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alsa-2022:1777
Vulnerability from osv_almalinux
Published
2022-05-10 06:24
Modified
2022-05-10 08:00
Summary
Moderate: webkit2gtk3 security, bug fix, and enhancement update
Details
WebKitGTK is the port of the portable web rendering engine WebKit to the GTK platform.
The following packages have been upgraded to a later upstream version: webkit2gtk3 (2.34.6). (BZ#1985042)
Security Fix(es):
-
webkitgtk: maliciously crafted web content may lead to arbitrary code execution due to use after free (CVE-2022-22620)
-
webkitgtk: Use-after-free leading to arbitrary code execution (CVE-2021-30809)
-
webkitgtk: Type confusion issue leading to arbitrary code execution (CVE-2021-30818)
-
webkitgtk: Logic issue leading to HSTS bypass (CVE-2021-30823)
-
webkitgtk: Memory corruption issue leading to arbitrary code execution (CVE-2021-30846)
-
webkitgtk: Memory corruption issue leading to arbitrary code execution (CVE-2021-30848)
-
webkitgtk: Multiple memory corruption issue leading to arbitrary code execution (CVE-2021-30849)
-
webkitgtk: Memory corruption issue leading to arbitrary code execution (CVE-2021-30851)
-
webkitgtk: Logic issue leading to Content Security Policy bypass (CVE-2021-30887)
-
webkitgtk: Information leak via Content Security Policy reports (CVE-2021-30888)
-
webkitgtk: Buffer overflow leading to arbitrary code execution (CVE-2021-30889)
-
webkitgtk: Logic issue leading to universal cross-site scripting (CVE-2021-30890)
-
webkitgtk: Cross-origin data exfiltration via resource timing API (CVE-2021-30897)
-
webkitgtk: Processing maliciously crafted web content may lead to arbitrary code execution (CVE-2021-30934)
-
webkitgtk: Processing maliciously crafted web content may lead to arbitrary code execution (CVE-2021-30936)
-
webkitgtk: Processing maliciously crafted web content may lead to arbitrary code execution (CVE-2021-30951)
-
webkitgtk: Processing maliciously crafted web content may lead to arbitrary code execution (CVE-2021-30952)
-
webkitgtk: Processing maliciously crafted web content may lead to arbitrary code execution (CVE-2021-30953)
-
webkitgtk: Processing maliciously crafted web content may lead to arbitrary code execution (CVE-2021-30954)
-
webkitgtk: Processing maliciously crafted web content may lead to arbitrary code execution (CVE-2021-30984)
-
webkitgtk: Incorrect memory allocation in WebCore::ImageBufferCairoImageSurfaceBackend::create (CVE-2021-45481)
-
webkitgtk: use-after-free in WebCore::ContainerNode::firstChild (CVE-2021-45482)
-
webkitgtk: use-after-free in WebCore::Frame::page (CVE-2021-45483)
-
webkitgtk: Processing a maliciously crafted mail message may lead to running arbitrary javascript (CVE-2022-22589)
-
webkitgtk: Processing maliciously crafted web content may lead to arbitrary code execution (CVE-2022-22590)
-
webkitgtk: Processing maliciously crafted web content may prevent Content Security Policy from being enforced (CVE-2022-22592)
-
webkitgtk: A malicious website may exfiltrate data cross-origin (CVE-2022-22594)
-
webkitgtk: logic issue was addressed with improved state management (CVE-2022-22637)
-
webkitgtk: Out-of-bounds read leading to memory disclosure (CVE-2021-30836)
-
webkitgtk: CSS compositing issue leading to revealing of the browsing history (CVE-2021-30884)
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 AlmaLinux Release Notes linked from the References section.
