may be able to disclose kernel memory Description: An out-of-bounds read was addressed with improved bounds checking. CVE-2021-30660: Alex Plaskett
libxpc Available for: macOS Big Sur Impact: A malicious application may be able to gain root privileges Description: A race condition was addressed with additional validation. CVE-2021-30652: James Hutchins
libxslt Available for: macOS Big Sur Impact: Processing a maliciously crafted file may lead to heap corruption Description: A double free issue was addressed with improved memory management. CVE-2021-1875: Found by OSS-Fuzz
Login Window Available for: macOS Big Sur Impact: A malicious application with root privileges may be able to access private information Description: This issue was addressed with improved entitlements. CVE-2021-1824: Wojciech Reguła (@_r3ggi) of SecuRing
Notes Available for: macOS Big Sur Impact: Locked Notes content may have been unexpectedly unlocked Description: A logic issue was addressed with improved state management. CVE-2021-1859: Syed Ali Shuja (@SyedAliShuja) of Colour King Pvt. Ltd
NSRemoteView Available for: macOS Big Sur Impact: Processing maliciously crafted web content may lead to arbitrary code execution Description: A use after free issue was addressed with improved memory management. CVE-2021-1876: Matthew Denton of Google Chrome
Preferences Available for: macOS Big Sur Impact: A local user may be able to modify protected parts of the file system Description: A parsing issue in the handling of directory paths was addressed with improved path validation. CVE-2021-1815: Zhipeng Huo (@R3dF09) and Yuebin Sun (@yuebinsun2020) of Tencent Security Xuanwu Lab (xlab.tencent.com) CVE-2021-1739: Zhipeng Huo (@R3dF09) and Yuebin Sun (@yuebinsun2020) of Tencent Security Xuanwu Lab (xlab.tencent.com) CVE-2021-1740: Zhipeng Huo (@R3dF09) and Yuebin Sun (@yuebinsun2020) of Tencent Security Xuanwu Lab (xlab.tencent.com)
Safari Available for: macOS Big Sur Impact: A malicious website may be able to track users by setting state in a cache Description: An issue existed in determining cache occupancy. The issue was addressed through improved logic. CVE-2021-1861: Konstantinos Solomos of University of Illinois at Chicago
Safari Available for: macOS Big Sur Impact: A malicious website may be able to force unnecessary network connections to fetch its favicon Description: A logic issue was addressed with improved state management. CVE-2021-1855: Håvard Mikkelsen Ottestad of HASMAC AS
SampleAnalysis Available for: macOS Big Sur Impact: A local attacker may be able to elevate their privileges Description: A logic issue was addressed with improved state management. CVE-2021-1868: Tim Michaud of Zoom Communications
smbx Available for: macOS Big Sur Impact: An attacker in a privileged network position may be able to leak sensitive user information Description: An integer overflow was addressed with improved input validation. CVE-2021-1878: Aleksandar Nikolic of Cisco Talos (talosintelligence.com)
System Preferences Available for: macOS Big Sur Impact: A malicious application may bypass Gatekeeper checks Description: A logic issue was addressed with improved state management. CVE-2021-30657: an anonymous researcher
tcpdump Available for: macOS Big Sur Impact: A remote attacker may be able to cause a denial of service Description: This issue was addressed with improved checks. CVE-2020-8037: an anonymous researcher
Time Machine Available for: macOS Big Sur Impact: A local attacker may be able to elevate their privileges Description: The issue was addressed with improved permissions logic. CVE-2021-1839: Tim Michaud(@TimGMichaud) of Zoom Video Communications and Gary Nield of ECSC Group plc
WebKit Available for: macOS Big Sur Impact: Processing maliciously crafted web content may lead to a cross site scripting attack Description: An input validation issue was addressed with improved input validation. CVE-2021-1825: Alex Camboe of Aon’s Cyber Solutions
WebKit Available for: macOS Big Sur Impact: Processing maliciously crafted web content may lead to arbitrary code execution Description: A memory corruption issue was addressed with improved state management. CVE-2021-1817: an anonymous researcher
WebKit Available for: macOS Big Sur Impact: Processing maliciously crafted web content may lead to universal cross site scripting Description: A logic issue was addressed with improved restrictions. CVE-2021-1826: an anonymous researcher
WebKit Available for: macOS Big Sur Impact: Processing maliciously crafted web content may result in the disclosure of process memory Description: A memory initialization issue was addressed with improved memory handling. CVE-2021-1820: an anonymous researcher
WebKit Storage Available for: macOS Big Sur Impact: Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited. Description: A use after free issue was addressed with improved memory management. CVE-2021-30661: yangkang(@dnpushme) of 360 ATA
WebRTC Available for: macOS Big Sur Impact: A remote attacker may be able to cause unexpected system termination or corrupt kernel memory Description: A use after free issue was addressed with improved memory management. CVE-2020-7463: Megan2013678
Wi-Fi Available for: macOS Big Sur Impact: An application may be able to cause unexpected system termination or write kernel memory Description: A memory corruption issue was addressed with improved validation. CVE-2021-1828: Zuozhi Fan (@pattern_F_) of Ant Group Tianqiong Security Lab
Wi-Fi Available for: macOS Big Sur Impact: An application may be able to execute arbitrary code with kernel privileges Description: A type confusion issue was addressed with improved state handling. CVE-2021-1829: Tielei Wang of Pangu Lab
Wi-Fi Available for: macOS Big Sur Impact: An application may be able to execute arbitrary code with system privileges Description: The issue was addressed with improved permissions logic. CVE-2021-30655: Gary Nield of ECSC Group plc and Tim Michaud(@TimGMichaud) of Zoom Video Communications and Wojciech Reguła (@_r3ggi) of SecuRing
Windows Server Available for: macOS Big Sur Impact: A malicious application may be able to unexpectedly leak a user's credentials from secure text fields Description: An API issue in Accessibility TCC permissions was addressed with improved state management. CVE-2021-1873: an anonymous researcher
Installation note:
This update may be obtained from the Mac App Store or Apple's Software Downloads web site: https://support.apple.com/downloads/
Information will also be posted to the Apple Security Updates web site: https://support.apple.com/kb/HT201222
This message is signed with Apple's Product Security PGP key, and details are available at: https://www.apple.com/support/security/pgp/
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. Description:
Red Hat OpenShift Container Storage is software-defined storage integrated with and optimized for the Red Hat OpenShift Container Platform. Red Hat OpenShift Container Storage is highly scalable, production-grade persistent storage for stateful applications running in the Red Hat OpenShift Container Platform. In addition to persistent storage, Red Hat OpenShift Container Storage provides a multicloud data management service with an S3 compatible API.
Bug Fix(es):
-
Previously, when the namespace store target was deleted, no alert was sent to the namespace bucket because of an issue in calculating the namespace bucket health. With this update, the issue in calculating the namespace bucket health is fixed and alerts are triggered as expected. (BZ#1993873)
-
Previously, the Multicloud Object Gateway (MCG) components performed slowly and there was a lot of pressure on the MCG components due to non-optimized database queries. With this update the non-optimized database queries are fixed which reduces the compute resources and time taken for queries. Bugs fixed (https://bugzilla.redhat.com/):
1993873 - [4.8.z clone] Alert NooBaaNamespaceBucketErrorState is not triggered when namespacestore's target bucket is deleted 2006958 - CVE-2020-26301 nodejs-ssh2: Command injection by calling vulnerable method with untrusted input
5
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Summary:\n\nAn update for tcpdump is now available for Red Hat Enterprise Linux 8. \n\nRed Hat Product Security has rated this update as having a security impact\nof Low. A Common Vulnerability Scoring System (CVSS) base score, which\ngives a detailed severity rating, is available for each vulnerability from\nthe CVE link(s) in the References section. \n\n2. Relevant releases/architectures:\n\nRed Hat Enterprise Linux AppStream (v. 8) - aarch64, ppc64le, s390x, x86_64\n\n3. Description:\n\nThe tcpdump packages contain the tcpdump utility for monitoring network\ntraffic. The tcpdump utility can capture and display the packet headers on\na particular network interface or on all interfaces. \n\nSecurity Fix(es):\n\n* tcpdump: ppp decapsulator can be convinced to allocate a large amount of\nmemory (CVE-2020-8037)\n\nFor more details about the security issue(s), including the impact, a CVSS\nscore, acknowledgments, and other related information, refer to the CVE\npage(s) listed in the References section. \n\nAdditional Changes:\n\nFor detailed information on changes in this release, see the Red Hat\nEnterprise Linux 8.5 Release Notes linked from the References section. \n\n4. Solution:\n\nFor details on how to apply this update, which includes the changes\ndescribed in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\n5. Package List:\n\nRed Hat Enterprise Linux AppStream (v. 8):\n\nSource:\ntcpdump-4.9.3-2.el8.src.rpm\n\naarch64:\ntcpdump-4.9.3-2.el8.aarch64.rpm\ntcpdump-debuginfo-4.9.3-2.el8.aarch64.rpm\ntcpdump-debugsource-4.9.3-2.el8.aarch64.rpm\n\nppc64le:\ntcpdump-4.9.3-2.el8.ppc64le.rpm\ntcpdump-debuginfo-4.9.3-2.el8.ppc64le.rpm\ntcpdump-debugsource-4.9.3-2.el8.ppc64le.rpm\n\ns390x:\ntcpdump-4.9.3-2.el8.s390x.rpm\ntcpdump-debuginfo-4.9.3-2.el8.s390x.rpm\ntcpdump-debugsource-4.9.3-2.el8.s390x.rpm\n\nx86_64:\ntcpdump-4.9.3-2.el8.x86_64.rpm\ntcpdump-debuginfo-4.9.3-2.el8.x86_64.rpm\ntcpdump-debugsource-4.9.3-2.el8.x86_64.rpm\n\nThese packages are GPG signed by Red Hat for security. Our key