Unrated severityNVD Advisory· Published Jan 9, 2008· Updated Apr 23, 2026
CVE-2007-4772
CVE-2007-4772
Description
The regular expression parser in TCL before 8.4.17, as used in PostgreSQL 8.2 before 8.2.6, 8.1 before 8.1.11, 8.0 before 8.0.15, and 7.4 before 7.4.19, allows context-dependent attackers to cause a denial of service (infinite loop) via a crafted regular expression.
Affected products
7cpe:2.3:o:canonical:ubuntu_linux:6.06:*:*:*:lts:*:*:*+ 3 more
- cpe:2.3:o:canonical:ubuntu_linux:6.06:*:*:*:lts:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:6.10:*:*:*:*:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:7.04:*:*:*:*:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:7.10:*:*:*:*:*:*:*
- cpe:2.3:o:debian:debian_linux:3.1:*:*:*:*:*:*:*
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
53- www.securityfocus.com/bid/27163nvdPatchThird Party AdvisoryVDB Entry
- sourceforge.net/tracker/index.phpnvdExploitThird Party Advisory
- kb.juniper.net/InfoCenter/indexnvdThird Party Advisory
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- lists.opensuse.org/opensuse-security-announce/2016-02/msg00049.htmlnvdMailing ListThird Party Advisory
- lists.opensuse.org/opensuse-security-announce/2016-02/msg00052.htmlnvdMailing ListThird Party Advisory
- lists.opensuse.org/opensuse-security-announce/2016-02/msg00054.htmlnvdThird Party Advisory
- lists.opensuse.org/opensuse-security-announce/2016-02/msg00056.htmlnvdMailing ListThird Party Advisory
- lists.opensuse.org/opensuse-security-announce/2016-03/msg00016.htmlnvdMailing ListThird Party Advisory
- rhn.redhat.com/errata/RHSA-2013-0122.htmlnvdThird Party Advisory
- secunia.com/advisories/28359nvdThird Party Advisory
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- securitytracker.com/idnvdThird Party AdvisoryVDB Entry
- sourceforge.net/project/shownotes.phpnvdThird Party Advisory
- www.debian.org/security/2008/dsa-1460nvdThird Party Advisory
- www.debian.org/security/2008/dsa-1463nvdThird Party Advisory
- www.mandriva.com/security/advisoriesnvdThird Party Advisory
- www.mandriva.com/security/advisoriesnvdThird Party Advisory
- www.postgresql.org/about/news.905nvdVendor Advisory
- www.redhat.com/support/errata/RHSA-2008-0038.htmlnvdThird Party Advisory
- www.redhat.com/support/errata/RHSA-2008-0040.htmlnvdThird Party Advisory
- www.redhat.com/support/errata/RHSA-2008-0134.htmlnvdThird Party Advisory
- www.securityfocus.com/archive/1/485864/100/0/threadednvdThird Party AdvisoryVDB Entry
- www.securityfocus.com/archive/1/486407/100/0/threadednvdThird Party AdvisoryVDB Entry
- www.securityfocus.com/archive/1/493080/100/0/threadednvdThird Party AdvisoryVDB Entry
- www.vmware.com/security/advisories/VMSA-2008-0009.htmlnvdThird Party Advisory
- www.vupen.com/english/advisories/2008/0061nvdThird Party Advisory
- www.vupen.com/english/advisories/2008/0109nvdThird Party Advisory
- www.vupen.com/english/advisories/2008/1071/referencesnvdThird Party Advisory
- exchange.xforce.ibmcloud.com/vulnerabilities/39497nvdThird Party AdvisoryVDB Entry
- oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11569nvdThird Party Advisory
- usn.ubuntu.com/568-1/nvdThird Party Advisory
- www.redhat.com/archives/fedora-package-announce/2008-January/msg00397.htmlnvdThird Party Advisory
- www.redhat.com/archives/fedora-package-announce/2008-January/msg00469.htmlnvdThird Party Advisory
- h20000.www2.hp.com/bizsupport/TechSupport/Document.jspnvdBroken Link
- sunsolve.sun.com/search/document.donvdBroken Link
- sunsolve.sun.com/search/document.donvdBroken Link
- www.vupen.com/english/advisories/2008/1744nvdBroken Link
- issues.rpath.com/browse/RPL-1768nvdBroken Link
News mentions
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