References
{
"affected": [
{
"package": {
"ecosystem": "AlmaLinux:8",
"name": "webkit2gtk3"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "2.34.6-1.el8"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:8",
"name": "webkit2gtk3-devel"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "2.34.6-1.el8"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:8",
"name": "webkit2gtk3-jsc"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "2.34.6-1.el8"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:8",
"name": "webkit2gtk3-jsc-devel"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "2.34.6-1.el8"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"details": "WebKitGTK is the port of the portable web rendering engine WebKit to the GTK platform.\n\nThe following packages have been upgraded to a later upstream version: webkit2gtk3 (2.34.6). (BZ#1985042)\n\nSecurity Fix(es):\n\n* webkitgtk: maliciously crafted web content may lead to arbitrary code execution due to use after free (CVE-2022-22620)\n\n* webkitgtk: Use-after-free leading to arbitrary code execution (CVE-2021-30809)\n\n* webkitgtk: Type confusion issue leading to arbitrary code execution (CVE-2021-30818)\n\n* webkitgtk: Logic issue leading to HSTS bypass (CVE-2021-30823)\n\n* webkitgtk: Memory corruption issue leading to arbitrary code execution (CVE-2021-30846)\n\n* webkitgtk: Memory corruption issue leading to arbitrary code execution (CVE-2021-30848)\n\n* webkitgtk: Multiple memory corruption issue leading to arbitrary code execution (CVE-2021-30849)\n\n* webkitgtk: Memory corruption issue leading to arbitrary code execution (CVE-2021-30851)\n\n* webkitgtk: Logic issue leading to Content Security Policy bypass (CVE-2021-30887)\n\n* webkitgtk: Information leak via Content Security Policy reports (CVE-2021-30888)\n\n* webkitgtk: Buffer overflow leading to arbitrary code execution (CVE-2021-30889)\n\n* webkitgtk: Logic issue leading to universal cross-site scripting (CVE-2021-30890)\n\n* webkitgtk: Cross-origin data exfiltration via resource timing API (CVE-2021-30897)\n\n* webkitgtk: Processing maliciously crafted web content may lead to arbitrary code execution (CVE-2021-30934)\n\n* webkitgtk: Processing maliciously crafted web content may lead to arbitrary code execution (CVE-2021-30936)\n\n* webkitgtk: Processing maliciously crafted web content may lead to arbitrary code execution (CVE-2021-30951)\n\n* webkitgtk: Processing maliciously crafted web content may lead to arbitrary code execution (CVE-2021-30952)\n\n* webkitgtk: Processing maliciously crafted web content may lead to arbitrary code execution (CVE-2021-30953)\n\n* webkitgtk: Processing maliciously crafted web content may lead to arbitrary code execution (CVE-2021-30954)\n\n* webkitgtk: Processing maliciously crafted web content may lead to arbitrary code execution (CVE-2021-30984)\n\n* webkitgtk: Incorrect memory allocation in WebCore::ImageBufferCairoImageSurfaceBackend::create (CVE-2021-45481)\n\n* webkitgtk: use-after-free in WebCore::ContainerNode::firstChild (CVE-2021-45482)\n\n* webkitgtk: use-after-free in WebCore::Frame::page (CVE-2021-45483)\n\n* webkitgtk: Processing a maliciously crafted mail message may lead to running arbitrary javascript (CVE-2022-22589)\n\n* webkitgtk: Processing maliciously crafted web content may lead to arbitrary code execution (CVE-2022-22590)\n\n* webkitgtk: Processing maliciously crafted web content may prevent Content Security Policy from being enforced (CVE-2022-22592)\n\n* webkitgtk: A malicious website may exfiltrate data cross-origin (CVE-2022-22594)\n\n* webkitgtk: logic issue was addressed with improved state management (CVE-2022-22637)\n\n* webkitgtk: Out-of-bounds read leading to memory disclosure (CVE-2021-30836)\n\n* webkitgtk: CSS compositing issue leading to revealing of the browsing history (CVE-2021-30884)\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 AlmaLinux Release Notes linked from the References section.",