and\ndetails on how to verify the signature are available from\nhttps://access.redhat.com/security/team/key/\n\n7. References:\n\nhttps://access.redhat.com/security/cve/CVE-2020-8037\nhttps://access.redhat.com/security/updates/classification/#low\nhttps://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html/8.5_release_notes/\n\n8. Contact:\n\nThe Red Hat security contact is \u003csecalert@redhat.com\u003e. More contact\ndetails at https://access.redhat.com/security/team/contact/\n\nCopyright 2021 Red Hat, Inc. \n-----BEGIN PGP SIGNATURE-----\nVersion: GnuPG v1\n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\nwzpVwG+8r9E=lQRI\n-----END PGP SIGNATURE-----\n\n--\nRHSA-announce mailing list\nRHSA-announce@redhat.com\nhttps://listman.redhat.com/mailman/listinfo/rhsa-announce\n. ==========================================================================\nUbuntu Security Notice USN-5331-2\nApril 11, 2022\n\ntcpdump vulnerabilities\n==========================================================================\n\nA security issue affects these releases of Ubuntu and its derivatives:\n\n- Ubuntu 20.04 LTS\n- Ubuntu 18.04 LTS\n\nSummary:\n\nSeveral security issues were fixed in tcpdump. This update provides\nthe corresponding update for Ubuntu 18.04 LTS and Ubuntu 20.04 LTS. \n\n\nOriginal advisory details:\n\n\nIt was discovered that tcpdump incorrectly handled certain inputs. \nAn attacker could possibly use this issue to cause a denial of service,\nor possibly execute arbitrary code. (CVE-2018-16301)\n\nIt was discovered that tcpdump incorrectly handled certain captured data. \nAn attacker could possibly use this issue to cause a denial of service. \n(CVE-2020-8037)\n\nUpdate instructions:\n\nThe problem can be corrected by updating your system to the following\npackage versions:\n\nUbuntu 20.04 LTS:\ntcpdump 4.9.3-4ubuntu0.1\n\nUbuntu 18.04 LTS:\ntcpdump 4.9.3-0ubuntu0.18.04.2\n\nIn general, a standard system update will make all the necessary changes. -----BEGIN PGP SIGNED MESSAGE-----\nHash: SHA256\n\nAPPLE-SA-2021-04-26-2 macOS Big Sur 11.3\n\nmacOS Big Sur 11.3 addresses the following issues. \nInformation about the security content is also available at\nhttps://support.apple.com/HT212325. \n\nAPFS\nAvailable for: macOS Big Sur\nImpact: A local attacker may be able to elevate their privileges\nDescription: A logic issue was addressed with improved state\nmanagement. \nCVE-2021-1853: Gary Nield of ECSC Group plc and Tim\nMichaud(@TimGMichaud) of Zoom Video Communications\n\nAppleMobileFileIntegrity\nAvailable for: macOS Big Sur\nImpact: A malicious application may be able to bypass Privacy\npreferences\nDescription: An issue in code signature validation was addressed with\nimproved checks. \nCVE-2021-1849: Siguza\n\nApple Neural Engine\nAvailable for: macOS Big Sur\nImpact: A malicious application may be able to execute arbitrary code\nwith kernel privileges\nDescription: An out-of-bounds read was addressed with improved input\nvalidation. \nCVE-2021-1867: Zuozhi Fan (@pattern_F_) and Wish Wu(\u5434\u6f4d\u6d60) of Ant Group\nTianqiong Security Lab\n\nArchive Utility\nAvailable for: macOS Big Sur\nImpact: A malicious application may bypass Gatekeeper checks\nDescription: A logic issue was addressed with improved state\nmanagement. \nCVE-2021-1810: an anonymous researcher\n\nAudio\nAvailable for: macOS Big Sur\nImpact: An application may be able to read restricted memory\nDescription: A memory corruption issue was addressed with improved\nvalidation. \nCVE-2021-1808: JunDong Xie of Ant Security Light-Year Lab\n\nCFNetwork\nAvailable for: macOS Big Sur\nImpact: Processing maliciously crafted web content may disclose\nsensitive user information\nDescription: A memory initialization issue was addressed with\nimproved memory handling. \nCVE-2021-1857: an anonymous researcher\n\nCoreAudio\nAvailable for: macOS Big Sur\nImpact: Processing a maliciously crafted audio file may disclose\nrestricted memory\nDescription: An out-of-bounds read was addressed with improved input\nvalidation. \nCVE-2021-1846: JunDong Xie of Ant Security Light-Year Lab\n\nCoreAudio\nAvailable for: macOS Big Sur\nImpact: A malicious application may be able to read restricted memory\nDescription: A memory corruption issue was addressed with improved\nvalidation. \nCVE-2021-1809: JunDong Xie of Ant Security Light-Year Lab\n\nCoreFoundation\nAvailable for: macOS Big Sur\nImpact: A malicious application may be able to leak sensitive user\ninformation\nDescription: A validation issue was addressed with improved logic. \nCVE-2021-30659: Thijs Alkemade of Computest\n\nCoreGraphics\nAvailable for: macOS Big Sur\nImpact: Opening a maliciously crafted file may lead to unexpected\napplication termination or arbitrary code execution\nDescription: A memory corruption issue was addressed with improved\nvalidation. \nCVE-2021-1847: Xuwei Liu of Purdue University\n\nCoreText\nAvailable for: macOS Big Sur\nImpact: Processing a maliciously crafted font may result in the\ndisclosure of process memory\nDescription: A logic issue was addressed with improved state\nmanagement. \nCVE-2021-1811: Xingwei Lin of Ant Security Light-Year Lab\n\ncurl\nAvailable for: macOS Big Sur\nImpact: An attacker may provide a fraudulent OCSP response that would\nappear valid\nDescription: This issue was addressed with improved checks. \nCVE-2020-8286: an anonymous researcher\n\ncurl\nAvailable for: macOS Big Sur\nImpact: A remote attacker may be able to cause a denial of service\nDescription: A buffer overflow was addressed with improved input\nvalidation. \nCVE-2020-8285: xnynx\n\nDiskArbitration\nAvailable for: macOS Big Sur\nImpact: A malicious application may be able to modify protected parts\nof the file system\nDescription: A permissions issue existed in DiskArbitration. This was\naddressed with additional ownership checks. \nCVE-2021-1784: Mikko Kentt\u00e4l\u00e4 (@Turmio_) of SensorFu, Csaba Fitzl\n(@theevilbit) of Offensive Security, and an anonymous researcher\n\nFaceTime\nAvailable for: macOS Big Sur\nImpact: Muting a CallKit call while ringing may not result in mute\nbeing enabled\nDescription: A logic issue was addressed with improved state\nmanagement. \nCVE-2021-1872: Siraj Zaneer of Facebook\n\nFontParser\nAvailable for: macOS Big Sur\nImpact: Processing a maliciously crafted font file may lead to\narbitrary code execution\nDescription: An out-of-bounds read was addressed with improved input\nvalidation. \nCVE-2021-1881: an anonymous researcher, Xingwei Lin of Ant Security\nLight-Year Lab, Mickey Jin of Trend Micro, and Hou JingYi\n(@hjy79425575) of Qihoo 360\n\nFoundation\nAvailable for: macOS Big Sur\nImpact: An application may be able to gain elevated privileges\nDescription: A memory corruption issue was addressed with improved\nvalidation. \nCVE-2021-1882: Gabe Kirkpatrick (@gabe_k)\n\nFoundation\nAvailable for: macOS Big Sur\nImpact: A malicious application may be able to gain root privileges\nDescription: A validation issue was addressed with improved logic. \nCVE-2021-1813: Cees Elzinga\n\nHeimdal\nAvailable for: macOS Big Sur\nImpact: Processing maliciously crafted server messages may lead to\nheap corruption\nDescription: This issue was addressed with improved checks. \nCVE-2021-1883: Gabe Kirkpatrick (@gabe_k)\n\nHeimdal\nAvailable for: macOS Big Sur\nImpact: A remote attacker may be able to cause a denial of service\nDescription: A race condition was addressed with improved locking. \nCVE-2021-1884: Gabe Kirkpatrick (@gabe_k)\n\nImageIO\nAvailable for: macOS Big Sur\nImpact: Processing a maliciously crafted image may lead to arbitrary\ncode execution\nDescription: This issue was addressed with improved checks. \nCVE-2021-1880: Xingwei Lin of Ant Security Light-Year Lab\nCVE-2021-30653: Ye Zhang of Baidu Security\nCVE-2021-1814: Ye Zhang of Baidu Security, Mickey Jin \u0026 Qi Sun of\nTrend Micro, and Xingwei Lin of Ant Security Light-Year Lab\nCVE-2021-1843: Ye Zhang of Baidu Security\n\nImageIO\nAvailable for: macOS Big Sur\nImpact: Processing a maliciously crafted image may lead to arbitrary\ncode execution\nDescription: An out-of-bounds read was addressed with improved bounds\nchecking. \nCVE-2021-1885: CFF of Topsec Alpha Team\n\nImageIO\nAvailable for: macOS Big Sur\nImpact: Processing a maliciously crafted image may lead to arbitrary\ncode execution\nDescription: An out-of-bounds write issue was addressed with improved\nbounds checking. \nCVE-2021-1858: Mickey Jin of Trend Micro\n\nInstaller\nAvailable for: macOS Big Sur\nImpact: A malicious application may bypass Gatekeeper checks\nDescription: This issue was addressed with improved handling of file\nmetadata. \nCVE-2021-30658: Wojciech Regu\u0142a (@_r3ggi) of SecuRing\n\nIntel Graphics Driver\nAvailable for: macOS Big Sur\nImpact: A malicious application may be able to execute arbitrary code\nwith kernel privileges\nDescription: An out-of-bounds write issue was addressed with improved\nbounds checking. \nCVE-2021-1841: Jack Dates of RET2 Systems, Inc. \nCVE-2021-1834: ABC Research s.r.o. working with Trend Micro Zero Day\nInitiative\n\nKernel\nAvailable for: macOS Big Sur\nImpact: A malicious application may be able to disclose kernel memory\nDescription: A memory initialization issue was addressed with\nimproved memory handling. \nCVE-2021-1860: @0xalsr\n\nKernel\nAvailable for: macOS Big Sur\nImpact: A local attacker may be able to elevate their privileges\nDescription: A memory corruption issue was addressed with improved\nvalidation. \nCVE-2021-1840: Zuozhi Fan (@pattern_F_) of Ant Group Tianqiong\nSecurity Lab\n\nKernel\nAvailable for: macOS Big Sur\nImpact: An application may be able to execute arbitrary code with\nkernel privileges\nDescription: A logic issue was addressed with improved state\nmanagement. \nCVE-2021-1851: @0xalsr\n\nKernel\nAvailable for: macOS Big Sur\nImpact: Copied files may not have the expected file permissions\nDescription: The issue was addressed with improved permissions logic. \nCVE-2021-1832: an anonymous researcher\n\nKernel\nAvailable for: macOS Big Sur\nImpact: A malicious application may be able to disclose kernel memory\nDescription: An out-of-bounds read was addressed with improved bounds\nchecking. \nCVE-2021-30660: