Vulnerabilidad en libtiff (CVE-2009-2347)
Gravedad CVSS v2.0:
ALTA
Tipo:
CWE-189
Errores numéricos
Fecha de publicación:
14/07/2009
Última modificación:
09/04/2025
Descripción
Múltiples desbordamientos de enteros en las herramientas de conversión de inter-color spaces de libtiff v3.8 hasta v3.8.2 y v4.0, permiten a atacantes dependientes del contexto ejecutar código de su elección a través de una imagen TIFF con valores grandes para el (1) ancho y (2) alto. Esto provoca un desbordamiento de búfer basado en memoria dinámica -heap- en (a) la función cvt_whole_image de tiff2rgba y (b) la función tiffcvt de rgb2ycbcr.
Impacto
Puntuación base 2.0
9.30
Gravedad 2.0
ALTA
Productos y versiones vulnerables
| CPE | Desde | Hasta |
|---|---|---|
| cpe:2.3:a:libtiff:libtiff:3.8.0:*:*:*:*:*:*:* | ||
| cpe:2.3:a:libtiff:libtiff:3.8.1:*:*:*:*:*:*:* | ||
| cpe:2.3:a:libtiff:libtiff:3.8.2:*:*:*:*:*:*:* | ||
| cpe:2.3:a:libtiff:libtiff:3.9:*:*:*:*:*:*:* | ||
| cpe:2.3:a:libtiff:libtiff:4.0:*:*:*:*:*:*:* |
Para consultar la lista completa de nombres de CPE con productos y versiones, ver esta página
Referencias a soluciones, herramientas e información
- http://article.gmane.org/gmane.linux.debian.devel.changes.unstable/178563/
- http://bugzilla.maptools.org/show_bug.cgi?id=2079
- http://osvdb.org/55821
- http://osvdb.org/55822
- http://secunia.com/advisories/35811
- http://secunia.com/advisories/35817
- http://secunia.com/advisories/35866
- http://secunia.com/advisories/35883
- http://secunia.com/advisories/35911
- http://secunia.com/advisories/36194
- http://secunia.com/advisories/50726
- http://security.gentoo.org/glsa/glsa-200908-03.xml
- http://security.gentoo.org/glsa/glsa-201209-02.xml
- http://www.debian.org/security/2009/dsa-1835
- http://www.mandriva.com/security/advisories?name=MDVSA-2009%3A150
- http://www.mandriva.com/security/advisories?name=MDVSA-2011%3A043
- http://www.ocert.org/advisories/ocert-2009-012.html
- http://www.redhat.com/support/errata/RHSA-2009-1159.html
- http://www.securityfocus.com/archive/1/504892/100/0/threaded
- http://www.securityfocus.com/bid/35652
- http://www.securitytracker.com/id?1022539=
- http://www.ubuntu.com/usn/USN-801-1
- http://www.vupen.com/english/advisories/2009/1870
- http://www.vupen.com/english/advisories/2011/0621
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2009-2347
- https://exchange.xforce.ibmcloud.com/vulnerabilities/51688
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10988
- https://www.redhat.com/archives/fedora-package-announce/2009-July/msg00663.html
- https://www.redhat.com/archives/fedora-package-announce/2009-July/msg00724.html
- http://article.gmane.org/gmane.linux.debian.devel.changes.unstable/178563/
- http://bugzilla.maptools.org/show_bug.cgi?id=2079
- http://osvdb.org/55821
- http://osvdb.org/55822
- http://secunia.com/advisories/35811
- http://secunia.com/advisories/35817
- http://secunia.com/advisories/35866
- http://secunia.com/advisories/35883
- http://secunia.com/advisories/35911
- http://secunia.com/advisories/36194
- http://secunia.com/advisories/50726
- http://security.gentoo.org/glsa/glsa-200908-03.xml
- http://security.gentoo.org/glsa/glsa-201209-02.xml
- http://www.debian.org/security/2009/dsa-1835
- http://www.mandriva.com/security/advisories?name=MDVSA-2009%3A150
- http://www.mandriva.com/security/advisories?name=MDVSA-2011%3A043
- http://www.ocert.org/advisories/ocert-2009-012.html
- http://www.redhat.com/support/errata/RHSA-2009-1159.html
- http://www.securityfocus.com/archive/1/504892/100/0/threaded
- http://www.securityfocus.com/bid/35652
- http://www.securitytracker.com/id?1022539=
- http://www.ubuntu.com/usn/USN-801-1
- http://www.vupen.com/english/advisories/2009/1870
- http://www.vupen.com/english/advisories/2011/0621
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2009-2347
- https://exchange.xforce.ibmcloud.com/vulnerabilities/51688
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10988
- https://www.redhat.com/archives/fedora-package-announce/2009-July/msg00663.html
- https://www.redhat.com/archives/fedora-package-announce/2009-July/msg00724.html