"id": "ALSA-2022:1777",
"modified": "2022-05-10T08:00:31Z",
"published": "2022-05-10T06:24:27Z",
"references": [
{
"type": "ADVISORY",
"url": "https://errata.almalinux.org/8/ALSA-2022-1777.html"
},
{
"type": "REPORT",
"url": "https://vulners.com/cve/CVE-2021-30809"
},
{
"type": "REPORT",
"url": "https://vulners.com/cve/CVE-2021-30818"
},
{
"type": "REPORT",
"url": "https://vulners.com/cve/CVE-2021-30823"
},
{
"type": "REPORT",
"url": "https://vulners.com/cve/CVE-2021-30836"
},
{
"type": "REPORT",
"url": "https://vulners.com/cve/CVE-2021-30846"
},
{
"type": "REPORT",
"url": "https://vulners.com/cve/CVE-2021-30848"
},
{
"type": "REPORT",
"url": "https://vulners.com/cve/CVE-2021-30849"
},
{
"type": "REPORT",
"url": "https://vulners.com/cve/CVE-2021-30851"
},
{
"type": "REPORT",
"url": "https://vulners.com/cve/CVE-2021-30884"
},
{
"type": "REPORT",
"url": "https://vulners.com/cve/CVE-2021-30887"
},
{
"type": "REPORT",
"url": "https://vulners.com/cve/CVE-2021-30888"
},
{
"type": "REPORT",
"url": "https://vulners.com/cve/CVE-2021-30889"
},
{
"type": "REPORT",
"url": "https://vulners.com/cve/CVE-2021-30890"
},
{
"type": "REPORT",
"url": "https://vulners.com/cve/CVE-2021-30897"
},
{
"type": "REPORT",
"url": "https://vulners.com/cve/CVE-2021-30934"
},
{
"type": "REPORT",
"url": "https://vulners.com/cve/CVE-2021-30936"
},
{
"type": "REPORT",
"url": "https://vulners.com/cve/CVE-2021-30951"
},
{
"type": "REPORT",
"url": "https://vulners.com/cve/CVE-2021-30952"
},
{
"type": "REPORT",
"url": "https://vulners.com/cve/CVE-2021-30953"
},
{
"type": "REPORT",
"url": "https://vulners.com/cve/CVE-2021-30954"
},
{
"type": "REPORT",
"url": "https://vulners.com/cve/CVE-2021-30984"
},
{
"type": "REPORT",
"url": "https://vulners.com/cve/CVE-2021-45481"
},
{
"type": "REPORT",
"url": "https://vulners.com/cve/CVE-2021-45482"
},
{
"type": "REPORT",
"url": "https://vulners.com/cve/CVE-2021-45483"
},
{
"type": "REPORT",
"url": "https://vulners.com/cve/CVE-2022-22589"
},
{
"type": "REPORT",
"url": "https://vulners.com/cve/CVE-2022-22590"
},
{
"type": "REPORT",
"url": "https://vulners.com/cve/CVE-2022-22592"
},
{
"type": "REPORT",
"url": "https://vulners.com/cve/CVE-2022-22594"
},
{
"type": "REPORT",
"url": "https://vulners.com/cve/CVE-2022-22620"
},
{
"type": "REPORT",
"url": "https://vulners.com/cve/CVE-2022-22637"
}
],
"related": [
"CVE-2022-22620",
"CVE-2021-30809",
"CVE-2021-30818",
"CVE-2021-30823",
"CVE-2021-30846",
"CVE-2021-30848",
"CVE-2021-30849",
"CVE-2021-30851",
"CVE-2021-30887",
"CVE-2021-30888",
"CVE-2021-30889",
"CVE-2021-30890",
"CVE-2021-30897",
"CVE-2021-30934",
"CVE-2021-30936",
"CVE-2021-30951",
"CVE-2021-30952",
"CVE-2021-30953",
"CVE-2021-30954",
"CVE-2021-30984",
"CVE-2021-45481",
"CVE-2021-45482",
"CVE-2021-45483",
"CVE-2022-22589",
"CVE-2022-22590",
"CVE-2022-22592",
"CVE-2022-22594",
"CVE-2022-22637",
"CVE-2021-30836",
"CVE-2021-30884"
],
"summary": "Moderate: webkit2gtk3 security, bug fix, and enhancement update"
}
CVE-2021-30888 (GCVE-0-2021-30888)
Vulnerability from cvelistv5 – Published: 2021-08-24 18:49 – Updated: 2024-08-03 22:48
VLAI
EPSS
Summary
An information leakage issue was addressed. This issue is fixed in iOS 15.1 and iPadOS 15.1, macOS Monterey 12.0.1, iOS 14.8.1 and iPadOS 14.8.1, tvOS 15.1, watchOS 8.1. A malicious website using Content Security Policy reports may be able to leak information via redirect behavior .
