CVE-2022-4645
Gravedad CVSS v3.1:
MEDIA
Tipo:
CWE-125
Lectura fuera de límites
Fecha de publicación:
03/03/2023
Última modificación:
04/04/2025
Descripción
*** Pendiente de traducción *** LibTIFF 4.4.0 has an out-of-bounds read in tiffcp in tools/tiffcp.c:948, allowing attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources, the fix is available with commit e8131125.
Impacto
Puntuación base 3.x
6.80
Gravedad 3.x
MEDIA
Productos y versiones vulnerables
| CPE | Desde | Hasta |
|---|---|---|
| cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:* | ||
| cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:* | ||
| cpe:2.3:o:fedoraproject:fedora:38:*:*:*:*:*:*:* | ||
| cpe:2.3:a:libtiff:libtiff:*:*:*:*:*:*:*:* | 3.5.1 (incluyendo) | 4.4.0 (incluyendo) |
Para consultar la lista completa de nombres de CPE con productos y versiones, ver esta página
Referencias a soluciones, herramientas e información
- https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-4645.json
- https://gitlab.com/libtiff/libtiff/-/commit/e813112545942107551433d61afd16ac094ff246
- https://gitlab.com/libtiff/libtiff/-/issues/277
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2ZTFA6GGOKFPIQNHDBMXYUR4XUXUJESE/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BA6GRCAQ7NR2OK5N44UQRGUJBIYKWJJH/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OLM763GGZVVOAXIQXG6YGTYJ5VFYNECQ/
- https://security.netapp.com/advisory/ntap-20230331-0001/
- https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-4645.json
- https://gitlab.com/libtiff/libtiff/-/commit/e813112545942107551433d61afd16ac094ff246
- https://gitlab.com/libtiff/libtiff/-/issues/277
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2ZTFA6GGOKFPIQNHDBMXYUR4XUXUJESE/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BA6GRCAQ7NR2OK5N44UQRGUJBIYKWJJH/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OLM763GGZVVOAXIQXG6YGTYJ5VFYNECQ/
- https://security.netapp.com/advisory/ntap-20230331-0001/