Alex Plaskett\n\nlibxpc\nAvailable for: macOS Big Sur\nImpact: A malicious application may be able to gain root privileges\nDescription: A race condition was addressed with additional\nvalidation. \nCVE-2021-30652: James Hutchins\n\nlibxslt\nAvailable for: macOS Big Sur\nImpact: Processing a maliciously crafted file may lead to heap\ncorruption\nDescription: A double free issue was addressed with improved memory\nmanagement. \nCVE-2021-1875: Found by OSS-Fuzz\n\nLogin Window\nAvailable for: macOS Big Sur\nImpact: A malicious application with root privileges may be able to\naccess private information\nDescription: This issue was addressed with improved entitlements. \nCVE-2021-1824: Wojciech Regu\u0142a (@_r3ggi) of SecuRing\n\nNotes\nAvailable for: macOS Big Sur\nImpact: Locked Notes content may have been unexpectedly unlocked\nDescription: A logic issue was addressed with improved state\nmanagement. \nCVE-2021-1859: Syed Ali Shuja (@SyedAliShuja) of Colour King Pvt. Ltd\n\nNSRemoteView\nAvailable for: macOS Big Sur\nImpact: Processing maliciously crafted web content may lead to\narbitrary code execution\nDescription: A use after free issue was addressed with improved\nmemory management. \nCVE-2021-1876: Matthew Denton of Google Chrome\n\nPreferences\nAvailable for: macOS Big Sur\nImpact: A local user may be able to modify protected parts of the\nfile system\nDescription: A parsing issue in the handling of directory paths was\naddressed with improved path validation. \nCVE-2021-1815: Zhipeng Huo (@R3dF09) and Yuebin Sun (@yuebinsun2020)\nof Tencent Security Xuanwu Lab (xlab.tencent.com)\nCVE-2021-1739: Zhipeng Huo (@R3dF09) and Yuebin Sun (@yuebinsun2020)\nof Tencent Security Xuanwu Lab (xlab.tencent.com)\nCVE-2021-1740: Zhipeng Huo (@R3dF09) and Yuebin Sun (@yuebinsun2020)\nof Tencent Security Xuanwu Lab (xlab.tencent.com)\n\nSafari\nAvailable for: macOS Big Sur\nImpact: A malicious website may be able to track users by setting\nstate in a cache\nDescription: An issue existed in determining cache occupancy. The\nissue was addressed through improved logic. \nCVE-2021-1861: Konstantinos Solomos of University of Illinois at\nChicago\n\nSafari\nAvailable for: macOS Big Sur\nImpact: A malicious website may be able to force unnecessary network\nconnections to fetch its favicon\nDescription: A logic issue was addressed with improved state\nmanagement. \nCVE-2021-1855: H\u00e5vard Mikkelsen Ottestad of HASMAC AS\n\nSampleAnalysis\nAvailable for: macOS Big Sur\nImpact: A local attacker may be able to elevate their privileges\nDescription: A logic issue was addressed with improved state\nmanagement. \nCVE-2021-1868: Tim Michaud of Zoom Communications\n\nsmbx\nAvailable for: macOS Big Sur\nImpact: An attacker in a privileged network position may be able to\nleak sensitive user information\nDescription: An integer overflow was addressed with improved input\nvalidation. \nCVE-2021-1878: Aleksandar Nikolic of Cisco Talos\n(talosintelligence.com)\n\nSystem Preferences\nAvailable for: macOS Big Sur\nImpact: A malicious application may bypass Gatekeeper checks\nDescription: A logic issue was addressed with improved state\nmanagement. \nCVE-2021-30657: an anonymous researcher\n\ntcpdump\nAvailable for: macOS Big Sur\nImpact: A remote attacker may be able to cause a denial of service\nDescription: This issue was addressed with improved checks. \nCVE-2020-8037: an anonymous researcher\n\nTime Machine\nAvailable for: macOS Big Sur\nImpact: A local attacker may be able to elevate their privileges\nDescription: The issue was addressed with improved permissions logic. \nCVE-2021-1839: Tim Michaud(@TimGMichaud) of Zoom Video Communications\nand Gary Nield of ECSC Group plc\n\nWebKit\nAvailable for: macOS Big Sur\nImpact: Processing maliciously crafted web content may lead to a\ncross site scripting attack\nDescription: An input validation issue was addressed with improved\ninput validation. \nCVE-2021-1825: Alex Camboe of Aon\u2019s Cyber Solutions\n\nWebKit\nAvailable for: macOS Big Sur\nImpact: Processing maliciously crafted web content may lead to\narbitrary code execution\nDescription: A memory corruption issue was addressed with improved\nstate management. \nCVE-2021-1817: an anonymous researcher\n\nWebKit\nAvailable for: macOS Big Sur\nImpact: Processing maliciously crafted web content may lead to\nuniversal cross site scripting\nDescription: A logic issue was addressed with improved restrictions. \nCVE-2021-1826: an anonymous researcher\n\nWebKit\nAvailable for: macOS Big Sur\nImpact: Processing maliciously crafted web content may result in the\ndisclosure of process memory\nDescription: A memory initialization issue was addressed with\nimproved memory handling. \nCVE-2021-1820: an anonymous researcher\n\nWebKit Storage\nAvailable for: macOS Big Sur\nImpact: Processing maliciously crafted web content may lead to\narbitrary code execution. Apple is aware of a report that this issue\nmay have been actively exploited. \nDescription: A use after free issue was addressed with improved\nmemory management. \nCVE-2021-30661: yangkang(@dnpushme) of 360 ATA\n\nWebRTC\nAvailable for: macOS Big Sur\nImpact: A remote attacker may be able to cause unexpected system\ntermination or corrupt kernel memory\nDescription: A use after free issue was addressed with improved\nmemory management. \nCVE-2020-7463: Megan2013678\n\nWi-Fi\nAvailable for: macOS Big Sur\nImpact: An application may be able to cause unexpected system\ntermination or write kernel memory\nDescription: A memory corruption issue was addressed with improved\nvalidation. \nCVE-2021-1828: Zuozhi Fan (@pattern_F_) of Ant Group Tianqiong\nSecurity Lab\n\nWi-Fi\nAvailable for: macOS Big Sur\nImpact: An application may be able to execute arbitrary code with\nkernel privileges\nDescription: A type confusion issue was addressed with improved state\nhandling. \nCVE-2021-1829: Tielei Wang of Pangu Lab\n\nWi-Fi\nAvailable for: macOS Big Sur\nImpact: An application may be able to execute arbitrary code with\nsystem privileges\nDescription: The issue was addressed with improved permissions logic. \nCVE-2021-30655: Gary Nield of ECSC Group plc and Tim\nMichaud(@TimGMichaud) of Zoom Video Communications and Wojciech\nRegu\u0142a (@_r3ggi) of SecuRing\n\nWindows Server\nAvailable for: macOS Big Sur\nImpact: A malicious application may be able to unexpectedly leak a\nuser\u0027s credentials from secure text fields\nDescription: An API issue in Accessibility TCC permissions was\naddressed with improved state management. \nCVE-2021-1873: an anonymous researcher\n\nInstallation note:\n\nThis update may be obtained from the Mac App Store or\nApple\u0027s Software Downloads web site:\nhttps://support.apple.com/downloads/\n\nInformation will also be posted to the Apple Security Updates\nweb site: https://support.apple.com/kb/HT201222\n\nThis message is signed with Apple\u0027s Product Security PGP key,\nand details are available at:\nhttps://www.apple.com/support/security/pgp/\n\n-----BEGIN PGP SIGNATURE-----\n\niQIzBAEBCAAdFiEEbURczHs1TP07VIfuZcsbuWJ6jjAFAmCHO0UACgkQZcsbuWJ6\njjA/XA/7BDDpbLo0btLbUrps6ELmcqFZhpvhuekw8Yd3jVeJihLcJGJpY38ZCcne\nsrCJHuXPzlk3ex0bVkKNRrB04xF0vCA4TEBsJ495754PAKWrxmlx0Ce8zg4h+ey/\ncMTaUgfB1sgOFO8kJCKJurCjhyQ3Xj5c5xa8/zxlKoAgI36PmhZsCoXC6KD+5mqn\nQCRF0kE/y0QSfsq13j4grLGMXLS4pkAJRMWvDiEliYDTw3pOul7ZDOwxLEyucVTv\nfE60H7ff7jfPbDcQ4yEgEbla40+YZYwl9Sv4zxIU2OBPva6HLbA+PXxk4F1QX7eA\nECrfycMSIbQKZ2phryENZCcrX5DN4M/VcGIHq4ujF2CXBJymSWV0O5k5K0GzZ0Ko\nT2Zr2LOOunvHGrYy0okholNYb0iMA09dvwuDdEGr+vhLZhq1BBbmThhNEnArl7mE\n/fx2bvaS3o8TxGuh7mbeFK9q5Tafxe5Qhwgz9pnAtqBC8z1NgQoetk9pKPNDIsNY\nt3/7Xcix+fs28YOjmxPTpntud0EGSjxXm4g0bDbsU922iV1Z3ncgOvd//IzPXniS\nv4IqR/gPbhg+c2CGoaezD91sE5onLuMmFCogkUyftGHnN0EueKMjI+3fmyG4l4d1\n0C3to6hKJNmTm56RgxwfVVOeVnsPF490s9LUYzO4ZUbaQHIuDfo=\n=9+Ju\n-----END PGP SIGNATURE-----\n\n\n. Description:\n\nRed Hat OpenShift Container Storage is software-defined storage integrated\nwith and optimized for the Red Hat OpenShift Container Platform. \nRed Hat OpenShift Container Storage is highly scalable, production-grade\npersistent storage for stateful applications running in the Red Hat\nOpenShift Container Platform. In addition to persistent storage, Red Hat\nOpenShift Container Storage provides a multicloud data management service\nwith an S3 compatible API. \n\nBug Fix(es):\n\n* Previously, when the namespace store target was deleted, no alert was\nsent to the namespace bucket because of an issue in calculating the\nnamespace bucket health. With this update, the issue in calculating the\nnamespace bucket health is fixed and alerts are triggered as expected. \n(BZ#1993873)\n\n* Previously, the Multicloud Object Gateway (MCG) components performed\nslowly and there was a lot of pressure on the MCG components due to\nnon-optimized database queries. With this update the non-optimized\ndatabase queries are fixed which reduces the compute resources and time\ntaken for queries. Bugs fixed (https://bugzilla.redhat.com/):\n\n1993873 - [4.8.z clone] Alert NooBaaNamespaceBucketErrorState is not triggered when namespacestore\u0027s target bucket is deleted\n2006958 - CVE-2020-26301 nodejs-ssh2: Command injection by calling vulnerable method with untrusted input\n\n5", "sources": [ { "db": "NVD", "id": "CVE-2020-8037" }, { "db": "JVNDB", "id": "JVNDB-2020-012987" }, { "db": "VULHUB", "id": "VHN-186162" }, { "db": "VULMON", "id": "CVE-2020-8037" }, { "db": "PACKETSTORM", "id": "164891" }, { "db": "PACKETSTORM", "id": "166678" }, { "db": "PACKETSTORM", "id": "162360" }, { "db": "PACKETSTORM", "id": "162362" }, { "db": "PACKETSTORM", "id": "166346" }, { "db": "PACKETSTORM", "id": "162358" }, { "db": "PACKETSTORM", "id": "165096" } ], "trust": 2.43 }, "exploit_availability": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/exploit_availability#", "data": { "@container": "@list" }, "sources": { "@container": "@list", "@context": { "@vocab": 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} }, "data": "other", "sources": [ { "db": "CNNVD", "id": "CNNVD-202011-289" } ], "trust": 0.6 } }
ghsa-qggh-75q9-j3rf
Vulnerability from github
The ppp decapsulator in tcpdump 4.9.3 can be convinced to allocate a large amount of memory.
