fkie_cve-2014-7940
Vulnerability from fkie_nvd
Published
2015-01-22 22:59
Modified
2024-11-21 02:18
Severity ?
Summary
The collator implementation in i18n/ucol.cpp in International Components for Unicode (ICU) 52 through SVN revision 293126, as used in Google Chrome before 40.0.2214.91, does not initialize memory for a data structure, which allows remote attackers to cause a denial of service or possibly have unspecified other impact via a crafted character sequence.
References
chrome-cve-admin@google.comhttp://advisories.mageia.org/MGASA-2015-0047.html
chrome-cve-admin@google.comhttp://googlechromereleases.blogspot.com/2015/01/stable-update.html
chrome-cve-admin@google.comhttp://lists.opensuse.org/opensuse-security-announce/2015-03/msg00005.html
chrome-cve-admin@google.comhttp://rhn.redhat.com/errata/RHSA-2015-0093.html
chrome-cve-admin@google.comhttp://secunia.com/advisories/62383
chrome-cve-admin@google.comhttp://secunia.com/advisories/62575
chrome-cve-admin@google.comhttp://secunia.com/advisories/62665
chrome-cve-admin@google.comhttp://security.gentoo.org/glsa/glsa-201502-13.xml
chrome-cve-admin@google.comhttp://www.oracle.com/technetwork/topics/security/bulletinapr2015-2511959.html
chrome-cve-admin@google.comhttp://www.oracle.com/technetwork/topics/security/cpuoct2015-2367953.html
chrome-cve-admin@google.comhttp://www.securityfocus.com/bid/72288
chrome-cve-admin@google.comhttp://www.securitytracker.com/id/1031623
chrome-cve-admin@google.comhttp://www.ubuntu.com/usn/USN-2476-1
chrome-cve-admin@google.comhttps://chromium.googlesource.com/chromium/deps/icu/+/866ff696e9022a6000afbab516fba62cfa306075
chrome-cve-admin@google.comhttps://chromium.googlesource.com/chromium/src.git/+/87feb77547781a22b31c423bc0d57b7dca32d5b8
chrome-cve-admin@google.comhttps://code.google.com/p/chromium/issues/detail?id=433866
chrome-cve-admin@google.comhttps://security.gentoo.org/glsa/201503-06
chrome-cve-admin@google.comhttps://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html
af854a3a-2127-422b-91ae-364da2661108http://advisories.mageia.org/MGASA-2015-0047.html
af854a3a-2127-422b-91ae-364da2661108http://googlechromereleases.blogspot.com/2015/01/stable-update.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00005.html
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2015-0093.html
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/62383
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/62575
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/62665
af854a3a-2127-422b-91ae-364da2661108http://security.gentoo.org/glsa/glsa-201502-13.xml
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/bulletinapr2015-2511959.html
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/cpuoct2015-2367953.html
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/72288
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1031623
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-2476-1
af854a3a-2127-422b-91ae-364da2661108https://chromium.googlesource.com/chromium/deps/icu/+/866ff696e9022a6000afbab516fba62cfa306075
af854a3a-2127-422b-91ae-364da2661108https://chromium.googlesource.com/chromium/src.git/+/87feb77547781a22b31c423bc0d57b7dca32d5b8
af854a3a-2127-422b-91ae-364da2661108https://code.google.com/p/chromium/issues/detail?id=433866
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201503-06
af854a3a-2127-422b-91ae-364da2661108https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html
Impacted products
Vendor Product Version
google chrome *
icu-project international_components_for_unicode *


