CVE-2021-45911

HIGH

7.8

Descripcion

An issue was discovered in gif2apng 1.9. There is a heap-based buffer overflow in the main function. It allows an attacker to write 2 bytes outside the boundaries of the buffer.

Detalles CVE

Puntuacion CVSS v3.17.8

SeveridadHIGH

Vector CVSSCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Vector de ataqueLOCAL

ComplejidadLOW

Privilegios requeridosNONE

Interaccion usuarioREQUIRED

Publicado12/28/2021

Ultima modificacion11/21/2024

Fuentenvd

Avistamientos honeypot0

Productos afectados

debian:debian_linuxgif2apng_project:gif2apng

Debilidades (CWE)

CWE-787

Referencias

https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1002687(cve@mitre.org)

https://lists.debian.org/debian-lts-announce/2022/03/msg00008.html(cve@mitre.org)

https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1002687(af854a3a-2127-422b-91ae-364da2661108)

https://lists.debian.org/debian-lts-announce/2022/03/msg00008.html(af854a3a-2127-422b-91ae-364da2661108)

Correlaciones IOC

Sin correlaciones registradas

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