Severity
No CVSS data available.
CWE
- A malicious website using Content Security Policy reports may be able to leak information via redirect behavior
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://support.apple.com/en-us/HT212869 | x_refsource_MISC |
| https://support.apple.com/en-us/HT212867 | x_refsource_MISC |
| https://support.apple.com/en-us/HT212868 | x_refsource_MISC |
| https://support.apple.com/en-us/HT212874 | x_refsource_MISC |
| https://support.apple.com/en-us/HT212876 | x_refsource_MISC |
| http://www.openwall.com/lists/oss-security/2021/12/20/6 | mailing-listx_refsource_MLIST |
Impacted products
5 products
| Vendor | Product | Version | |
|---|---|---|---|
| Apple | iOS and iPadOS |
Affected:
unspecified , < 15.1
(custom)
|
|
| Apple | iOS and iPadOS |
Affected:
unspecified , < 14.8
(custom)
|
|
| Apple | macOS |
Affected:
unspecified , < 12.0
(custom)
|
|
| Apple | macOS |
Affected:
unspecified , < 8.1
(custom)
|
|
| Apple | macOS |
Affected:
unspecified , < 15.1
(custom)
|
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CVE-2021-30889 (GCVE-0-2021-30889)
Vulnerability from cvelistv5 – Published: 2021-08-24 18:49 – Updated: 2024-08-03 22:48
VLAI
EPSS
Summary
A buffer overflow issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.0.1, iOS 15.1 and iPadOS 15.1, watchOS 8.1, tvOS 15.1. Processing maliciously crafted web content may lead to arbitrary code execution.
Severity
No CVSS data available.
CWE
- Processing maliciously crafted web content may lead to arbitrary code execution
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://support.apple.com/en-us/HT212869 | x_refsource_MISC |
| https://support.apple.com/en-us/HT212867 | x_refsource_MISC |
| https://support.apple.com/en-us/HT212874 | x_refsource_MISC |
| https://support.apple.com/en-us/HT212876 | x_refsource_MISC |
| http://www.openwall.com/lists/oss-security/2021/12/20/6 | mailing-listx_refsource_MLIST |
Impacted products
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CVE-2021-30890 (GCVE-0-2021-30890)
Vulnerability from cvelistv5 – Published: 2021-08-24 18:49 – Updated: 2024-08-03 22:48
VLAI
EPSS
Summary
A logic issue was addressed with improved state management. This issue is fixed in macOS Monterey 12.0.1, iOS 15.1 and iPadOS 15.1, watchOS 8.1, tvOS 15.1. Processing maliciously crafted web content may lead to universal cross site scripting.
Severity
No CVSS data available.
CWE
- Processing maliciously crafted web content may lead to universal cross site scripting
Assigner
References
9 references
| URL | Tags |
|---|---|
| https://support.apple.com/en-us/HT212869 | x_refsource_MISC |
| https://support.apple.com/en-us/HT212867 | x_refsource_MISC |
| https://support.apple.com/en-us/HT212874 | x_refsource_MISC |
| https://support.apple.com/en-us/HT212876 | x_refsource_MISC |
| http://www.openwall.com/lists/oss-security/2021/12/20/6 | mailing-listx_refsource_MLIST |
| https://www.debian.org/security/2021/dsa-5030 | vendor-advisoryx_refsource_DEBIAN |
| https://www.debian.org/security/2021/dsa-5031 | vendor-advisoryx_refsource_DEBIAN |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
Impacted products
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CVE-2021-30897 (GCVE-0-2021-30897)
Vulnerability from cvelistv5 – Published: 2021-08-24 18:50 – Updated: 2024-08-03 22:48
VLAI
EPSS
Summary
An issue existed in the specification for the resource timing API. The specification was updated and the updated specification was implemented. This issue is fixed in macOS Monterey 12.0.1. A malicious website may exfiltrate data cross-origin.