To clipboard 

{
   configurations: [
      {
         nodes: [
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*",
                     matchCriteriaId: "B248CC65-0394-4432-9520-52E99C17EA4A",
                     versionEndIncluding: "40.0.2214.85",
                     vulnerable: true,
                  },
               ],
               negate: false,
               operator: "OR",
            },
         ],
      },
      {
         nodes: [
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:a:icu-project:international_components_for_unicode:*:*:*:*:*:c\\/c\\+\\+:*:*",
                     matchCriteriaId: "3D2D2C7B-E106-48A6-AF6A-69862698CAF0",
                     versionEndIncluding: "52.1",
                     vulnerable: true,
                  },
               ],
               negate: false,
               operator: "OR",
            },
         ],
      },
   ],
   cveTags: [],
   descriptions: [
      {
         lang: "en",
         value: "The collator implementation in i18n/ucol.cpp in International Components for Unicode (ICU) 52 through SVN revision 293126, as used in Google Chrome before 40.0.2214.91, does not initialize memory for a data structure, which allows remote attackers to cause a denial of service or possibly have unspecified other impact via a crafted character sequence.",
      },
      {
         lang: "es",
         value: "La implementación collator en i18n/ucol.cpp en International Components for Unicode (ICU) 52 hasta la revisión SVN 293126, utilizada en Google Chrome anterior a 40.0.2214.91, no inicializa la memoria para una estructura de datos, lo que permite a atacantes remotos causar una denegación de servicio o posiblemente tener otro impacto no especificado a través de una secuencia de caracteres manipulada.",
      },
   ],
   id: "CVE-2014-7940",
   lastModified: "2024-11-21T02:18:18.607",
   metrics: {
      cvssMetricV2: [
         {
            acInsufInfo: false,
            baseSeverity: "HIGH",
            cvssData: {
               accessComplexity: "LOW",
               accessVector: "NETWORK",
               authentication: "NONE",
               availabilityImpact: "PARTIAL",
               baseScore: 7.5,
               confidentialityImpact: "PARTIAL",
               integrityImpact: "PARTIAL",
               vectorString: "AV:N/AC:L/Au:N/C:P/I:P/A:P",
               version: "2.0",
            },
            exploitabilityScore: 10,
            impactScore: 6.4,
            obtainAllPrivilege: false,
            obtainOtherPrivilege: false,
            obtainUserPrivilege: false,
            source: "nvd@nist.gov",
            type: "Primary",
            userInteractionRequired: false,
         },
      ],
   },
   published: "2015-01-22T22:59:20.880",
   references: [
      {
         source: "chrome-cve-admin@google.com",
         url: "http://advisories.mageia.org/MGASA-2015-0047.html",
      },
      {
         source: "chrome-cve-admin@google.com",
         url: "http://googlechromereleases.blogspot.com/2015/01/stable-update.html",
      },
      {
         source: "chrome-cve-admin@google.com",
         url: "http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00005.html",
      },
      {
         source: "chrome-cve-admin@google.com",
         url: "http://rhn.redhat.com/errata/RHSA-2015-0093.html",
      },
      {
         source: "chrome-cve-admin@google.com",
         url: "http://secunia.com/advisories/62383",
      },
      {
         source: "chrome-cve-admin@google.com",
         url: "http://secunia.com/advisories/62575",
      },
      {
         source: "chrome-cve-admin@google.com",
         url: "http://secunia.com/advisories/62665",
      },
      {
         source: "chrome-cve-admin@google.com",
         url: "http://security.gentoo.org/glsa/glsa-201502-13.xml",
      },
      {
         source: "chrome-cve-admin@google.com",
         url: "http://www.oracle.com/technetwork/topics/security/bulletinapr2015-2511959.html",
      },
      {
         source: "chrome-cve-admin@google.com",
         url: "http://www.oracle.com/technetwork/topics/security/cpuoct2015-2367953.html",
      },
      {
         source: "chrome-cve-admin@google.com",
         url: "http://www.securityfocus.com/bid/72288",
      },
      {
         source: "chrome-cve-admin@google.com",
         url: "http://www.securitytracker.com/id/1031623",
      },
      {
         source: "chrome-cve-admin@google.com",
         url: "http://www.ubuntu.com/usn/USN-2476-1",
      },
      {
         source: "chrome-cve-admin@google.com",
         url: "https://chromium.googlesource.com/chromium/deps/icu/+/866ff696e9022a6000afbab516fba62cfa306075",
      },
      {
         source: "chrome-cve-admin@google.com",
         url: "https://chromium.googlesource.com/chromium/src.git/+/87feb77547781a22b31c423bc0d57b7dca32d5b8",
      },
      {
         source: "chrome-cve-admin@google.com",
         url: "https://code.google.com/p/chromium/issues/detail?id=433866",
      },
      {
         source: "chrome-cve-admin@google.com",
         url: "https://security.gentoo.org/glsa/201503-06",
      },
      {
         source: "chrome-cve-admin@google.com",
         url: "https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "http://advisories.mageia.org/MGASA-2015-0047.html",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "http://googlechromereleases.blogspot.com/2015/01/stable-update.html",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00005.html",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "http://rhn.redhat.com/errata/RHSA-2015-0093.html",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "http://secunia.com/advisories/62383",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "http://secunia.com/advisories/62575",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "http://secunia.com/advisories/62665",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "http://security.gentoo.org/glsa/glsa-201502-13.xml",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "http://www.oracle.com/technetwork/topics/security/bulletinapr2015-2511959.html",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "http://www.oracle.com/technetwork/topics/security/cpuoct2015-2367953.html",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "http://www.securityfocus.com/bid/72288",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "http://www.securitytracker.com/id/1031623",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "http://www.ubuntu.com/usn/USN-2476-1",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "https://chromium.googlesource.com/chromium/deps/icu/+/866ff696e9022a6000afbab516fba62cfa306075",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "https://chromium.googlesource.com/chromium/src.git/+/87feb77547781a22b31c423bc0d57b7dca32d5b8",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "https://code.google.com/p/chromium/issues/detail?id=433866",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "https://security.gentoo.org/glsa/201503-06",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html",
      },
   ],
   sourceIdentifier: "chrome-cve-admin@google.com",
   vulnStatus: "Modified",
   weaknesses: [
      {
         description: [
            {
               lang: "en",
               value: "CWE-399",
            },
         ],
         source: "nvd@nist.gov",
         type: "Primary",
      },
   ],
}


Log in or create an account to share your comment.

Security Advisory comment format.

This schema specifies the format of a comment related to a security advisory.

UUIDv4 of the comment
UUIDv4 of the Vulnerability-Lookup instance
When the comment was created originally
When the comment was last updated
Title of the comment
Description of the comment
The identifier of the vulnerability (CVE ID, GHSA-ID, PYSEC ID, etc.).



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.
  • 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.