ghsa-8m6q-hj66-2cmr
Vulnerability from github
Published
2022-04-23 00:40
Modified
2023-02-02 18:31
Severity ?
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Details

The CSS parser (khtml/css/cssparser.cpp) in Konqueror in KDE 4.7.3 allows remote attackers to cause a denial of service (crash) and possibly read memory via a crafted font face source, related to "type confusion."

Show details on source website

To clipboard 

{
  "affected": [],
  "aliases": [
    "CVE-2012-4512"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-843"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-02-08T19:15:00Z",
    "severity": "MODERATE"
  },
  "details": "The CSS parser (khtml/css/cssparser.cpp) in Konqueror in KDE 4.7.3 allows remote attackers to cause a denial of service (crash) and possibly read memory via a crafted font face source, related to \"type confusion.\"",
  "id": "GHSA-8m6q-hj66-2cmr",
  "modified": "2023-02-02T18:31:06Z",
  "published": "2022-04-23T00:40:41Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2012-4512"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2012:1416"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2012:1418"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/security/cve/CVE-2012-4512"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=865779"
    },
    {
      "type": "WEB",
      "url": "http://archives.neohapsis.com/archives/bugtraq/2012-11/0005.html"
    },
    {
      "type": "WEB",
      "url": "http://em386.blogspot.com/2010/12/webkit-css-type-confusion.html"
    },
    {
      "type": "WEB",
      "url": "http://quickgit.kde.org/index.php?p=kdelibs.git\u0026a=commitdiff\u0026h=a872c8a969a8bd3706253d6ba24088e4f07f3352"
    },
    {
      "type": "WEB",
      "url": "http://rhn.redhat.com/errata/RHSA-2012-1416.html"
    },
    {
      "type": "WEB",
      "url": "http://rhn.redhat.com/errata/RHSA-2012-1418.html"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/51097"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/51145"
    },
    {
      "type": "WEB",
      "url": "http://www.nth-dimension.org.uk/pub/NDSA20121010.txt.asc"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2012/10/11/11"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2012/10/30/6"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id?1027709"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




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.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • 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.