{
  "modified": "2025-08-09T19:01:27Z",
  "published": "2008-01-29T00:00:00Z",
  "id": "CVE-2007-4770",
  "details": "libicu in International Components for Unicode (ICU) 3.8.1 and earlier attempts to process backreferences to the nonexistent capture group zero (aka \\0), which might allow context-dependent attackers to read from, or write to, out-of-bounds memory locations, related to corruption of REStackFrames.",
  "references": [
    {
      "type": "ADVISORY",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2008-03/msg00001.html"
    },
    {
      "type": "ADVISORY",
      "url": "http://rhn.redhat.com/errata/RHSA-2008-0090.html"
    },
    {
      "type": "ADVISORY",
      "url": "http://security.gentoo.org/glsa/glsa-200803-20.xml"
    },
    {
      "type": "ADVISORY",
      "url": "http://security.gentoo.org/glsa/glsa-200805-16.xml"
    },
    {
      "type": "ADVISORY",
      "url": "http://securitytracker.com/id?1019269"
    },
    {
      "type": "ADVISORY",
      "url": "http://sourceforge.net/mailarchive/message.php?msg_name=d03a2ffb0801221538x68825e42xb4a4aaf0fcccecbd%40mail.gmail.com"
    },
    {
      "type": "ADVISORY",
      "url": "http://wiki.rpath.com/wiki/Advisories:rPSA-2008-0043"
    },
    {
      "type": "ADVISORY",
      "url": "http://www.debian.org/security/2008/dsa-1511"
    },
    {
      "type": "ADVISORY",
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2008:026"
    },
    {
      "type": "ADVISORY",
      "url": "http://www.novell.com/linux/security/advisories/2008_23_openoffice.html"
    },
    {
      "type": "ADVISORY",
      "url": "http://www.openoffice.org/security/cves/CVE-2007-4770.html"
    },
    {
      "type": "ADVISORY",
      "url": "http://www.openoffice.org/security/cves/CVE-2007-5745.html"
    },
    {
      "type": "ADVISORY",
      "url": "http://www.securityfocus.com/bid/27455"
    },
    {
      "type": "ADVISORY",
      "url": "http://www.ubuntu.com/usn/usn-591-1"
    },
    {
      "type": "ADVISORY",
      "url": "http://www.vupen.com/english/advisories/2008/0282"
    },
    {
      "type": "ADVISORY",
      "url": "http://www.vupen.com/english/advisories/2008/0807/references"
    },
    {
      "type": "ADVISORY",
      "url": "http://www.vupen.com/english/advisories/2008/1375/references"
    },
    {
      "type": "ADVISORY",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=429023"
    },
    {
      "type": "ADVISORY",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/39938"
    },
    {
      "type": "ADVISORY",
      "url": "https://issues.rpath.com/browse/RPL-2199"
    },
    {
      "type": "ADVISORY",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11172"
    },
    {
      "type": "ADVISORY",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5507"
    },
    {
      "type": "ADVISORY",
      "url": "https://www.redhat.com/archives/fedora-package-announce/2008-January/msg00896.html"
    },
    {
      "type": "ADVISORY",
      "url": "https://www.redhat.com/archives/fedora-package-announce/2008-January/msg00921.html"
    },
    {
      "type": "FIX",
      "url": "http://sourceforge.net/mailarchive/message.php?msg_name=d03a2ffb0801221538x68825e42xb4a4aaf0fcccecbd%40mail.gmail.com"
    },
    {
      "type": "REPORT",
      "url": "http://secunia.com/advisories/28575"
    },
    {
      "type": "REPORT",
      "url": "http://secunia.com/advisories/28615"
    },
    {
      "type": "REPORT",
      "url": "http://secunia.com/advisories/28669"
    },
    {
      "type": "REPORT",
      "url": "http://secunia.com/advisories/28783"
    },
    {
      "type": "REPORT",
      "url": "http://secunia.com/advisories/29194"
    },
    {
      "type": "REPORT",
      "url": "http://secunia.com/advisories/29242"
    },
    {
      "type": "REPORT",
      "url": "http://secunia.com/advisories/29291"
    },
    {
      "type": "REPORT",
      "url": "http://secunia.com/advisories/29294"
    },
    {
      "type": "REPORT",
      "url": "http://secunia.com/advisories/29333"
    },
    {
      "type": "REPORT",
      "url": "http://secunia.com/advisories/29852"
    },
    {
      "type": "REPORT",
      "url": "http://secunia.com/advisories/29910"
    },
    {
      "type": "REPORT",
      "url": "http://secunia.com/advisories/29987"
    },
    {
      "type": "REPORT",
      "url": "http://secunia.com/advisories/30179"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=429023"
    },
    {
      "type": "WEB",
      "url": "http://sourceforge.net/mailarchive/message.php?msg_name=d03a2ffb0801221538x68825e42xb4a4aaf0fcccecbd%40mail.gmail.com"
    },
    {
      "type": "WEB",
      "url": "http://sunsolve.sun.com/search/document.do?assetkey=1-26-231641-1"
    },
    {
      "type": "WEB",
      "url": "http://sunsolve.sun.com/search/document.do?assetkey=1-26-233922-1"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/archive/1/487677/100/0/threaded"
    }
  ]
}