Severity
No CVSS data available.
CWE
- A malicious website may exfiltrate data cross-origin
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://support.apple.com/kb/HT212814 | x_refsource_CONFIRM |
| https://support.apple.com/kb/HT212815 | x_refsource_CONFIRM |
| https://support.apple.com/en-us/HT212869 | x_refsource_MISC |
Impacted products
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CVE-2021-30934 (GCVE-0-2021-30934)
Vulnerability from cvelistv5 – Published: 2021-08-24 18:50 – Updated: 2024-08-03 22:48
VLAI
EPSS
Summary
A buffer overflow issue was addressed with improved memory handling. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead to arbitrary code execution.
Severity
No CVSS data available.
CWE
- Processing maliciously crafted web content may lead to arbitrary code execution
Assigner
References
10 references
| URL | Tags |
|---|---|
| https://support.apple.com/en-us/HT212975 | x_refsource_MISC |
| https://support.apple.com/en-us/HT212976 | x_refsource_MISC |
| https://support.apple.com/en-us/HT212978 | x_refsource_MISC |
| https://support.apple.com/en-us/HT212980 | x_refsource_MISC |
| https://support.apple.com/en-us/HT212982 | x_refsource_MISC |
| http://www.openwall.com/lists/oss-security/2022/01/21/2 | mailing-listx_refsource_MLIST |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
| https://www.debian.org/security/2022/dsa-5061 | vendor-advisoryx_refsource_DEBIAN |
| https://www.debian.org/security/2022/dsa-5060 | vendor-advisoryx_refsource_DEBIAN |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
Impacted products
5 products
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CVE-2021-30936 (GCVE-0-2021-30936)
Vulnerability from cvelistv5 – Published: 2021-08-24 18:50 – Updated: 2024-08-03 22:48
VLAI
EPSS
Summary
A use after free issue was addressed with improved memory management. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead to arbitrary code execution.
Severity
No CVSS data available.
CWE
- Processing maliciously crafted web content may lead to arbitrary code execution
Assigner
References
10 references
| URL | Tags |
|---|---|
| https://support.apple.com/en-us/HT212975 | x_refsource_MISC |
| https://support.apple.com/en-us/HT212976 | x_refsource_MISC |
| https://support.apple.com/en-us/HT212978 | x_refsource_MISC |
| https://support.apple.com/en-us/HT212980 | x_refsource_MISC |
| https://support.apple.com/en-us/HT212982 | x_refsource_MISC |
| http://www.openwall.com/lists/oss-security/2022/01/21/2 | mailing-listx_refsource_MLIST |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
| https://www.debian.org/security/2022/dsa-5061 | vendor-advisoryx_refsource_DEBIAN |
| https://www.debian.org/security/2022/dsa-5060 | vendor-advisoryx_refsource_DEBIAN |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
Impacted products
5 products
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CVE-2021-30951 (GCVE-0-2021-30951)
Vulnerability from cvelistv5 – Published: 2021-08-24 18:50 – Updated: 2024-08-03 22:48
VLAI
EPSS
Summary
A use after free issue was addressed with improved memory management. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead to arbitrary code execution.
Severity
No CVSS data available.
CWE
- Processing maliciously crafted web content may lead to arbitrary code execution
Assigner
References
10 references
| URL | Tags |
|---|---|
| https://support.apple.com/en-us/HT212975 | x_refsource_MISC |
| https://support.apple.com/en-us/HT212976 | x_refsource_MISC |
| https://support.apple.com/en-us/HT212978 | x_refsource_MISC |
| https://support.apple.com/en-us/HT212980 | x_refsource_MISC |
| https://support.apple.com/en-us/HT212982 | x_refsource_MISC |
| http://www.openwall.com/lists/oss-security/2022/01/21/2 | mailing-listx_refsource_MLIST |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
| https://www.debian.org/security/2022/dsa-5061 | vendor-advisoryx_refsource_DEBIAN |
| https://www.debian.org/security/2022/dsa-5060 | vendor-advisoryx_refsource_DEBIAN |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
Impacted products
5 products
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CVE-2021-30952 (GCVE-0-2021-30952)
Vulnerability from cvelistv5 – Published: 2021-08-24 18:50 – Updated: 2026-03-06 05:01
VLAI
EPSS
Summary
An integer overflow was addressed with improved input validation. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead to arbitrary code execution.
