ghsa-q8w9-7fww-v592
Vulnerability from github
Published
2022-05-13 01:07
Modified
2022-05-13 01:07
Details
The XML parser (xmlparse.c) in expat before 2.1.0 computes hash values without restricting the ability to trigger hash collisions predictably, which allows context-dependent attackers to cause a denial of service (CPU consumption) via an XML file with many identifiers with the same value.
{ "affected": [], "aliases": [ "CVE-2012-0876" ], "database_specific": { "cwe_ids": [ "CWE-400" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2012-07-03T19:55:00Z", "severity": "MODERATE" }, "details": "The XML parser (xmlparse.c) in expat before 2.1.0 computes hash values without restricting the ability to trigger hash collisions predictably, which allows context-dependent attackers to cause a denial of service (CPU consumption) via an XML file with many identifiers with the same value.", "id": "GHSA-q8w9-7fww-v592", "modified": "2022-05-13T01:07:39Z", "published": "2022-05-13T01:07:39Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2012-0876" }, { "type": "WEB", "url": "https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10365" }, { "type": "WEB", "url": "https://support.apple.com/HT205637" }, { "type": "WEB", "url": "https://www.tenable.com/security/tns-2016-20" }, { "type": "WEB", "url": "http://bugs.python.org/issue13703#msg151870" }, { "type": "WEB", "url": "http://lists.apple.com/archives/security-announce/2013/Oct/msg00004.html" }, { "type": "WEB", "url": "http://lists.apple.com/archives/security-announce/2015/Dec/msg00005.html" }, { "type": "WEB", "url": "http://mail.libexpat.org/pipermail/expat-discuss/2012-March/002768.html" }, { "type": "WEB", "url": "http://rhn.redhat.com/errata/RHSA-2012-0731.html" }, { "type": "WEB", "url": "http://rhn.redhat.com/errata/RHSA-2016-0062.html" }, { "type": "WEB", "url": "http://rhn.redhat.com/errata/RHSA-2016-2957.html" }, { "type": "WEB", "url": "http://secunia.com/advisories/49504" }, { "type": "WEB", "url": "http://secunia.com/advisories/51024" }, { "type": "WEB", "url": "http://secunia.com/advisories/51040" }, { "type": "WEB", "url": "http://sourceforge.net/projects/expat/files/expat/2.1.0" }, { "type": "WEB", "url": "http://sourceforge.net/tracker/?func=detail\u0026atid=110127\u0026aid=3496608\u0026group_id=10127" }, { "type": "WEB", "url": "http://www.debian.org/security/2012/dsa-2525" }, { "type": "WEB", "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2012:041" }, { "type": "WEB", "url": "http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html" }, { "type": "WEB", "url": "http://www.securityfocus.com/bid/52379" }, { "type": "WEB", "url": "http://www.ubuntu.com/usn/USN-1527-1" }, { "type": "WEB", "url": "http://www.ubuntu.com/usn/USN-1613-1" }, { "type": "WEB", "url": "http://www.ubuntu.com/usn/USN-1613-2" } ], "schema_version": "1.4.0", "severity": [] }
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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.