CVE-2009-0023 : Détail

CVE-2009-0023

Overflow
7.55%V3
Network
2009-06-06
16h00 +00:00
2021-06-06
08h06 +00:00
CVE.org
NVD
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Descriptions du CVE

The apr_strmatch_precompile function in strmatch/apr_strmatch.c in Apache APR-util before 1.3.5 allows remote attackers to cause a denial of service (daemon crash) via crafted input involving (1) a .htaccess file used with the Apache HTTP Server, (2) the SVNMasterURI directive in the mod_dav_svn module in the Apache HTTP Server, (3) the mod_apreq2 module for the Apache HTTP Server, or (4) an application that uses the libapreq2 library, which triggers a heap-based buffer underflow.

Informations du CVE

Faiblesses connexes

CWE-ID Nom de la faiblesse Source
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

Métriques

Métriques Score Gravité CVSS Vecteur Source
V2 4.3 AV:N/AC:M/Au:N/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.
EPSS First.org

Products Mentioned

Configuraton 0

Apache>>Apr-util >> Version To (including) 1.3.4

Apache>>Apr-util >> Version 0.9.1

Apache>>Apr-util >> Version 0.9.2

Apache>>Apr-util >> Version 0.9.3

Apache>>Apr-util >> Version 0.9.4

Apache>>Apr-util >> Version 0.9.5

Apache>>Apr-util >> Version 1.0

Apache>>Apr-util >> Version 1.0.1

Apache>>Apr-util >> Version 1.0.2

Apache>>Apr-util >> Version 1.1.0

Apache>>Apr-util >> Version 1.1.1

Apache>>Apr-util >> Version 1.1.2

Apache>>Apr-util >> Version 1.2.1

Apache>>Apr-util >> Version 1.2.2

Apache>>Apr-util >> Version 1.2.6

Apache>>Apr-util >> Version 1.2.7

Apache>>Apr-util >> Version 1.2.8

Apache>>Apr-util >> Version 1.3.0

Apache>>Apr-util >> Version 1.3.1

Apache>>Apr-util >> Version 1.3.2

Apache>>Apr-util >> Version 1.3.3

Configuraton 0

Apache>>Http_server >> Version From (including) 2.2.0 To (excluding) 2.2.12

Références

http://secunia.com/advisories/35487
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.debian.org/security/2009/dsa-1812
Tags : vendor-advisory, x_refsource_DEBIAN
http://www.vupen.com/english/advisories/2009/1907
Tags : vdb-entry, x_refsource_VUPEN
http://secunia.com/advisories/35444
Tags : third-party-advisory, x_refsource_SECUNIA
http://www-01.ibm.com/support/docview.wss?uid=swg1PK88341
Tags : vendor-advisory, x_refsource_AIXAPAR
http://www.mandriva.com/security/advisories?name=MDVSA-2009:131
Tags : vendor-advisory, x_refsource_MANDRIVA
http://secunia.com/advisories/35360
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/35395
Tags : third-party-advisory, x_refsource_SECUNIA
http://www-01.ibm.com/support/docview.wss?uid=swg1PK99478
Tags : vendor-advisory, x_refsource_AIXAPAR
http://secunia.com/advisories/35284
Tags : third-party-advisory, x_refsource_SECUNIA
http://www-01.ibm.com/support/docview.wss?uid=swg1PK91241
Tags : vendor-advisory, x_refsource_AIXAPAR
http://www.securityfocus.com/bid/35221
Tags : vdb-entry, x_refsource_BID
http://secunia.com/advisories/35843
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.redhat.com/support/errata/RHSA-2009-1108.html
Tags : vendor-advisory, x_refsource_REDHAT
http://marc.info/?l=bugtraq&m=129190899612998&w=2
Tags : vendor-advisory, x_refsource_HP
http://secunia.com/advisories/35797
Tags : third-party-advisory, x_refsource_SECUNIA
http://security.gentoo.org/glsa/glsa-200907-03.xml
Tags : vendor-advisory, x_refsource_GENTOO
http://www.ubuntu.com/usn/usn-786-1
Tags : vendor-advisory, x_refsource_UBUNTU
http://secunia.com/advisories/34724
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/37221
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/35565
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.vupen.com/english/advisories/2009/3184
Tags : vdb-entry, x_refsource_VUPEN
http://marc.info/?l=bugtraq&m=129190899612998&w=2
Tags : vendor-advisory, x_refsource_HP
http://www.mandriva.com/security/advisories?name=MDVSA-2013:150
Tags : vendor-advisory, x_refsource_MANDRIVA
http://secunia.com/advisories/35710
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.redhat.com/support/errata/RHSA-2009-1107.html
Tags : vendor-advisory, x_refsource_REDHAT
http://support.apple.com/kb/HT3937
Tags : x_refsource_CONFIRM
http://www.ubuntu.com/usn/usn-787-1
Tags : vendor-advisory, x_refsource_UBUNTU