CVE-2007-4772 : Détail

CVE-2007-4772

2.44%V3
Network
2008-01-09
20h00 +00:00
2018-10-15
18h57 +00:00
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Descriptions du CVE

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.

Informations du CVE

Faiblesses connexes

CWE-ID Nom de la faiblesse Source
CWE-399 Category : Resource Management Errors
Weaknesses in this category are related to improper management of system resources.

Métriques

Métriques Score Gravité CVSS Vecteur Source
V2 4 AV:N/AC:L/Au:S/C:N/I:N/A:P nvd@nist.gov

EPSS

EPSS est un modèle de notation qui prédit la probabilité qu'une vulnérabilité soit exploitée.

Score EPSS

Le modèle EPSS produit un score de probabilité compris entre 0 et 1 (0 et 100 %). Plus la note est élevée, plus la probabilité qu'une vulnérabilité soit exploitée est grande.

Percentile EPSS

Le percentile est utilisé pour classer les CVE en fonction de leur score EPSS. Par exemple, une CVE dans le 95e percentile selon son score EPSS est plus susceptible d'être exploitée que 95 % des autres CVE. Ainsi, le percentile sert à comparer le score EPSS d'une CVE par rapport à d'autres CVE.

Products Mentioned

Configuraton 0

Postgresql>>Postgresql >> Version From (including) 7.4 To (excluding) 7.4.19

Postgresql>>Postgresql >> Version From (including) 8.0 To (excluding) 8.0.15

Postgresql>>Postgresql >> Version From (including) 8.1 To (excluding) 8.1.11

Postgresql>>Postgresql >> Version From (including) 8.2 To (excluding) 8.2.6

Tcl>>Tcl\/tk >> Version To (excluding) 8.4.17

Configuraton 0

Debian>>Debian_linux >> Version 3.1

Configuraton 0

Canonical>>Ubuntu_linux >> Version 6.06

Canonical>>Ubuntu_linux >> Version 6.10

Canonical>>Ubuntu_linux >> Version 7.04

Canonical>>Ubuntu_linux >> Version 7.10

Références

http://www.redhat.com/support/errata/RHSA-2008-0134.html
Tags : vendor-advisory, x_refsource_REDHAT
http://www.mandriva.com/security/advisories?name=MDVSA-2008:004
Tags : vendor-advisory, x_refsource_MANDRIVA
http://www.debian.org/security/2008/dsa-1460
Tags : vendor-advisory, x_refsource_DEBIAN
http://www.vupen.com/english/advisories/2008/1744
Tags : vdb-entry, x_refsource_VUPEN
http://rhn.redhat.com/errata/RHSA-2013-0122.html
Tags : vendor-advisory, x_refsource_REDHAT
http://www.securityfocus.com/bid/27163
Tags : vdb-entry, x_refsource_BID
http://www.redhat.com/support/errata/RHSA-2008-0038.html
Tags : vendor-advisory, x_refsource_REDHAT
http://secunia.com/advisories/28454
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/28359
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.vupen.com/english/advisories/2008/0061
Tags : vdb-entry, x_refsource_VUPEN
http://secunia.com/advisories/28679
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.vupen.com/english/advisories/2008/0109
Tags : vdb-entry, x_refsource_VUPEN
http://secunia.com/advisories/28376
Tags : third-party-advisory, x_refsource_SECUNIA
http://sunsolve.sun.com/search/document.do?assetkey=1-26-103197-1
Tags : vendor-advisory, x_refsource_SUNALERT
http://secunia.com/advisories/28437
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/28455
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/28477
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/29638
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/28479
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/29248
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.debian.org/security/2008/dsa-1463
Tags : vendor-advisory, x_refsource_DEBIAN
http://www.redhat.com/support/errata/RHSA-2008-0040.html
Tags : vendor-advisory, x_refsource_REDHAT
http://www.mandriva.com/security/advisories?name=MDVSA-2008:059
Tags : vendor-advisory, x_refsource_MANDRIVA
http://secunia.com/advisories/28464
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/30535
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/28698
Tags : third-party-advisory, x_refsource_SECUNIA
http://sunsolve.sun.com/search/document.do?assetkey=1-66-200559-1
Tags : vendor-advisory, x_refsource_SUNALERT
https://usn.ubuntu.com/568-1/
Tags : vendor-advisory, x_refsource_UBUNTU
http://secunia.com/advisories/29070
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/28438
Tags : third-party-advisory, x_refsource_SECUNIA
http://securitytracker.com/id?1019157
Tags : vdb-entry, x_refsource_SECTRACK
http://security.gentoo.org/glsa/glsa-200801-15.xml
Tags : vendor-advisory, x_refsource_GENTOO