github - ghsa-w3c5-x9m9-p26v

GHSA-W3C5-X9M9-P26V

Vulnerability from github – Published: 2022-05-17 05:18 – Updated: 2022-05-17 05:18

Details

khtml/imload/scaledimageplane.h in Konqueror in KDE 4.7.3 allows remote attackers to cause a denial of service (crash) and possibly read memory via large canvas dimensions, which leads to an unexpected sign extension and a heap-based buffer over-read.

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{
  "affected": [],
  "aliases": [
    "CVE-2012-4513"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-119"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2012-11-11T13:00:00Z",
    "severity": "MODERATE"
  },
  "details": "khtml/imload/scaledimageplane.h in Konqueror in KDE 4.7.3 allows remote attackers to cause a denial of service (crash) and possibly read memory via large canvas dimensions, which leads to an unexpected sign extension and a heap-based buffer over-read.",
  "id": "GHSA-w3c5-x9m9-p26v",
  "modified": "2022-05-17T05:18:47Z",
  "published": "2022-05-17T05:18:46Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2012-4513"
    },
    {
      "type": "WEB",
      "url": "http://archives.neohapsis.com/archives/bugtraq/2012-11/0005.html"
    },
    {
      "type": "WEB",
      "url": "http://quickgit.kde.org/index.php?p=kdelibs.git\u0026a=commitdiff\u0026h=1f8b1b034ccf1713a5d123a4c327290f86d17d53"
    },
    {
      "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": []
}

CVE-2012-4513 (GCVE-0-2012-4513)

Vulnerability from cvelistv5 – Published: 2012-11-11 11:00 – Updated: 2024-08-06 20:35

Summary

Severity ?

No CVSS data available.

CWE

Assigner

redhat

References

URL

Tags

	http://secunia.com/advisories/51145	third-party-advisoryx_refsource_SECUNIA
	http://quickgit.kde.org/index.php?p=kdelibs.git&a…	x_refsource_CONFIRM
	http://rhn.redhat.com/errata/RHSA-2012-1418.html	vendor-advisoryx_refsource_REDHAT
	http://rhn.redhat.com/errata/RHSA-2012-1416.html	vendor-advisoryx_refsource_REDHAT
	http://www.securitytracker.com/id?1027709	vdb-entryx_refsource_SECTRACK
	http://www.nth-dimension.org.uk/pub/NDSA20121010.…	x_refsource_MISC
	http://www.openwall.com/lists/oss-security/2012/1…	mailing-listx_refsource_MLIST
	http://archives.neohapsis.com/archives/bugtraq/20…	mailing-listx_refsource_BUGTRAQ
	http://www.openwall.com/lists/oss-security/2012/10/30/6	mailing-listx_refsource_MLIST
	http://secunia.com/advisories/51097	third-party-advisoryx_refsource_SECUNIA

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T20:35:10.046Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "51145",
            "tags": [
              "third-party-advisory",
              "x_refsource_SECUNIA",
              "x_transferred"
            ],
            "url": "http://secunia.com/advisories/51145"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://quickgit.kde.org/index.php?p=kdelibs.git\u0026a=commitdiff\u0026h=1f8b1b034ccf1713a5d123a4c327290f86d17d53"
          },
          {
            "name": "RHSA-2012:1418",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
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            ],
            "url": "http://rhn.redhat.com/errata/RHSA-2012-1418.html"
          },
          {
            "name": "RHSA-2012:1416",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "http://rhn.redhat.com/errata/RHSA-2012-1416.html"
          },
          {
            "name": "1027709",
            "tags": [
              "vdb-entry",
              "x_refsource_SECTRACK",
              "x_transferred"
            ],
            "url": "http://www.securitytracker.com/id?1027709"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "http://www.nth-dimension.org.uk/pub/NDSA20121010.txt.asc"
          },
          {
            "name": "[oss-security] 20121011 Re: Pre-advisory for Konqueror 4.7.3 (other versions may be affected)",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2012/10/11/11"
          },
          {
            "name": "20121030 Medium risk security flaws in Konqueror",
            "tags": [
              "mailing-list",
              "x_refsource_BUGTRAQ",
              "x_transferred"
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            "url": "http://archives.neohapsis.com/archives/bugtraq/2012-11/0005.html"
          },
          {
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            "tags": [
              "mailing-list",
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              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2012/10/30/6"
          },
          {
            "name": "51097",
            "tags": [
              "third-party-advisory",
              "x_refsource_SECUNIA",
              "x_transferred"
            ],
            "url": "http://secunia.com/advisories/51097"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "khtml/imload/scaledimageplane.h in Konqueror in KDE 4.7.3 allows remote attackers to cause a denial of service (crash) and possibly read memory via large canvas dimensions, which leads to an unexpected sign extension and a heap-based buffer over-read."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2012-11-11T11:00:00Z",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
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          "name": "51145",
          "tags": [
            "third-party-advisory",
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          ],
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        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://quickgit.kde.org/index.php?p=kdelibs.git\u0026a=commitdiff\u0026h=1f8b1b034ccf1713a5d123a4c327290f86d17d53"
        },
        {
          "name": "RHSA-2012:1418",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "http://rhn.redhat.com/errata/RHSA-2012-1418.html"
        },
        {
          "name": "RHSA-2012:1416",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "http://rhn.redhat.com/errata/RHSA-2012-1416.html"
        },
        {
          "name": "1027709",
          "tags": [
            "vdb-entry",
            "x_refsource_SECTRACK"
          ],
          "url": "http://www.securitytracker.com/id?1027709"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "http://www.nth-dimension.org.uk/pub/NDSA20121010.txt.asc"
        },
        {
          "name": "[oss-security] 20121011 Re: Pre-advisory for Konqueror 4.7.3 (other versions may be affected)",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2012/10/11/11"
        },
        {
          "name": "20121030 Medium risk security flaws in Konqueror",
          "tags": [
            "mailing-list",
            "x_refsource_BUGTRAQ"
          ],
          "url": "http://archives.neohapsis.com/archives/bugtraq/2012-11/0005.html"
        },
        {
          "name": "[oss-security] 20121030 Medium risk security flaws in Konqueror",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2012/10/30/6"
        },
        {
          "name": "51097",
          "tags": [
            "third-party-advisory",
            "x_refsource_SECUNIA"
          ],
          "url": "http://secunia.com/advisories/51097"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2012-4513",
    "datePublished": "2012-11-11T11:00:00Z",
    "dateReserved": "2012-08-21T00:00:00Z",
    "dateUpdated": "2024-08-06T20:35:10.046Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

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.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-W3C5-X9M9-P26V

CVE-2012-4513 (GCVE-0-2012-4513)

Tags

Sightings

Nomenclature