{ "affected": [], "aliases": [ "CVE-2020-8037" ], "database_specific": { "cwe_ids": [ "CWE-770" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2020-11-04T18:15:00Z", "severity": "HIGH" }, "details": "The ppp decapsulator in tcpdump 4.9.3 can be convinced to allocate a large amount of memory.", "id": "GHSA-qggh-75q9-j3rf", "modified": "2022-05-24T17:33:10Z", "published": "2022-05-24T17:33:10Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-8037" }, { "type": "WEB", "url": "https://github.com/the-tcpdump-group/tcpdump/commit/32027e199368dad9508965aae8cd8de5b6ab5231" }, { "type": "WEB", "url": "https://lists.debian.org/debian-lts-announce/2020/11/msg00018.html" }, { "type": "WEB", "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/F2MX34MJIUJQGL6CMEPLTKFOOOC3CJ4Z" }, { "type": "WEB", "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LWDBONZVLC6BAOR2KM376DJCM4H3FERV" }, { "type": "WEB", "url": "https://support.apple.com/kb/HT212325" }, { "type": "WEB", "url": "https://support.apple.com/kb/HT212326" }, { "type": "WEB", "url": "https://support.apple.com/kb/HT212327" }, { "type": "WEB", "url": "http://seclists.org/fulldisclosure/2021/Apr/51" } ], "schema_version": "1.4.0", "severity": [] }
wid-sec-w-2022-0571
Vulnerability from csaf_certbund
Notes
{ "document": { "aggregate_severity": { "text": "hoch" }, "category": "csaf_base", "csaf_version": "2.0", "distribution": { "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "de-DE", "notes": [ { "category": "legal_disclaimer", "text": "Das BSI ist als Anbieter f\u00fcr die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch daf\u00fcr verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgf\u00e4ltig im Einzelfall zu pr\u00fcfen." }, { "category": "description", "text": "Red Hat Enterprise Linux (RHEL) ist eine popul\u00e4re Linux-Distribution.", "title": "Produktbeschreibung" }, { "category": "summary", "text": "Ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann mehrere Schwachstellen in Red Hat Enterprise Linux ausnutzen, um einen Cross-Site-Scripting-Angriff durchzuf\u00fchren, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand herbeizuf\u00fchren, Sicherheitsma\u00dfnahmen zu umgehen, beliebigen Code auszuf\u00fchren, Dateien zu manipulieren und einen nicht spezifizierten Angriff durchzuf\u00fchren.", "title": "Angriff" }, { "category": "general", "text": "- Linux\n- UNIX", "title": "Betroffene Betriebssysteme" } ], "publisher": { "category": "other", "contact_details": "csaf-provider@cert-bund.de", "name": "Bundesamt f\u00fcr Sicherheit in der Informationstechnik", "namespace": "https://www.bsi.bund.de" }, "references": [ { "category": "self", "summary": "WID-SEC-W-2022-0571 - CSAF Version", "url": "https://wid.cert-bund.de/.well-known/csaf/white/2021/wid-sec-w-2022-0571.json" }, { "category": "self", "summary": "WID-SEC-2022-0571 - Portal Version", "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2022-0571" }, { "category": "external", "summary": "Red Hat Security Advisory vom 2021-11-09", "url": "https://access.redhat.com/errata/RHSA-2021:4158" }, { "category": "external", "summary": "Red Hat Security Advisory vom 2021-11-09", "url": "https://access.redhat.com/errata/RHSA-2021:4172" }, { "category": "external", "summary": "Red Hat Security Advisory vom 2021-11-09", "url": "https://access.redhat.com/errata/RHSA-2021:4201" }, { "category": "external", "summary": "Red Hat Security Advisory vom 2021-11-09", "url": "https://access.redhat.com/errata/RHSA-2021:4221" }, { "category": "external", "summary": "Red Hat Security Advisory vom 2021-11-09", "url": "https://access.redhat.com/errata/RHSA-2021:4222" }, { "category": "external", "summary": "Red Hat Security Advisory vom 2021-11-09", "url": "https://access.redhat.com/errata/RHSA-2021:4236" }, { "category": "external", "summary": "Red Hat Security Advisory vom 2021-11-09", "url": "https://access.redhat.com/errata/RHSA-2021:4270" }, { "category": "external", "summary": "Red Hat Security Advisory vom 2021-11-09", "url": "https://access.redhat.com/errata/RHSA-2021:4288" }, { "category": "external", "summary": "Red Hat Security Advisory vom 2021-11-09", "url": "https://access.redhat.com/errata/RHSA-2021:4316" }, { "category": "external", "summary": "Red Hat Security Advisory vom 2021-11-09", "url": "https://access.redhat.com/errata/RHSA-2021:4321" }, { "category": "external", "summary": "Red Hat Security Advisory vom 2021-11-09", "url": "https://access.redhat.com/errata/RHSA-2021:4374" }, { "category": "external", "summary": "Red Hat Security Advisory vom 2021-11-09", "url": "https://access.redhat.com/errata/RHSA-2021:4382" }, { "category": "external", "summary": "Red Hat Security Advisory vom 2021-11-09", "url": "https://access.redhat.com/errata/RHSA-2021:4408" }, { "category": "external", "summary": "Red Hat Security Advisory vom 2021-11-09", "url": "https://access.redhat.com/errata/RHSA-2021:4413" }, { "category": "external", "summary": "Red Hat Security Advisory vom 2021-11-09", "url": "https://access.redhat.com/errata/RHSA-2021:4426" }, { "category": "external", "summary": "Red Hat Security Advisory vom 2021-11-09", "url": "https://access.redhat.com/errata/RHSA-2021:4455" }, { "category": "external", "summary": "Red Hat Security Advisory vom 2021-11-09", "url": "https://access.redhat.com/errata/RHSA-2021:4464" }, { "category": "external", "summary": "Red Hat Security Advisory vom 2021-11-09", "url": "https://access.redhat.com/errata/RHSA-2021:4510" }, { "category": "external", "summary": "Red Hat Security Advisory vom 2021-11-09", "url": "https://access.redhat.com/errata/RHSA-2021:4513" }, { "category": "external", "summary": "Red Hat Security Advisory vom 2021-11-09", "url": "https://access.redhat.com/errata/RHSA-2021:4519" }, { "category": "external", "summary": "AVAYA Security Advisory ASA-2021-159 vom 2021-11-11", "url": "https://downloads.avaya.com/css/P8/documents/101078544" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2021:4032 vom 2021-11-17", "url": "https://access.redhat.com/errata/RHSA-2021:4032" }, { "category": "external", "summary": "Oracle Linux Security Advisory ELSA-2021-4382 vom 2021-11-16", "url": "https://linux.oracle.com/errata/ELSA-2021-4382.html" }, { "category": "external", "summary": "Oracle Linux Security Advisory ELSA-2021-4222 vom 2021-11-17", "url": "https://linux.oracle.com/errata/ELSA-2021-4222.html" }, { "category": "external", "summary": "Oracle Linux Security Advisory ELSA-2021-4221 vom 2021-11-17", "url": "https://linux.oracle.com/errata/ELSA-2021-4221.html" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2021:4848 vom 2021-11-29", "url": "https://access.redhat.com/errata/RHSA-2021:4848" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2021:4845 vom 2021-11-29", "url": "https://access.redhat.com/errata/RHSA-2021:4845" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2021:3945-1 vom 2021-12-06", "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-December/009858.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2021:4002-1 vom 2021-12-13", "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-December/009887.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2021:4001-1 vom 2021-12-13", "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-December/009888.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2021:4051-1 vom 2021-12-14", "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-December/009896.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2021:4155-1 vom 2021-12-22", "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-December/009927.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2022:0064-1 vom 2022-01-12", "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-January/010000.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-5241-1 vom 2022-01-19", "url": "https://ubuntu.com/security/notices/USN-5241-1" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2022:0184-1 vom 2022-01-25", "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-January/010072.html" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2022:0318 vom 2022-01-27", "url": "https://access.redhat.com/errata/RHSA-2022:0318" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALAS-2022-1742 vom 2022-01-27", "url": "https://alas.aws.amazon.com/AL2/ALAS-2022-1742.html" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2022:0434 vom 2022-02-04", "url": "https://access.redhat.com/errata/RHSA-2022:0434" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2022:0184-2 vom 2022-02-17", "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-February/010235.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALAS-2022-030 vom 2022-02-26", "url": "https://alas.aws.amazon.com/AL2022/ALAS-2022-030.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2022:23018-1 vom 2022-03-04", "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-March/010347.html" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2022:0856 vom 2022-03-14", "url": "https://access.redhat.com/errata/RHSA-2022:0856" }, { "category": "external", "summary": "Ubuntu Security Notice USN-5391-1 vom 2022-04-27", "url": "https://ubuntu.com/security/notices/USN-5391-1" }, { "category": "external", "summary": "Oracle Linux Security Advisory ELSA-2022-9341 vom 2022-04-28", "url": "https://linux.oracle.com/errata/ELSA-2022-9341.html" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2022:5498 vom 2022-07-05", "url": "https://access.redhat.com/errata/RHSA-2022:5498" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALAS-2022-093 vom 2022-07-21", "url": "https://alas.aws.amazon.com/AL2022/ALAS-2022-093.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-5553-1 vom 2022-08-08", "url": "https://ubuntu.com/security/notices/USN-5553-1" }, { "category": "external", "summary": "Gentoo Linux Security Advisory GLSA-202208-03 vom 2022-08-09", "url": "https://security.gentoo.org/glsa/202208-03" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2022:3001-1 vom 2022-09-02", "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-September/012070.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-5631-1 vom 2022-09-22", "url": "https://ubuntu.com/security/notices/USN-5631-1" }, { "category": "external", "summary": "Gentoo Linux Security Advisory GLSA-202210-09 vom 2022-10-16", "url": "https://security.gentoo.org/glsa/202210-09" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2022:3590-1 vom 2022-10-14", "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-October/012537.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2022:3836-1 vom 2022-11-01", "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-November/012792.html" }, { "category": "external", "summary": "Oracle Linux Security Advisory ELSA-2022-7529 vom 2022-11-15", "url": "https://linux.oracle.com/errata/ELSA-2022-7529.html" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:0411 vom 2024-01-25", "url": "https://access.redhat.com/errata/RHSA-2024:0411" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALAS-2023-2010 vom 2023-04-05", "url": "https://alas.aws.amazon.com/AL2/ALAS-2023-2010.html" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:1086 vom 2024-03-05", "url": "https://access.redhat.com/errata/RHSA-2024:1086" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:1154 vom 2024-03-06", "url": "https://access.redhat.com/errata/RHSA-2024:1154" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2023:7820 vom 2023-12-14", "url": "https://access.redhat.com/errata/RHSA-2023:7820" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:0573 vom 2024-01-30", "url": "https://access.redhat.com/errata/RHSA-2024:0573" }, { "category": "external", "summary": "Oracle Linux Security Advisory ELSA-2023-12349 vom 2023-05-24", "url": "http://linux.oracle.com/errata/ELSA-2023-12349.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALAS2-2023-2079 vom 2023-06-08", "url": "https://alas.aws.amazon.com/AL2/ALAS-2023-2079.html" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2023:4053 vom 2023-07-19", "url": "https://access.redhat.com/errata/RHSA-2023:4053" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALAS-2024-1921 vom 2024-02-19", "url": "https://alas.aws.amazon.com/ALAS-2024-1921.