Severity
8.8 (High)
CWE
- Processing maliciously crafted web content may lead to arbitrary code execution
Assigner
References
10 references
| URL | Tags |
|---|---|
| https://support.apple.com/en-us/HT212975 | x_refsource_MISC |
| https://support.apple.com/en-us/HT212976 | x_refsource_MISC |
| https://support.apple.com/en-us/HT212978 | x_refsource_MISC |
| https://support.apple.com/en-us/HT212980 | x_refsource_MISC |
| https://support.apple.com/en-us/HT212982 | x_refsource_MISC |
| http://www.openwall.com/lists/oss-security/2022/01/21/2 | mailing-listx_refsource_MLIST |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
| https://www.debian.org/security/2022/dsa-5061 | vendor-advisoryx_refsource_DEBIAN |
| https://www.debian.org/security/2022/dsa-5060 | vendor-advisoryx_refsource_DEBIAN |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
Impacted products
5 products
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CVE-2021-30953 (GCVE-0-2021-30953)
Vulnerability from cvelistv5 – Published: 2021-08-24 18:50 – Updated: 2024-08-03 22:48
VLAI
EPSS
Summary
An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead to arbitrary code execution.
Severity
No CVSS data available.
CWE
- Processing maliciously crafted web content may lead to arbitrary code execution
Assigner
References
10 references
| URL | Tags |
|---|---|
| https://support.apple.com/en-us/HT212975 | x_refsource_MISC |
| https://support.apple.com/en-us/HT212976 | x_refsource_MISC |
| https://support.apple.com/en-us/HT212978 | x_refsource_MISC |
| https://support.apple.com/en-us/HT212980 | x_refsource_MISC |
| https://support.apple.com/en-us/HT212982 | x_refsource_MISC |
| http://www.openwall.com/lists/oss-security/2022/01/21/2 | mailing-listx_refsource_MLIST |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
| https://www.debian.org/security/2022/dsa-5061 | vendor-advisoryx_refsource_DEBIAN |
| https://www.debian.org/security/2022/dsa-5060 | vendor-advisoryx_refsource_DEBIAN |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
Impacted products
5 products
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CVE-2021-30954 (GCVE-0-2021-30954)
Vulnerability from cvelistv5 – Published: 2021-08-24 18:50 – Updated: 2024-08-03 22:48
VLAI
EPSS
Summary
A type confusion issue was addressed with improved memory handling. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead to arbitrary code execution.
Severity
No CVSS data available.
CWE
- Processing maliciously crafted web content may lead to arbitrary code execution
Assigner
References
10 references
| URL | Tags |
|---|---|
| https://support.apple.com/en-us/HT212975 | x_refsource_MISC |
| https://support.apple.com/en-us/HT212976 | x_refsource_MISC |
| https://support.apple.com/en-us/HT212978 | x_refsource_MISC |
| https://support.apple.com/en-us/HT212980 | x_refsource_MISC |
| https://support.apple.com/en-us/HT212982 | x_refsource_MISC |
| http://www.openwall.com/lists/oss-security/2022/01/21/2 | mailing-listx_refsource_MLIST |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
| https://www.debian.org/security/2022/dsa-5061 | vendor-advisoryx_refsource_DEBIAN |
| https://www.debian.org/security/2022/dsa-5060 | vendor-advisoryx_refsource_DEBIAN |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
Impacted products
5 products
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Trend slope:
-
(linear fit over daily sighting counts)
Show additional events:
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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