CVE-2014-7926 (GCVE-0-2014-7926)

Vulnerability from cvelistv5 – Published: 2015-01-22 22:00 – Updated: 2024-08-06 13:03
VLAI
Summary
The Regular Expressions package in International Components for Unicode (ICU) 52 before SVN revision 292944, as used in Google Chrome before 40.0.2214.91, allows remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via vectors related to a zero-length quantifier.
Severity
No CVSS data available.
CWE
  • n/a
Assigner
Chrome CNA under the Google root
CNA scorecard E 43/100 over 3013 records in the last 180 days details
References
Date Public
2015-01-21 00:00
Show details on NVD website
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        "published": "2015-01-22T22:59:07.943",
        "references": [
          {
            "source": "chrome-cve-admin@google.com",
            "url": "http://advisories.mageia.org/MGASA-2015-0047.html"
          },
          {
            "source": "chrome-cve-admin@google.com",
            "url": "http://bugs.icu-project.org/trac/ticket/11369"
          },
          {
            "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/icu52/+/3af4ce5982311035e5f36803d547c0befa576c8c"
          },
          {
            "source": "chrome-cve-admin@google.com",
            "url": "https://chromium.googlesource.com/chromium/deps/icu52/+/6242e2fbb36f486f2c0addd1c3cef67fc4ed33fb"
          },
          {
            "source": "chrome-cve-admin@google.com",
            "url": "https://code.google.com/p/chromium/issues/detail?id=422824"
          },
          {
            "source": "chrome-cve-admin@google.com",
            "url": "https://codereview.chromium.org/726973003"
          },
          {
            "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://bugs.icu-project.org/trac/ticket/11369"
          },
          {
            "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/icu52/+/3af4ce5982311035e5f36803d547c0befa576c8c"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "https://chromium.googlesource.com/chromium/deps/icu52/+/6242e2fbb36f486f2c0addd1c3cef67fc4ed33fb"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "https://code.google.com/p/chromium/issues/detail?id=422824"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "https://codereview.chromium.org/726973003"
          },
          {
            "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-17"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    },
    "redhat_vex": {
      "aggregate_severity": "Important",
      "current_release_date": "2026-06-28T11:58:49+00:00",
      "cve": "CVE-2014-7926",
      "id": "CVE-2014-7926",
      "initial_release_date": "2014-01-01T00:00:00+00:00",
      "product_status:fixed": "15",
      "product_status:known_affected": "11",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "ICU: regexp engine incorrect handling of a zero length quantifier",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2014/cve-2014-7926.json",
      "version": "3"
    }
  }
}



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