ghsa-5qw6-gghj-96qh
Vulnerability from github
Published
2022-05-17 01:00
Modified
2022-05-17 01:00
Details

The g_markup_escape_text function in the SILC protocol plug-in in libpurple 2.10.0 and earlier, as used in Pidgin and possibly other products, allows remote attackers to cause a denial of service (crash) via invalid UTF-8 sequences that trigger use of invalid pointers and an out-of-bounds read, related to interactions with certain versions of glib2.

Show details on source website


{
  "affected": [],
  "aliases": [
    "CVE-2011-3594"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-119"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2011-11-04T21:55:00Z",
    "severity": "MODERATE"
  },
  "details": "The g_markup_escape_text function in the SILC protocol plug-in in libpurple 2.10.0 and earlier, as used in Pidgin and possibly other products, allows remote attackers to cause a denial of service (crash) via invalid UTF-8 sequences that trigger use of invalid pointers and an out-of-bounds read, related to interactions with certain versions of glib2.",
  "id": "GHSA-5qw6-gghj-96qh",
  "modified": "2022-05-17T01:00:16Z",
  "published": "2022-05-17T01:00:16Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2011-3594"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=743481"
    },
    {
      "type": "WEB",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18034"
    },
    {
      "type": "WEB",
      "url": "http://developer.pidgin.im/ticket/14636"
    },
    {
      "type": "WEB",
      "url": "http://developer.pidgin.im/viewmtn/revision/diff/be5e66abad2af29604bc794cc4c6600ab12751f3/with/7eb1f6d56cc58bbb5b56b7df53955d36b9b419b8"
    },
    {
      "type": "WEB",
      "url": "http://pidgin.im/news/security/?id=56"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/46376"
    },
    {
      "type": "WEB",
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:183"
    },
    {
      "type": "WEB",
      "url": "http://www.redhat.com/support/errata/RHSA-2011-1371.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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