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALAS-2024-1921 vom 2024-02-19", "url": "https://www.cybersecurity-help.cz/vdb/SB2024021950" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALAS-2024-1918 vom 2024-02-06", "url": "https://alas.aws.amazon.com/ALAS-2024-1918.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASSELINUX-NG-2023-001 vom 2023-09-27", "url": "https://alas.aws.amazon.com/AL2/ALASSELINUX-NG-2023-001.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALAS2-2023-2307 vom 2023-10-20", "url": "https://alas.aws.amazon.com/AL2/ALAS-2023-2307.html" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2023:6431 vom 2023-11-07", "url": "https://access.redhat.com/errata/RHSA-2023:6431" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2023:6976 vom 2023-11-15", "url": "https://access.redhat.com/errata/RHSA-2023:6976" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:0970-1 vom 2024-03-22", "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-March/018191.html" }, { "category": "external", "summary": "Gentoo Linux Security Advisory GLSA-202405-20 vom 2024-05-07", "url": "https://security.gentoo.org/glsa/202405-20" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:1846-1 vom 2024-05-29", "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-May/018628.html" } ], "source_lang": "en-US", "title": "Red Hat Enterprise Linux: Mehrere Schwachstellen", "tracking": { "current_release_date": "2024-05-30T22:00:00.000+00:00", "generator": { "date": "2024-05-31T09:08:34.510+00:00", "engine": { "name": "BSI-WID", "version": "1.3.0" } }, "id": "WID-SEC-W-2022-0571", "initial_release_date": "2021-11-09T23:00:00.000+00:00", "revision_history": [ { "date": "2021-11-09T23:00:00.000+00:00", "number": "1", "summary": "Initiale Fassung" }, { "date": "2021-11-14T23:00:00.000+00:00", "number": "2", "summary": "Neue Updates von AVAYA aufgenommen" }, { "date": "2021-11-16T23:00:00.000+00:00", "number": "3", "summary": "Neue Updates von Red Hat und Oracle Linux aufgenommen" }, { "date": "2021-11-29T23:00:00.000+00:00", "number": "4", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2021-12-06T23:00:00.000+00:00", "number": "5", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2021-12-13T23:00:00.000+00:00", "number": "6", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2021-12-14T23:00:00.000+00:00", "number": "7", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2021-12-22T23:00:00.000+00:00", "number": "8", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2022-01-17T23:00:00.000+00:00", "number": "9", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2022-01-19T23:00:00.000+00:00", "number": "10", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2022-01-25T23:00:00.000+00:00", "number": "11", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2022-01-27T23:00:00.000+00:00", "number": "12", "summary": "Neue Updates von Red Hat und Amazon aufgenommen" }, { "date": "2022-02-03T23:00:00.000+00:00", "number": "13", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2022-02-09T23:00:00.000+00:00", "number": "14", "summary": "Referenz(en) aufgenommen: FEDORA-2022-8109B472A3, FEDORA-2022-737E44718A" }, { "date": "2022-02-17T23:00:00.000+00:00", "number": "15", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2022-02-27T23:00:00.000+00:00", "number": "16", "summary": "Neue Updates von Amazon aufgenommen" }, { "date": "2022-03-03T23:00:00.000+00:00", "number": "17", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2022-03-14T23:00:00.000+00:00", "number": "18", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2022-04-26T22:00:00.000+00:00", "number": "19", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2022-04-27T22:00:00.000+00:00", "number": "20", "summary": "Neue Updates von Oracle Linux aufgenommen" }, { "date": "2022-07-05T22:00:00.000+00:00", "number": "21", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2022-07-20T22:00:00.000+00:00", "number": "22", "summary": "Neue Updates von Amazon aufgenommen" }, { "date": "2022-08-08T22:00:00.000+00:00", "number": "23", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2022-08-09T22:00:00.000+00:00", "number": "24", "summary": "Neue Updates von Gentoo aufgenommen" }, { "date": "2022-09-04T22:00:00.000+00:00", "number": "25", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2022-09-22T22:00:00.000+00:00", "number": "26", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2022-10-16T22:00:00.000+00:00", "number": "27", "summary": "Neue Updates von Gentoo und SUSE aufgenommen" }, { "date": "2022-11-01T23:00:00.000+00:00", "number": "28", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2022-11-15T23:00:00.000+00:00", "number": "29", "summary": "Neue Updates von Oracle Linux aufgenommen" }, { "date": "2023-04-05T22:00:00.000+00:00", "number": "30", "summary": "Neue Updates von Amazon aufgenommen" }, { "date": "2023-05-23T22:00:00.000+00:00", "number": "31", "summary": "Neue Updates von Oracle Linux aufgenommen" }, { "date": "2023-06-08T22:00:00.000+00:00", "number": "32", "summary": "Neue Updates von Amazon aufgenommen" }, { "date": "2023-07-18T22:00:00.000+00:00", "number": "33", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2023-09-27T22:00:00.000+00:00", "number": "34", "summary": "Neue Updates von Amazon aufgenommen" }, { "date": "2023-10-19T22:00:00.000+00:00", "number": "35", "summary": "Neue Updates von Amazon aufgenommen" }, { "date": "2023-11-07T23:00:00.000+00:00", "number": "36", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2023-11-14T23:00:00.000+00:00", "number": "37", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2023-12-13T23:00:00.000+00:00", "number": "38", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2024-01-25T23:00:00.000+00:00", "number": "39", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2024-01-30T23:00:00.000+00:00", "number": "40", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2024-02-05T23:00:00.000+00:00", "number": "41", "summary": "Neue Updates von Amazon aufgenommen" }, { "date": "2024-02-19T23:00:00.000+00:00", "number": "42", "summary": "Neue Updates von Amazon aufgenommen" }, { "date": "2024-03-05T23:00:00.000+00:00", "number": "43", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2024-03-24T23:00:00.000+00:00", "number": "44", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2024-05-06T22:00:00.000+00:00", "number": "45", "summary": "Neue Updates von Gentoo aufgenommen" }, { "date": "2024-05-30T22:00:00.000+00:00", "number": "46", "summary": "Neue Updates von SUSE aufgenommen" } ], "status": "final", "version": "46" } }, "product_tree": { "branches": [ { "branches": [ { "category": "product_name", "name": "Amazon Linux 2", "product": { "name": "Amazon Linux 2", "product_id": "398363", "product_identification_helper": { "cpe": "cpe:/o:amazon:linux_2:-" } } } ], "category": "vendor", "name": "Amazon" }, { "branches": [ { "category": "product_name", "name": "Avaya Aura Experience Portal", "product": { "name": "Avaya Aura Experience Portal", "product_id": "T015519", "product_identification_helper": { "cpe": "cpe:/a:avaya:aura_experience_portal:-" } } } ], "category": "vendor", "name": "Avaya" }, { "branches": [ { "category": "product_name", "name": "Gentoo Linux", "product": { "name": "Gentoo Linux", "product_id": "T012167", "product_identification_helper": { "cpe": "cpe:/o:gentoo:linux:-" } } } ], "category": "vendor", "name": "Gentoo" }, { "branches": [ { "category": "product_name", "name": "Oracle Linux", "product": { "name": "Oracle Linux", "product_id": "T004914", "product_identification_helper": { "cpe": "cpe:/o:oracle:linux:-" } } } ], "category": "vendor", "name": "Oracle" }, { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Enterprise Linux", "product": { "name": "Red Hat Enterprise Linux", "product_id": "67646", "product_identification_helper": { "cpe": "cpe:/o:redhat:enterprise_linux:-" } } }, { "category": "product_version", "name": "8", "product": { "name": "Red Hat Enterprise Linux 8", "product_id": "T014111", "product_identification_helper": { "cpe": "cpe:/o:redhat:enterprise_linux:8" } } } ], "category": "product_name", "name": "Enterprise Linux" }, { "branches": [ { "category": "product_version_range", "name": "Data Foundation \u003c4.12.10", "product": { "name": "Red Hat OpenShift Data Foundation \u003c4.12.10", "product_id": "T031698", "product_identification_helper": { "cpe": "cpe:/a:redhat:openshift:data_foundation__4.12.10" } } } ], "category": "product_name", "name": "OpenShift" } ], "category": "vendor", "name": "Red Hat" }, { "branches": [ { "category": "product_name", "name": "SUSE Linux", "product": { "name": "SUSE Linux", "product_id": "T002207", "product_identification_helper": { "cpe": "cpe:/o:suse:suse_linux:-" } } } ], "category": "vendor", "name": "SUSE" }, { "branches": [ { "category": "product_name", "name": "Ubuntu Linux", "product": { "name": "Ubuntu Linux", "product_id": "T000126", "product_identification_helper": { "cpe": "cpe:/o:canonical:ubuntu_linux:-" } } } ], "category": "vendor", "name": "Ubuntu" } ] }, "vulnerabilities": [ { "cve": "CVE-2019-17594", "notes": [ { "category": "description", "text": "In Red Hat Enterprise Linux existieren mehrere Schwachstellen. Die Fehler existieren in den Komponenten python-lxml, qt5, python-babel, container-tools:2.0, container-tools:3.0, tcpdump, rust-toolset, libjpeg-turbo, zziplib, linuxptp, file, json-c, libsolv, tpm2-tools, ncurses, python-pip, dnf, dnf-plugins-core, libdnf, lua, libsepol und autotrace. Ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um einen Cross-Site-Scripting-Angriff durchzuf\u00fchren, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand herbeizuf\u00fchren, Sicherheitsma\u00dfnahmen zu umgehen, beliebigen Code auszuf\u00fchren, Dateien zu manipulieren und einen nicht spezifizierten Angriff durchzuf\u00fchren. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T015519", "T031698", "T002207", "67646", "T000126", "398363", "T012167", "T004914", "T014111" ] }, "release_date": "2021-11-09T23:00:00Z", "title": "CVE-2019-17594" }, { "cve": "CVE-2019-17595", "notes": [ { "category": "description", "text": "In Red Hat Enterprise Linux existieren mehrere Schwachstellen. Die Fehler existieren in den Komponenten python-lxml, qt5, python-babel, container-tools:2.0, container-tools:3.0, tcpdump, rust-toolset, libjpeg-turbo, zziplib, linuxptp, file, json-c, libsolv, tpm2-tools, ncurses, python-pip, dnf, dnf-plugins-core, libdnf, lua, libsepol und autotrace. Ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um einen Cross-Site-Scripting-Angriff durchzuf\u00fchren, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand herbeizuf\u00fchren, Sicherheitsma\u00dfnahmen zu umgehen, beliebigen Code auszuf\u00fchren, Dateien zu manipulieren und einen nicht spezifizierten Angriff durchzuf\u00fchren. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T015519", "T031698", "T002207", "67646", "T000126", "398363", "T012167", "T004914", "T014111" ] }, "release_date": "2021-11-09T23:00:00Z", "title": "CVE-2019-17595" }, { "cve": "CVE-2019-18218", "notes": [ { "category": "description", "text": "In Red Hat Enterprise Linux existieren mehrere Schwachstellen. Die Fehler existieren in den Komponenten python-lxml, qt5, python-babel, container-tools:2.0, container-tools:3.0, tcpdump, rust-toolset, libjpeg-turbo, zziplib, linuxptp, file, json-c, libsolv, tpm2-tools, ncurses, python-pip, dnf, dnf-plugins-core, libdnf, lua, libsepol und autotrace. Ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um einen Cross-Site-Scripting-Angriff durchzuf\u00fchren, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand herbeizuf\u00fchren, Sicherheitsma\u00dfnahmen zu umgehen, beliebigen Code auszuf\u00fchren, Dateien zu manipulieren und einen nicht spezifizierten Angriff durchzuf\u00fchren. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T015519", "T031698", "T002207", "67646", "T000126", "398363", "T012167", "T004914", "T014111" ] }, "release_date": "2021-11-09T23:00:00Z", "title": "CVE-2019-18218" }, { "cve": "CVE-2019-19004", "notes": [ { "category": "description", "text": "In Red Hat Enterprise Linux existieren mehrere Schwachstellen. Die Fehler existieren in den Komponenten python-lxml, qt5, python-babel, container-tools:2.0, container-tools:3.0, tcpdump, rust-toolset, libjpeg-turbo, zziplib, linuxptp, file, json-c, libsolv, tpm2-tools, ncurses, python-pip, dnf, dnf-plugins-core, libdnf, lua, libsepol und autotrace. Ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um einen Cross-Site-Scripting-Angriff durchzuf\u00fchren, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand herbeizuf\u00fchren, Sicherheitsma\u00dfnahmen zu umgehen, beliebigen Code auszuf\u00fchren, Dateien zu manipulieren und einen nicht spezifizierten Angriff durchzuf\u00fchren. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T015519", "T031698", "T002207", "67646", "T000126", "398363", "T012167", "T004914", "T014111" ] }, "release_date": "2021-11-09T23:00:00Z", "title": "CVE-2019-19004" }, { "cve": "CVE-2019-19005", "notes": [ { "category": "description", "text": "In Red Hat Enterprise Linux existieren mehrere Schwachstellen. Die Fehler existieren in den Komponenten python-lxml, qt5, python-babel, container-tools:2.0, container-tools:3.0, tcpdump, rust-toolset, libjpeg-turbo, zziplib, linuxptp, file, json-c, libsolv, tpm2-tools, ncurses, python-pip, dnf, dnf-plugins-core, libdnf, lua, libsepol und autotrace. Ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um einen Cross-Site-Scripting-Angriff durchzuf\u00fchren, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand herbeizuf\u00fchren, Sicherheitsma\u00dfnahmen zu umgehen, beliebigen Code auszuf\u00fchren, Dateien zu manipulieren und einen nicht spezifizierten Angriff durchzuf\u00fchren. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T015519", "T031698", "T002207", "67646", "T000126", "398363", "T012167", "T004914", "T014111" ] }, "release_date": "2021-11-09T23:00:00Z", "title": "CVE-2019-19005" }, { "cve": "CVE-2020-12762", "notes": [ { "category": "description", "text": "In Red Hat Enterprise Linux existieren mehrere Schwachstellen. Die Fehler existieren in den Komponenten python-lxml, qt5, python-babel, container-tools:2.0, container-tools:3.0, tcpdump, rust-toolset, libjpeg-turbo, zziplib, linuxptp, file, json-c, libsolv, tpm2-tools, ncurses, python-pip, dnf, dnf-plugins-core, libdnf, lua, libsepol und autotrace. Ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um einen Cross-Site-Scripting-Angriff durchzuf\u00fchren, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand herbeizuf\u00fchren, Sicherheitsma\u00dfnahmen zu umgehen, beliebigen Code auszuf\u00fchren, Dateien zu manipulieren und einen nicht spezifizierten Angriff durchzuf\u00fchren. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T015519", "T031698", "T002207", "67646", "T000126", "398363", "T012167", "T004914", "T014111" ] }, "release_date": "2021-11-09T23:00:00Z", "title": "CVE-2020-12762" }, { "cve": "CVE-2020-17541", "notes": [ { "category": "description", "text": "In Red Hat Enterprise Linux existieren mehrere Schwachstellen. Die Fehler existieren in den Komponenten python-lxml, qt5, python-babel, container-tools:2.0, container-tools:3.0, tcpdump, rust-toolset, libjpeg-turbo, zziplib, linuxptp, file, json-c, libsolv, tpm2-tools, ncurses, python-pip, dnf, dnf-plugins-core, libdnf, lua, libsepol und autotrace. Ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um einen Cross-Site-Scripting-Angriff durchzuf\u00fchren, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand herbeizuf\u00fchren, Sicherheitsma\u00dfnahmen zu umgehen, beliebigen Code auszuf\u00fchren, Dateien zu manipulieren und einen nicht spezifizierten Angriff durchzuf\u00fchren. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T015519", "T031698", "T002207", "67646", "T000126", "398363", "T012167", "T004914", "T014111" ] }, "release_date": "2021-11-09T23:00:00Z", "title": "CVE-2020-17541" }, { "cve": "CVE-2020-18442", "notes": [ { "category": "description", "text": "In Red Hat Enterprise Linux existieren mehrere Schwachstellen. Die Fehler existieren in den Komponenten python-lxml, qt5, python-babel, container-tools:2.0, container-tools:3.0, tcpdump, rust-toolset, libjpeg-turbo, zziplib, linuxptp, file, json-c, libsolv, tpm2-tools, ncurses, python-pip, dnf, dnf-plugins-core, libdnf, lua, libsepol und autotrace. Ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um einen Cross-Site-Scripting-Angriff durchzuf\u00fchren, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand herbeizuf\u00fchren, Sicherheitsma\u00dfnahmen zu umgehen, beliebigen Code auszuf\u00fchren, Dateien zu manipulieren und einen nicht spezifizierten Angriff durchzuf\u00fchren. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T015519", "T031698", "T002207", "67646", "T000126", "398363", "T012167", "T004914", "T014111" ] }, "release_date": "2021-11-09T23:00:00Z", "title": "CVE-2020-18442" }, { "cve": "CVE-2020-24370", "notes": [ { "category": "description", "text": "In Red Hat Enterprise Linux existieren mehrere Schwachstellen. Die Fehler existieren in den Komponenten python-lxml, qt5, python-babel, container-tools:2.0, container-tools:3.0, tcpdump, rust-toolset, libjpeg-turbo, zziplib, linuxptp, file, json-c, libsolv, tpm2-tools, ncurses, python-pip, dnf, dnf-plugins-core, libdnf, lua, libsepol und autotrace. Ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um einen Cross-Site-Scripting-Angriff durchzuf\u00fchren, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand herbeizuf\u00fchren, Sicherheitsma\u00dfnahmen zu umgehen, beliebigen Code auszuf\u00fchren, Dateien zu manipulieren und einen nicht spezifizierten Angriff durchzuf\u00fchren. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T015519", "T031698", "T002207", "67646", "T000126", "398363", "T012167", "T004914", "T014111" ] }, "release_date": "2021-11-09T23:00:00Z", "title": "CVE-2020-24370" }, { "cve": "CVE-2020-8037", "notes": [ { "category": "description", "text": "In Red Hat Enterprise Linux existieren mehrere Schwachstellen. Die Fehler existieren in den Komponenten python-lxml, qt5, python-babel, container-tools:2.0, container-tools:3.0, tcpdump, rust-toolset, libjpeg-turbo, zziplib, linuxptp, file, json-c, libsolv, tpm2-tools, ncurses, python-pip, dnf, dnf-plugins-core, libdnf, lua, libsepol und autotrace. Ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um einen Cross-Site-Scripting-Angriff durchzuf\u00fchren, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand herbeizuf\u00fchren, Sicherheitsma\u00dfnahmen zu umgehen, beliebigen Code auszuf\u00fchren, Dateien zu manipulieren und einen nicht spezifizierten Angriff durchzuf\u00fchren. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T015519", "T031698", "T002207", "67646", "T000126", "398363", "T012167", "T004914", "T014111" ] }, "release_date": "2021-11-09T23:00:00Z", "title": "CVE-2020-8037" }, { "cve": "CVE-2021-20095", "notes": [ { "category": "description", "text": "In Red Hat Enterprise Linux existieren mehrere Schwachstellen. Die Fehler existieren in den Komponenten python-lxml, qt5, python-babel, container-tools:2.0, container-tools:3.0, tcpdump, rust-toolset, libjpeg-turbo, zziplib, linuxptp, file, json-c, libsolv, tpm2-tools, ncurses, python-pip, dnf, dnf-plugins-core, libdnf, lua, libsepol und autotrace. Ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um einen Cross-Site-Scripting-Angriff durchzuf\u00fchren, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand herbeizuf\u00fchren, Sicherheitsma\u00dfnahmen zu umgehen, beliebigen Code auszuf\u00fchren, Dateien zu manipulieren und einen nicht spezifizierten Angriff durchzuf\u00fchren. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T015519", "T031698", "T002207", "67646", "T000126", "398363", "T012167", "T004914", "T014111" ] }, "release_date": "2021-11-09T23:00:00Z", "title": "CVE-2021-20095" }, { "cve": "CVE-2021-28957", "notes": [ { "category": "description", "text": "In Red Hat Enterprise Linux existieren mehrere Schwachstellen. Die Fehler existieren in den Komponenten python-lxml, qt5, python-babel, container-tools:2.0, container-tools:3.0, tcpdump, rust-toolset, libjpeg-turbo, zziplib, linuxptp, file, json-c, libsolv, tpm2-tools, ncurses, python-pip, dnf, dnf-plugins-core, libdnf, lua, libsepol und autotrace. Ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um einen Cross-Site-Scripting-Angriff durchzuf\u00fchren, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand herbeizuf\u00fchren, Sicherheitsma\u00dfnahmen zu umgehen, beliebigen Code auszuf\u00fchren, Dateien zu manipulieren und einen nicht spezifizierten Angriff durchzuf\u00fchren. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T015519", "T031698", "T002207", "67646", "T000126", "398363", "T012167", "T004914", "T014111" ] }, "release_date": "2021-11-09T23:00:00Z", "title": "CVE-2021-28957" }, { "cve": "CVE-2021-29922", "notes": [ { "category": "description", "text": "In Red Hat Enterprise Linux existieren mehrere Schwachstellen. Die Fehler existieren in den Komponenten python-lxml, qt5, python-babel, container-tools:2.0, container-tools:3.0, tcpdump, rust-toolset, libjpeg-turbo, zziplib, linuxptp, file, json-c, libsolv, tpm2-tools, ncurses, python-pip, dnf, dnf-plugins-core, libdnf, lua, libsepol und autotrace. Ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um einen Cross-Site-Scripting-Angriff durchzuf\u00fchren, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand herbeizuf\u00fchren, Sicherheitsma\u00dfnahmen zu umgehen, beliebigen Code auszuf\u00fchren, Dateien zu manipulieren und einen nicht spezifizierten Angriff durchzuf\u00fchren. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T015519", "T031698", "T002207", "67646", "T000126", "398363", "T012167", "T004914", "T014111" ] }, "release_date": "2021-11-09T23:00:00Z", "title": "CVE-2021-29922" }, { "cve": "CVE-2021-3200", "notes": [ { "category": "description", "text": "In Red Hat Enterprise Linux existieren mehrere Schwachstellen. Die Fehler existieren in den Komponenten python-lxml, qt5, python-babel, container-tools:2.0, container-tools:3.0, tcpdump, rust-toolset, libjpeg-turbo, zziplib, linuxptp, file, json-c, libsolv, tpm2-tools, ncurses, python-pip, dnf, dnf-plugins-core, libdnf, lua, libsepol und autotrace. Ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um einen Cross-Site-Scripting-Angriff durchzuf\u00fchren, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand herbeizuf\u00fchren, Sicherheitsma\u00dfnahmen zu umgehen, beliebigen Code auszuf\u00fchren, Dateien zu manipulieren und einen nicht spezifizierten Angriff durchzuf\u00fchren. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T015519", "T031698", "T002207", "67646", "T000126", "398363", "T012167", "T004914", "T014111" ] }, "release_date": "2021-11-09T23:00:00Z", "title": "CVE-2021-3200" }, { "cve": "CVE-2021-3445", "notes": [ { "category": "description", "text": "In Red Hat Enterprise Linux existieren mehrere Schwachstellen. Die Fehler existieren in den Komponenten python-lxml, qt5, python-babel, container-tools:2.0, container-tools:3.0, tcpdump, rust-toolset, libjpeg-turbo, zziplib, linuxptp, file, json-c, libsolv, tpm2-tools, ncurses, python-pip, dnf, dnf-plugins-core, libdnf, lua, libsepol und autotrace. Ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um einen Cross-Site-Scripting-Angriff durchzuf\u00fchren, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand herbeizuf\u00fchren, Sicherheitsma\u00dfnahmen zu umgehen, beliebigen Code auszuf\u00fchren, Dateien zu manipulieren und einen nicht spezifizierten Angriff durchzuf\u00fchren. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T015519", "T031698", "T002207", "67646", "T000126", "398363", "T012167", "T004914", "T014111" ] }, "release_date": "2021-11-09T23:00:00Z", "title": "CVE-2021-3445" }, { "cve": "CVE-2021-3481", "notes": [ { "category": "description", "text": "In Red Hat Enterprise Linux existieren mehrere Schwachstellen. Die Fehler existieren in den Komponenten python-lxml, qt5, python-babel, container-tools:2.0, container-tools:3.0, tcpdump, rust-toolset, libjpeg-turbo, zziplib, linuxptp, file, json-c, libsolv, tpm2-tools, ncurses, python-pip, dnf, dnf-plugins-core, libdnf, lua, libsepol und autotrace. Ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um einen Cross-Site-Scripting-Angriff durchzuf\u00fchren, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand herbeizuf\u00fchren, Sicherheitsma\u00dfnahmen zu umgehen, beliebigen Code auszuf\u00fchren, Dateien zu manipulieren und einen nicht spezifizierten Angriff durchzuf\u00fchren. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T015519", "T031698", "T002207", "67646", "T000126", "398363", "T012167", "T004914", "T014111" ] }, "release_date": "2021-11-09T23:00:00Z", "title": "CVE-2021-3481" }, { "cve": "CVE-2021-3565", "notes": [ { "category": "description", "text": "In Red Hat Enterprise Linux existieren mehrere Schwachstellen. Die Fehler existieren in den Komponenten python-lxml, qt5, python-babel, container-tools:2.0, container-tools:3.0, tcpdump, rust-toolset, libjpeg-turbo, zziplib, linuxptp, file, json-c, libsolv, tpm2-tools, ncurses, python-pip, dnf, dnf-plugins-core, libdnf, lua, libsepol und autotrace. Ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um einen Cross-Site-Scripting-Angriff durchzuf\u00fchren, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand herbeizuf\u00fchren, Sicherheitsma\u00dfnahmen zu umgehen, beliebigen Code auszuf\u00fchren, Dateien zu manipulieren und einen nicht spezifizierten Angriff durchzuf\u00fchren. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T015519", "T031698", "T002207", "67646", "T000126", "398363", "T012167", "T004914", "T014111" ] }, "release_date": "2021-11-09T23:00:00Z", "title": "CVE-2021-3565" }, { "cve": "CVE-2021-3571", "notes": [ { "category": "description", "text": "In Red Hat Enterprise Linux existieren mehrere Schwachstellen. Die Fehler existieren in den Komponenten python-lxml, qt5, python-babel, container-tools:2.0, container-tools:3.0, tcpdump, rust-toolset, libjpeg-turbo, zziplib, linuxptp, file, json-c, libsolv, tpm2-tools, ncurses, python-pip, dnf, dnf-plugins-core, libdnf, lua, libsepol und autotrace. Ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um einen Cross-Site-Scripting-Angriff durchzuf\u00fchren, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand herbeizuf\u00fchren, Sicherheitsma\u00dfnahmen zu umgehen, beliebigen Code auszuf\u00fchren, Dateien zu manipulieren und einen nicht spezifizierten Angriff durchzuf\u00fchren. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T015519", "T031698", "T002207", "67646", "T000126", "398363", "T012167", "T004914", "T014111" ] }, "release_date": "2021-11-09T23:00:00Z", "title": "CVE-2021-3571" }, { "cve": "CVE-2021-3572", "notes": [ { "category": "description", "text": "In Red Hat Enterprise Linux existieren mehrere Schwachstellen. Die Fehler existieren in den Komponenten python-lxml, qt5, python-babel, container-tools:2.0, container-tools:3.0, tcpdump, rust-toolset, libjpeg-turbo, zziplib, linuxptp, file, json-c, libsolv, tpm2-tools, ncurses, python-pip, dnf, dnf-plugins-core, libdnf, lua, libsepol und autotrace. Ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um einen Cross-Site-Scripting-Angriff durchzuf\u00fchren, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand herbeizuf\u00fchren, Sicherheitsma\u00dfnahmen zu umgehen, beliebigen Code auszuf\u00fchren, Dateien zu manipulieren und einen nicht spezifizierten Angriff durchzuf\u00fchren. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T015519", "T031698", "T002207", "67646", "T000126", "398363", "T012167", "T004914", "T014111" ] }, "release_date": "2021-11-09T23:00:00Z", "title": "CVE-2021-3572" }, { "cve": "CVE-2021-3602", "notes": [ { "category": "description", "text": "In Red Hat Enterprise Linux existieren mehrere Schwachstellen. Die Fehler existieren in den Komponenten python-lxml, qt5, python-babel, container-tools:2.0, container-tools:3.0, tcpdump, rust-toolset, libjpeg-turbo, zziplib, linuxptp, file, json-c, libsolv, tpm2-tools, ncurses, python-pip, dnf, dnf-plugins-core, libdnf, lua, libsepol und autotrace. Ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um einen Cross-Site-Scripting-Angriff durchzuf\u00fchren, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand herbeizuf\u00fchren, Sicherheitsma\u00dfnahmen zu umgehen, beliebigen Code auszuf\u00fchren, Dateien zu manipulieren und einen nicht spezifizierten Angriff durchzuf\u00fchren. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T015519", "T031698", "T002207", "67646", "T000126", "398363", "T012167", "T004914", "T014111" ] }, "release_date": "2021-11-09T23:00:00Z", "title": "CVE-2021-3602" }, { "cve": "CVE-2021-36084", "notes": [ { "category": "description", "text": "In Red Hat Enterprise Linux existieren mehrere Schwachstellen. Die Fehler existieren in den Komponenten python-lxml, qt5, python-babel, container-tools:2.0, container-tools:3.0, tcpdump, rust-toolset, libjpeg-turbo, zziplib, linuxptp, file, json-c, libsolv, tpm2-tools, ncurses, python-pip, dnf, dnf-plugins-core, libdnf, lua, libsepol und autotrace. Ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um einen Cross-Site-Scripting-Angriff durchzuf\u00fchren, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand herbeizuf\u00fchren, Sicherheitsma\u00dfnahmen zu umgehen, beliebigen Code auszuf\u00fchren, Dateien zu manipulieren und einen nicht spezifizierten Angriff durchzuf\u00fchren. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T015519", "T031698", "T002207", "67646", "T000126", "398363", "T012167", "T004914", "T014111" ] }, "release_date": "2021-11-09T23:00:00Z", "title": "CVE-2021-36084" }, { "cve": "CVE-2021-36085", "notes": [ { "category": "description", "text": "In Red Hat Enterprise Linux existieren mehrere Schwachstellen. Die Fehler existieren in den Komponenten python-lxml, qt5, python-babel, container-tools:2.0, container-tools:3.0, tcpdump, rust-toolset, libjpeg-turbo, zziplib, linuxptp, file, json-c, libsolv, tpm2-tools, ncurses, python-pip, dnf, dnf-plugins-core, libdnf, lua, libsepol und autotrace. Ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um einen Cross-Site-Scripting-Angriff durchzuf\u00fchren, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand herbeizuf\u00fchren, Sicherheitsma\u00dfnahmen zu umgehen, beliebigen Code auszuf\u00fchren, Dateien zu manipulieren und einen nicht spezifizierten Angriff durchzuf\u00fchren. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T015519", "T031698", "T002207", "67646", "T000126", "398363", "T012167", "T004914", "T014111" ] }, "release_date": "2021-11-09T23:00:00Z", "title": "CVE-2021-36085" }, { "cve": "CVE-2021-36086", "notes": [ { "category": "description", "text": "In Red Hat Enterprise Linux existieren mehrere Schwachstellen. Die Fehler existieren in den Komponenten python-lxml, qt5, python-babel, container-tools:2.0, container-tools:3.0, tcpdump, rust-toolset, libjpeg-turbo, zziplib, linuxptp, file, json-c, libsolv, tpm2-tools, ncurses, python-pip, dnf, dnf-plugins-core, libdnf, lua, libsepol und autotrace. Ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um einen Cross-Site-Scripting-Angriff durchzuf\u00fchren, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand herbeizuf\u00fchren, Sicherheitsma\u00dfnahmen zu umgehen, beliebigen Code auszuf\u00fchren, Dateien zu manipulieren und einen nicht spezifizierten Angriff durchzuf\u00fchren. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T015519", "T031698", "T002207", "67646", "T000126", "398363", "T012167", "T004914", "T014111" ] }, "release_date": "2021-11-09T23:00:00Z", "title": "CVE-2021-36086" }, { "cve": "CVE-2021-36087", "notes": [ { "category": "description", "text": "In Red Hat Enterprise Linux existieren mehrere Schwachstellen. Die Fehler existieren in den Komponenten python-lxml, qt5, python-babel, container-tools:2.0, container-tools:3.0, tcpdump, rust-toolset, libjpeg-turbo, zziplib, linuxptp, file, json-c, libsolv, tpm2-tools, ncurses, python-pip, dnf, dnf-plugins-core, libdnf, lua, libsepol und autotrace. Ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um einen Cross-Site-Scripting-Angriff durchzuf\u00fchren, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand herbeizuf\u00fchren, Sicherheitsma\u00dfnahmen zu umgehen, beliebigen Code auszuf\u00fchren, Dateien zu manipulieren und einen nicht spezifizierten Angriff durchzuf\u00fchren. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T015519", "T031698", "T002207", "67646", "T000126", "398363", "T012167", "T004914", "T014111" ] }, "release_date": "2021-11-09T23:00:00Z", "title": "CVE-2021-36087" }, { "cve": "CVE-2021-42771", "notes": [ { "category": "description", "text": "In Red Hat Enterprise Linux existieren mehrere Schwachstellen. Die Fehler existieren in den Komponenten python-lxml, qt5, python-babel, container-tools:2.0, container-tools:3.0, tcpdump, rust-toolset, libjpeg-turbo, zziplib, linuxptp, file, json-c, libsolv, tpm2-tools, ncurses, python-pip, dnf, dnf-plugins-core, libdnf, lua, libsepol und autotrace. Ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um einen Cross-Site-Scripting-Angriff durchzuf\u00fchren, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand herbeizuf\u00fchren, Sicherheitsma\u00dfnahmen zu umgehen, beliebigen Code auszuf\u00fchren, Dateien zu manipulieren und einen nicht spezifizierten Angriff durchzuf\u00fchren. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T015519", "T031698", "T002207", "67646", "T000126", "398363", "T012167", "T004914", "T014111" ] }, "release_date": "2021-11-09T23:00:00Z", "title": "CVE-2021-42771" } ] }
rhsa-2021_4236
Vulnerability from csaf_redhat
Notes
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Low" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for tcpdump is now available for Red Hat Enterprise Linux 8.\n\nRed Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "The tcpdump packages contain the tcpdump utility for monitoring network traffic. The tcpdump utility can capture and display the packet headers on a particular network interface or on all interfaces.\n\nSecurity Fix(es):\n\n* tcpdump: ppp decapsulator can be convinced to allocate a large amount of memory (CVE-2020-8037)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nAdditional Changes:\n\nFor detailed information on changes in this release, see the Red Hat Enterprise Linux 8.5 Release Notes linked from the References section.", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2021:4236", "url": "https://access.redhat.com/errata/RHSA-2021:4236" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#low", "url": "https://access.redhat.com/security/updates/classification/#low" }, { "category": "external", "summary": "https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html/8.5_release_notes/", "url": "https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html/8.5_release_notes/" }, { "category": "external", "summary": "1860216", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1860216" }, { "category": "external", "summary": "1895080", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1895080" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_4236.json" } ], "title": "Red Hat Security Advisory: tcpdump security and bug fix update", "tracking": { "current_release_date": "2024-11-06T00:05:21+00:00", "generator": { "date": "2024-11-06T00:05:21+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.1.1" } }, "id": "RHSA-2021:4236", "initial_release_date": "2021-11-09T18:45:55+00:00", "revision_history": [ { "date": "2021-11-09T18:45:55+00:00", "number": "1", "summary": "Initial version" }, { "date": "2021-11-09T18:45:55+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-06T00:05:21+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Enterprise Linux AppStream (v. 8)", "product": { "name": "Red Hat Enterprise Linux AppStream (v. 8)", "product_id": "AppStream-8.5.0.GA", "product_identification_helper": { "cpe": "cpe:/a:redhat:enterprise_linux:8::appstream" } } } ], "category": "product_family", "name": "Red Hat Enterprise Linux" }, { "branches": [ { "category": "product_version", "name": "tcpdump-14:4.9.3-2.el8.src", "product": { "name": "tcpdump-14:4.9.3-2.el8.src", "product_id": "tcpdump-14:4.9.3-2.el8.