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CVE-2014-8637 (GCVE-0-2014-8637)

Vulnerability from cvelistv5 – Published: 2015-01-14 11:00 – Updated: 2024-08-06 13:26
VLAI
Summary
Mozilla Firefox before 35.0 and SeaMonkey before 2.32 do not properly initialize memory for BMP images, which allows remote attackers to obtain sensitive information from process memory via a crafted web page that triggers the rendering of malformed BMP data within a CANVAS element.
Severity
No CVSS data available.
CWE
  • n/a
References
URL Tags
http://secunia.com/advisories/62242 third-party-advisoryx_refsource_SECUNIA
http://www.securitytracker.com/id/1031533 vdb-entryx_refsource_SECTRACK
http://lists.opensuse.org/opensuse-security-annou… vendor-advisoryx_refsource_SUSE
http://secunia.com/advisories/62250 third-party-advisoryx_refsource_SECUNIA
http://lists.opensuse.org/opensuse-security-annou… vendor-advisoryx_refsource_SUSE
https://bugzilla.mozilla.org/show_bug.cgi?id=1094536 x_refsource_CONFIRM
http://lists.opensuse.org/opensuse-security-annou… vendor-advisoryx_refsource_SUSE
http://secunia.com/advisories/62418 third-party-advisoryx_refsource_SECUNIA
http://lists.opensuse.org/opensuse-security-annou… vendor-advisoryx_refsource_SUSE
http://secunia.com/advisories/62316 third-party-advisoryx_refsource_SECUNIA
https://security.gentoo.org/glsa/201504-01 vendor-advisoryx_refsource_GENTOO
http://www.oracle.com/technetwork/topics/security… x_refsource_CONFIRM
http://secunia.com/advisories/62790 third-party-advisoryx_refsource_SECUNIA
https://exchange.xforce.ibmcloud.com/vulnerabilit… vdb-entryx_refsource_XF
http://secunia.com/advisories/62446 third-party-advisoryx_refsource_SECUNIA
http://lists.opensuse.org/opensuse-security-annou… vendor-advisoryx_refsource_SUSE
http://www.securityfocus.com/bid/72048 vdb-entryx_refsource_BID
http://secunia.com/advisories/62253 third-party-advisoryx_refsource_SECUNIA
http://www.mozilla.org/security/announce/2014/mfs… x_refsource_CONFIRM
Date Public
2015-01-13 00:00
Show details on NVD website

