CVE-2021-32142
Gravedad CVSS v3.1:
ALTA
Tipo:
CWE-787
Escritura fuera de límites
Fecha de publicación:
17/02/2023
Última modificación:
19/03/2025
Descripción
*** Pendiente de traducción *** Buffer Overflow vulnerability in LibRaw linux/unix v0.20.0 allows attacker to escalate privileges via the LibRaw_buffer_datastream::gets(char*, int) in /src/libraw/src/libraw_datastream.cpp.
Impacto
Puntuación base 3.x
7.80
Gravedad 3.x
ALTA
Productos y versiones vulnerables
| CPE | Desde | Hasta |
|---|---|---|
| cpe:2.3:a:libraw:libraw:0.20.0:*:*:*:*:*:*:* |
Para consultar la lista completa de nombres de CPE con productos y versiones, ver esta página
Referencias a soluciones, herramientas e información
- https://github.com/LibRaw/LibRaw/commit/bc3aaf4223fdb70d52d470dae65c5a7923ea2a49
- https://github.com/LibRaw/LibRaw/issues/400
- https://github.com/gtt1995
- https://lists.debian.org/debian-lts-announce/2023/05/msg00025.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5ICTVDRGBWGIFBTUWJLGX7QM5GWBWUG7/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/E7TEZ7CLRNYYQZJ5NJGZXK6YJU46WH2L/
- https://www.debian.org/security/2023/dsa-5412
- https://www.libraw.org/
- https://github.com/LibRaw/LibRaw/commit/bc3aaf4223fdb70d52d470dae65c5a7923ea2a49
- https://github.com/LibRaw/LibRaw/issues/400
- https://github.com/gtt1995
- https://lists.debian.org/debian-lts-announce/2023/05/msg00025.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5ICTVDRGBWGIFBTUWJLGX7QM5GWBWUG7/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/E7TEZ7CLRNYYQZJ5NJGZXK6YJU46WH2L/
- https://www.debian.org/security/2023/dsa-5412
- https://www.libraw.org/