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/tcpdump@4.9.3-2.el8?arch=src\u0026epoch=14" } } } ], "category": "architecture", "name": "src" }, { "branches": [ { "category": "product_version", "name": "tcpdump-14:4.9.3-2.el8.aarch64", "product": 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"tcpdump-14:4.9.3-2.el8.ppc64le", "product": { "name": "tcpdump-14:4.9.3-2.el8.ppc64le", "product_id": "tcpdump-14:4.9.3-2.el8.ppc64le", "product_identification_helper": { "purl": "pkg:rpm/redhat/tcpdump@4.9.3-2.el8?arch=ppc64le\u0026epoch=14" } } }, { "category": "product_version", "name": "tcpdump-debugsource-14:4.9.3-2.el8.ppc64le", "product": { "name": "tcpdump-debugsource-14:4.9.3-2.el8.ppc64le", "product_id": "tcpdump-debugsource-14:4.9.3-2.el8.ppc64le", "product_identification_helper": { "purl": "pkg:rpm/redhat/tcpdump-debugsource@4.9.3-2.el8?arch=ppc64le\u0026epoch=14" } } }, { "category": "product_version", "name": "tcpdump-debuginfo-14:4.9.3-2.el8.ppc64le", "product": { "name": "tcpdump-debuginfo-14:4.9.3-2.el8.ppc64le", "product_id": "tcpdump-debuginfo-14:4.9.3-2.el8.ppc64le", "product_identification_helper": { "purl": "pkg:rpm/redhat/tcpdump-debuginfo@4.9.3-2.el8?arch=ppc64le\u0026epoch=14" } } } ], "category": "architecture", "name": "ppc64le" }, { "branches": [ { "category": "product_version", "name": "tcpdump-14:4.9.3-2.el8.x86_64", "product": { "name": "tcpdump-14:4.9.3-2.el8.x86_64", "product_id": "tcpdump-14:4.9.3-2.el8.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/tcpdump@4.9.3-2.el8?arch=x86_64\u0026epoch=14" } } }, { "category": "product_version", "name": "tcpdump-debugsource-14:4.9.3-2.el8.x86_64", "product": { "name": "tcpdump-debugsource-14:4.9.3-2.el8.x86_64", "product_id": "tcpdump-debugsource-14:4.9.3-2.el8.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/tcpdump-debugsource@4.9.3-2.el8?arch=x86_64\u0026epoch=14" } } }, { "category": "product_version", "name": "tcpdump-debuginfo-14:4.9.3-2.el8.x86_64", "product": { "name": "tcpdump-debuginfo-14:4.9.3-2.el8.x86_64", "product_id": "tcpdump-debuginfo-14:4.9.3-2.el8.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/tcpdump-debuginfo@4.9.3-2.el8?arch=x86_64\u0026epoch=14" } } } ], "category": "architecture", "name": "x86_64" }, { "branches": [ { "category": "product_version", "name": "tcpdump-14:4.9.3-2.el8.s390x", "product": { "name": "tcpdump-14:4.9.3-2.el8.s390x", "product_id": "tcpdump-14:4.9.3-2.el8.s390x", "product_identification_helper": { "purl": "pkg:rpm/redhat/tcpdump@4.9.3-2.el8?arch=s390x\u0026epoch=14" } } }, { "category": "product_version", "name": "tcpdump-debugsource-14:4.9.3-2.el8.s390x", "product": { "name": "tcpdump-debugsource-14:4.9.3-2.el8.s390x", "product_id": "tcpdump-debugsource-14:4.9.3-2.el8.s390x", "product_identification_helper": { "purl": "pkg:rpm/redhat/tcpdump-debugsource@4.9.3-2.el8?arch=s390x\u0026epoch=14" } } }, { "category": "product_version", "name": "tcpdump-debuginfo-14:4.9.3-2.el8.s390x", "product": { "name": "tcpdump-debuginfo-14:4.9.3-2.el8.s390x", "product_id": "tcpdump-debuginfo-14:4.9.3-2.el8.s390x", "product_identification_helper": { "purl": "pkg:rpm/redhat/tcpdump-debuginfo@4.9.3-2.el8?arch=s390x\u0026epoch=14" } } } ], "category": "architecture", "name": "s390x" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "tcpdump-14:4.9.3-2.el8.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8)", "product_id": "AppStream-8.5.0.GA:tcpdump-14:4.9.3-2.el8.aarch64" }, "product_reference": "tcpdump-14:4.9.3-2.el8.aarch64", "relates_to_product_reference": "AppStream-8.5.0.GA" }, { "category": "default_component_of", "full_product_name": { "name": "tcpdump-14:4.9.3-2.el8.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8)", "product_id": "AppStream-8.5.0.GA:tcpdump-14:4.9.3-2.el8.ppc64le" }, "product_reference": "tcpdump-14:4.9.3-2.el8.ppc64le", "relates_to_product_reference": "AppStream-8.5.0.GA" }, { "category": "default_component_of", "full_product_name": { "name": "tcpdump-14:4.9.3-2.el8.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8)", "product_id": "AppStream-8.5.0.GA:tcpdump-14:4.9.3-2.el8.s390x" }, "product_reference": "tcpdump-14:4.9.3-2.el8.s390x", "relates_to_product_reference": "AppStream-8.5.0.GA" }, { "category": "default_component_of", "full_product_name": { "name": "tcpdump-14:4.9.3-2.el8.src as a component of Red Hat Enterprise Linux AppStream (v. 8)", "product_id": "AppStream-8.5.0.GA:tcpdump-14:4.9.3-2.el8.src" }, "product_reference": "tcpdump-14:4.9.3-2.el8.src", "relates_to_product_reference": "AppStream-8.5.0.GA" }, { "category": "default_component_of", "full_product_name": { "name": "tcpdump-14:4.9.3-2.el8.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)", "product_id": "AppStream-8.5.0.GA:tcpdump-14:4.9.3-2.el8.x86_64" }, "product_reference": "tcpdump-14:4.9.3-2.el8.x86_64", "relates_to_product_reference": "AppStream-8.5.0.GA" }, { "category": "default_component_of", "full_product_name": { "name": "tcpdump-debuginfo-14:4.9.3-2.el8.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8)", "product_id": "AppStream-8.5.0.GA:tcpdump-debuginfo-14:4.9.3-2.el8.aarch64" }, "product_reference": "tcpdump-debuginfo-14:4.9.3-2.el8.aarch64", "relates_to_product_reference": "AppStream-8.5.0.GA" }, { "category": "default_component_of", "full_product_name": { "name": "tcpdump-debuginfo-14:4.9.3-2.el8.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8)", "product_id": "AppStream-8.5.0.GA:tcpdump-debuginfo-14:4.9.3-2.el8.ppc64le" }, "product_reference": "tcpdump-debuginfo-14:4.9.3-2.el8.ppc64le", "relates_to_product_reference": "AppStream-8.5.0.GA" }, { "category": "default_component_of", "full_product_name": { "name": "tcpdump-debuginfo-14:4.9.3-2.el8.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8)", "product_id": "AppStream-8.5.0.GA:tcpdump-debuginfo-14:4.9.3-2.el8.s390x" }, "product_reference": "tcpdump-debuginfo-14:4.9.3-2.el8.s390x", "relates_to_product_reference": "AppStream-8.5.0.GA" }, { "category": "default_component_of", "full_product_name": { "name": "tcpdump-debuginfo-14:4.9.3-2.el8.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)", "product_id": "AppStream-8.5.0.GA:tcpdump-debuginfo-14:4.9.3-2.el8.x86_64" }, "product_reference": "tcpdump-debuginfo-14:4.9.3-2.el8.x86_64", "relates_to_product_reference": "AppStream-8.5.0.GA" }, { "category": "default_component_of", "full_product_name": { "name": "tcpdump-debugsource-14:4.9.3-2.el8.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8)", "product_id": "AppStream-8.5.0.GA:tcpdump-debugsource-14:4.9.3-2.el8.aarch64" }, "product_reference": "tcpdump-debugsource-14:4.9.3-2.el8.aarch64", "relates_to_product_reference": "AppStream-8.5.0.GA" }, { "category": "default_component_of", "full_product_name": { "name": "tcpdump-debugsource-14:4.9.3-2.el8.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8)", "product_id": "AppStream-8.5.0.GA:tcpdump-debugsource-14:4.9.3-2.el8.ppc64le" }, "product_reference": "tcpdump-debugsource-14:4.9.3-2.el8.ppc64le", "relates_to_product_reference": "AppStream-8.5.0.GA" }, { "category": "default_component_of", "full_product_name": { "name": "tcpdump-debugsource-14:4.9.3-2.el8.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8)", "product_id": "AppStream-8.5.0.GA:tcpdump-debugsource-14:4.9.3-2.el8.s390x" }, "product_reference": "tcpdump-debugsource-14:4.9.3-2.el8.s390x", "relates_to_product_reference": "AppStream-8.5.0.GA" }, { "category": "default_component_of", "full_product_name": { "name": "tcpdump-debugsource-14:4.9.3-2.el8.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)", "product_id": "AppStream-8.5.0.GA:tcpdump-debugsource-14:4.9.3-2.el8.x86_64" }, "product_reference": "tcpdump-debugsource-14:4.9.3-2.el8.x86_64", "relates_to_product_reference": "AppStream-8.5.0.GA" } ] }, "vulnerabilities": [ { "cve": "CVE-2020-8037", "cwe": { "id": "CWE-400", "name": "Uncontrolled Resource Consumption" }, "discovery_date": "2020-11-04T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1895080" } ], "notes": [ { "category": "description", "text": "A flaw was found in tcpdump while printing PPP packets captured in a pcap file or coming from the network. This flaw allows a remote attacker to send specially crafted packets that, when printed, can lead the application to allocate a large amount of memory, resulting in a denial of service. The highest threat from this vulnerability is to system availability.", "title": "Vulnerability description" }, { "category": "summary", "text": "tcpdump: ppp decapsulator can be convinced to allocate a large amount of memory", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "AppStream-8.5.0.GA:tcpdump-14:4.9.3-2.el8.aarch64", "AppStream-8.5.0.GA:tcpdump-14:4.9.3-2.el8.ppc64le", "AppStream-8.5.0.GA:tcpdump-14:4.9.3-2.el8.s390x", "AppStream-8.5.0.GA:tcpdump-14:4.9.3-2.el8.src", "AppStream-8.5.0.GA:tcpdump-14:4.9.3-2.el8.x86_64", "AppStream-8.5.0.GA:tcpdump-debuginfo-14:4.9.3-2.el8.aarch64", "AppStream-8.5.0.GA:tcpdump-debuginfo-14:4.9.3-2.el8.ppc64le", "AppStream-8.5.0.GA:tcpdump-debuginfo-14:4.9.3-2.el8.s390x", "AppStream-8.5.0.GA:tcpdump-debuginfo-14:4.9.3-2.el8.x86_64", "AppStream-8.5.0.GA:tcpdump-debugsource-14:4.9.3-2.el8.aarch64", "AppStream-8.5.0.GA:tcpdump-debugsource-14:4.9.3-2.el8.ppc64le", "AppStream-8.5.0.GA:tcpdump-debugsource-14:4.9.3-2.el8.s390x", "AppStream-8.5.0.GA:tcpdump-debugsource-14:4.9.3-2.el8.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-8037" }, { "category": "external", "summary": "RHBZ#1895080", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1895080" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-8037", "url": "https://www.cve.org/CVERecord?id=CVE-2020-8037" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-8037", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-8037" } ], "release_date": "2020-04-20T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-11-09T18:45:55+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "AppStream-8.5.0.GA:tcpdump-14:4.9.3-2.el8.aarch64", "AppStream-8.5.0.GA:tcpdump-14:4.9.3-2.el8.ppc64le", "AppStream-8.5.0.GA:tcpdump-14:4.9.3-2.el8.s390x", "AppStream-8.5.0.GA:tcpdump-14:4.9.3-2.el8.src", "AppStream-8.5.0.GA:tcpdump-14:4.9.3-2.el8.x86_64", "AppStream-8.5.0.GA:tcpdump-debuginfo-14:4.9.3-2.el8.aarch64", "AppStream-8.5.0.GA:tcpdump-debuginfo-14:4.9.3-2.el8.ppc64le", "AppStream-8.5.0.GA:tcpdump-debuginfo-14:4.9.3-2.el8.s390x", "AppStream-8.5.0.GA:tcpdump-debuginfo-14:4.9.3-2.el8.x86_64", "AppStream-8.5.0.GA:tcpdump-debugsource-14:4.9.3-2.el8.aarch64", "AppStream-8.5.0.GA:tcpdump-debugsource-14:4.9.3-2.el8.ppc64le", "AppStream-8.5.0.GA:tcpdump-debugsource-14:4.9.3-2.el8.s390x", "AppStream-8.5.0.GA:tcpdump-debugsource-14:4.9.3-2.el8.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:4236" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" }, "products": [ "AppStream-8.5.0.GA:tcpdump-14:4.9.3-2.el8.aarch64", "AppStream-8.5.0.GA:tcpdump-14:4.9.3-2.el8.ppc64le", "AppStream-8.5.0.GA:tcpdump-14:4.9.3-2.el8.s390x", "AppStream-8.5.0.GA:tcpdump-14:4.9.3-2.el8.src", "AppStream-8.5.0.GA:tcpdump-14:4.9.3-2.el8.x86_64", "AppStream-8.5.0.GA:tcpdump-debuginfo-14:4.9.3-2.el8.aarch64", "AppStream-8.5.0.GA:tcpdump-debuginfo-14:4.9.3-2.el8.ppc64le", "AppStream-8.5.0.GA:tcpdump-debuginfo-14:4.9.3-2.el8.s390x", "AppStream-8.5.0.GA:tcpdump-debuginfo-14:4.9.3-2.el8.x86_64", "AppStream-8.5.0.GA:tcpdump-debugsource-14:4.9.3-2.el8.aarch64", "AppStream-8.5.0.GA:tcpdump-debugsource-14:4.9.3-2.el8.ppc64le", "AppStream-8.5.0.GA:tcpdump-debugsource-14:4.9.3-2.el8.s390x", "AppStream-8.5.0.GA:tcpdump-debugsource-14:4.9.3-2.el8.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Low" } ], "title": "tcpdump: ppp decapsulator can be convinced to allocate a large amount of memory" } ] }
Sightings
Author | Source | Type | Date |
---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.