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      "references": "[{\"url\": \"http://lists.opensuse.org/opensuse-security-announce/2015-01/msg00014.html\", \"source\": \"security@mozilla.org\"}, {\"url\": \"http://lists.opensuse.org/opensuse-security-announce/2015-01/msg00032.html\", \"source\": \"security@mozilla.org\"}, {\"url\": \"http://lists.opensuse.org/opensuse-security-announce/2015-01/msg00033.html\", \"source\": \"security@mozilla.org\"}, {\"url\": \"http://lists.opensuse.org/opensuse-security-announce/2015-01/msg00036.html\", \"source\": \"security@mozilla.org\"}, {\"url\": \"http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00002.html\", \"source\": \"security@mozilla.org\"}, {\"url\": \"http://secunia.com/advisories/62242\", \"source\": \"security@mozilla.org\"}, {\"url\": \"http://secunia.com/advisories/62250\", \"source\": \"security@mozilla.org\"}, {\"url\": \"http://secunia.com/advisories/62253\", \"source\": \"security@mozilla.org\"}, {\"url\": \"http://secunia.com/advisories/62316\", \"source\": \"security@mozilla.org\"}, {\"url\": \"http://secunia.com/advisories/62418\", \"source\": \"security@mozilla.org\"}, {\"url\": \"http://secunia.com/advisories/62446\", \"source\": \"security@mozilla.org\"}, {\"url\": \"http://secunia.com/advisories/62790\", \"source\": \"security@mozilla.org\"}, {\"url\": \"http://www.mozilla.org/security/announce/2014/mfsa2015-02.html\", \"source\": \"security@mozilla.org\", \"tags\": [\"Vendor Advisory\"]}, {\"url\": \"http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html\", \"source\": \"security@mozilla.org\"}, {\"url\": \"http://www.securityfocus.com/bid/72048\", \"source\": \"security@mozilla.org\"}, {\"url\": \"http://www.securitytracker.com/id/1031533\", \"source\": \"security@mozilla.org\"}, {\"url\": \"https://bugzilla.mozilla.org/show_bug.cgi?id=1094536\", \"source\": \"security@mozilla.org\"}, {\"url\": \"https://exchange.xforce.ibmcloud.com/vulnerabilities/99957\", \"source\": \"security@mozilla.org\"}, {\"url\": \"https://security.gentoo.org/glsa/201504-01\", \"source\": \"security@mozilla.org\"}, {\"url\": \"http://lists.opensuse.org/opensuse-security-announce/2015-01/msg00014.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://lists.opensuse.org/opensuse-security-announce/2015-01/msg00032.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://lists.opensuse.org/opensuse-security-announce/2015-01/msg00033.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://lists.opensuse.org/opensuse-security-announce/2015-01/msg00036.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00002.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://secunia.com/advisories/62242\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://secunia.com/advisories/62250\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://secunia.com/advisories/62253\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://secunia.com/advisories/62316\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://secunia.com/advisories/62418\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://secunia.com/advisories/62446\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://secunia.com/advisories/62790\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://www.mozilla.org/security/announce/2014/mfsa2015-02.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Vendor Advisory\"]}, {\"url\": \"http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://www.securityfocus.com/bid/72048\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://www.securitytracker.com/id/1031533\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"https://bugzilla.mozilla.org/show_bug.cgi?id=1094536\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"https://exchange.xforce.ibmcloud.com/vulnerabilities/99957\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"https://security.gentoo.org/glsa/201504-01\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}]",
      "sourceIdentifier": "security@mozilla.org",
      "vulnStatus": "Modified",
      "weaknesses": "[{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-200\"}]}]"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2014-8637\",\"sourceIdentifier\":\"security@mozilla.org\",\"published\":\"2015-01-14T11:59:06.383\",\"lastModified\":\"2026-05-06T22:30:45.220\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Mozilla Firefox before 35.0 and SeaMonkey before 2.32 do not properly initialize memory for BMP images, which allows remote attackers to obtain sensitive information from process memory via a crafted web page that triggers the rendering of malformed BMP data within a CANVAS element.\"},{\"lang\":\"es\",\"value\":\"Mozilla Firefox anterior a 35.0 y SeaMonkey anterior a 2.32 no inicializan la memeoria correctamente para las im\u00e1genes BMP, lo que permite a atacantes remotos obtener informaci\u00f3n sensible de los procesos de la memoria a trav\u00e9s de una p\u00e1gina web manipulada que provoca el renderizaci\u00f3n de datos BMP malformados dentro de un elemento CANVAS.\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:N/C:P/I:N/A:N\",\"baseScore\":5.0,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":10.0,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-200\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mozilla:seamonkey:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"2.31\",\"matchCriteriaId\":\"1E929387-65C1-4D6E-976D-8DB6EEBDD58A\"}]}]},{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"34.0.5\",\"matchCriteriaId\":\"48BDA1BA-1A04-4CD5-850A-0AB5990DAEA1\"}]}]}],\"references\":[{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2015-01/msg00014.html\",\"source\":\"security@mozilla.org\"},{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2015-01/msg00032.html\",\"source\":\"security@mozilla.org\"},{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2015-01/msg00033.html\",\"source\":\"security@mozilla.org\"},{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2015-01/msg00036.html\",\"source\":\"security@mozilla.org\"},{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00002.html\",\"source\":\"security@mozilla.org\"},{\"url\":\"http://secunia.com/advisories/62242\",\"source\":\"security@mozilla.org\"},{\"url\":\"http://secunia.com/advisories/62250\",\"source\":\"security@mozilla.org\"},{\"url\":\"http://secunia.com/advisories/62253\",\"source\":\"security@mozilla.org\"},{\"url\":\"http://secunia.com/advisories/62316\",\"source\":\"security@mozilla.org\"},{\"url\":\"http://secunia.com/advisories/62418\",\"source\":\"security@mozilla.org\"},{\"url\":\"http://secunia.com/advisories/62446\",\"source\":\"security@mozilla.org\"},{\"url\":\"http://secunia.com/advisories/62790\",\"source\":\"security@mozilla.org\"},{\"url\":\"http://www.mozilla.org/security/announce/2014/mfsa2015-02.html\",\"source\":\"security@mozilla.org\",\"tags\":[\"Vendor 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    "redhat_vex": {
      "aggregate_severity": "Moderate",
      "current_release_date": "2025-11-21T12:22:59+00:00",
      "cve": "CVE-2014-8637",
      "id": "CVE-2014-8637",
      "initial_release_date": "2014-01-01T00:00:00+00:00",
      "product_status:known_not_affected": "8",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "Mozilla: Uninitialized memory use during bitmap rendering (MFSA 2015-02)",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2014/cve-2014-8637.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "moderate",
      "current_release_date": "2026-09-02T08:59:54Z",
      "cve": "CVE-2014-8637",
      "id": "CVE-2014-8637",
      "initial_release_date": "2023-02-15T05:25:32Z",
      "product_status:known_not_affected": "47",
      "product_status:recommended": "323",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2014-8637",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2014-8637.json",
      "version": "17"
    }
  }
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

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.

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Detection rules are retrieved from Rulezet.

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Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.


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