gsd-2018-16842
Vulnerability from gsd
Modified
2023-12-13 01:22
Details
Curl versions 7.14.1 through 7.61.1 are vulnerable to a heap-based buffer over-read in the tool_msgs.c:voutf() function that may result in information exposure and denial of service.
Aliases
Aliases
{ "GSD": { "alias": "CVE-2018-16842", "description": "Curl versions 7.14.1 through 7.61.1 are vulnerable to a heap-based buffer over-read in the tool_msgs.c:voutf() function that may result in information exposure and denial of service.", "id": "GSD-2018-16842", "references": [ "https://www.suse.com/security/cve/CVE-2018-16842.html", "https://www.debian.org/security/2018/dsa-4331", "https://access.redhat.com/errata/RHBA-2020:0547", "https://access.redhat.com/errata/RHSA-2019:2181", "https://access.redhat.com/errata/RHSA-2019:1543", "https://ubuntu.com/security/CVE-2018-16842", "https://security.archlinux.org/CVE-2018-16842", "https://alas.aws.amazon.com/cve/html/CVE-2018-16842.html", "https://linux.oracle.com/cve/CVE-2018-16842.html" ] }, "gsd": { "metadata": { "exploitCode": "unknown", "remediation": "unknown", "reportConfidence": "confirmed", "type": "vulnerability" }, "osvSchema": { "aliases": [ "CVE-2018-16842" ], "details": "Curl versions 7.14.1 through 7.61.1 are vulnerable to a heap-based buffer over-read in the tool_msgs.c:voutf() function that may result in information exposure and denial of service.", "id": "GSD-2018-16842", "modified": "2023-12-13T01:22:26.492840Z", "schema_version": "1.4.0" } }, "namespaces": { "cve.org": { "CVE_data_meta": { "ASSIGNER": "secalert@redhat.com", "ID": "CVE-2018-16842", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "curl:", "version": { "version_data": [ { "version_value": "from 7.14.1 to 7.61.1" } ] } } ] }, "vendor_name": "The Curl Project" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "Curl versions 7.14.1 through 7.61.1 are vulnerable to a heap-based buffer over-read in the tool_msgs.c:voutf() function that may result in information exposure and denial of service." } ] }, "impact": { "cvss": [ [ { "vectorString": "4.4/CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:L", "version": "3.0" } ] ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "CWE-125" } ] } ] }, "references": { "reference_data": [ { "name": "GLSA-201903-03", "refsource": "GENTOO", "url": "https://security.gentoo.org/glsa/201903-03" }, { "name": "DSA-4331", "refsource": "DEBIAN", "url": "https://www.debian.org/security/2018/dsa-4331" }, { "name": "[debian-lts-announce] 20181106 [SECURITY] [DLA 1568-1] curl security update", "refsource": "MLIST", "url": "https://lists.debian.org/debian-lts-announce/2018/11/msg00005.html" }, { "name": "https://curl.haxx.se/docs/CVE-2018-16842.html", "refsource": "MISC", "url": "https://curl.haxx.se/docs/CVE-2018-16842.html" }, { "name": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16842", "refsource": "CONFIRM", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16842" }, { "name": "1042014", "refsource": "SECTRACK", "url": "http://www.securitytracker.com/id/1042014" }, { "name": "https://github.com/curl/curl/commit/d530e92f59ae9bb2d47066c3c460b25d2ffeb211", "refsource": "CONFIRM", "url": "https://github.com/curl/curl/commit/d530e92f59ae9bb2d47066c3c460b25d2ffeb211" }, { "name": "USN-3805-2", "refsource": "UBUNTU", "url": "https://usn.ubuntu.com/3805-2/" }, { "name": "USN-3805-1", "refsource": "UBUNTU", "url": "https://usn.ubuntu.com/3805-1/" }, { "name": "RHSA-2019:2181", "refsource": "REDHAT", "url": "https://access.redhat.com/errata/RHSA-2019:2181" }, { "name": "https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html", "refsource": "MISC", "url": "https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html" } ] } }, "nvd.nist.gov": { "configurations": { "CVE_data_version": "4.0", "nodes": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:a:haxx:curl:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndIncluding": "7.61.1", "versionStartIncluding": "7.14.1", "vulnerable": true } ], "operator": "OR" }, { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:esm:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:18.10:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*", "cpe_name": [], "vulnerable": true } ], "operator": "OR" }, { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true } ], "operator": "OR" } ] }, "cve": { "CVE_data_meta": { "ASSIGNER": "secalert@redhat.com", "ID": "CVE-2018-16842" }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "en", "value": "Curl versions 7.14.1 through 7.61.1 are vulnerable to a heap-based buffer over-read in the tool_msgs.c:voutf() function that may result in information exposure and denial of service." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "en", "value": "CWE-125" } ] } ] }, "references": { "reference_data": [ { "name": "https://github.com/curl/curl/commit/d530e92f59ae9bb2d47066c3c460b25d2ffeb211", "refsource": "CONFIRM", "tags": [ "Patch", "Third Party Advisory" ], "url": "https://github.com/curl/curl/commit/d530e92f59ae9bb2d47066c3c460b25d2ffeb211" }, { "name": "https://curl.haxx.se/docs/CVE-2018-16842.html", "refsource": "MISC", "tags": [ "Patch", "Vendor Advisory" ], "url": "https://curl.haxx.se/docs/CVE-2018-16842.html" }, { "name": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16842", "refsource": "CONFIRM", "tags": [ "Issue Tracking", "Third Party Advisory" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16842" }, { "name": "USN-3805-1", "refsource": "UBUNTU", "tags": [ "Third Party Advisory" ], "url": "https://usn.ubuntu.com/3805-1/" }, { "name": "1042014", "refsource": "SECTRACK", "tags": [ "Third Party Advisory", "VDB Entry" ], "url": "http://www.securitytracker.com/id/1042014" }, { "name": "USN-3805-2", "refsource": "UBUNTU", "tags": [ "Third Party Advisory" ], "url": "https://usn.ubuntu.com/3805-2/" }, { "name": "DSA-4331", "refsource": "DEBIAN", "tags": [ "Third Party Advisory" ], "url": "https://www.debian.org/security/2018/dsa-4331" }, { "name": "[debian-lts-announce] 20181106 [SECURITY] [DLA 1568-1] curl security update", "refsource": "MLIST", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "https://lists.debian.org/debian-lts-announce/2018/11/msg00005.html" }, { "name": "GLSA-201903-03", "refsource": "GENTOO", "tags": [ "Third Party Advisory" ], "url": "https://security.gentoo.org/glsa/201903-03" }, { "name": "RHSA-2019:2181", "refsource": "REDHAT", "tags": [], "url": "https://access.redhat.com/errata/RHSA-2019:2181" }, { "name": "https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html", "refsource": "MISC", "tags": [], "url": "https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html" } ] } }, "impact": { "baseMetricV2": { "acInsufInfo": false, "cvssV2": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 6.4, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:P", "version": "2.0" }, "exploitabilityScore": 10.0, "impactScore": 4.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "severity": "MEDIUM", "userInteractionRequired": false }, "baseMetricV3": { "cvssV3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.1, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H", "version": "3.0" }, "exploitabilityScore": 3.9, "impactScore": 5.2 } }, "lastModifiedDate": "2019-08-06T17:15Z", "publishedDate": "2018-10-31T19:29Z" } } }
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- 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.