CVE-2022-48281

Sažetak

processCropSelections in tools/tiffcrop.c in LibTIFF through 4.5.0 has a heap-based buffer overflow (e.g., "WRITE of size 307203") via a crafted TIFF image.

Reference

https://gitlab.com/libtiff/libtiff/-/commit/d1b6b9c1b3cae2d9e37754506c1ad8f4f7b646b5
https://gitlab.com/libtiff/libtiff/-/issues/488
https://lists.debian.org/debian-lts-announce/2023/01/msg00037.html
https://security.gentoo.org/glsa/202305-31
https://security.netapp.com/advisory/ntap-20230302-0004/
https://www.debian.org/security/2023/dsa-5333
https://gitlab.com/libtiff/libtiff/-/commit/d1b6b9c1b3cae2d9e37754506c1ad8f4f7b646b5
https://gitlab.com/libtiff/libtiff/-/issues/488
https://lists.debian.org/debian-lts-announce/2023/01/msg00037.html
https://security.gentoo.org/glsa/202305-31
https://security.netapp.com/advisory/ntap-20230302-0004/
https://www.debian.org/security/2023/dsa-5333

CVSS

Base:	5.5
Impact:	3.6
Exploitability:	1.8

Pristup

Vektor	Složenost	Autentikacija
LOCAL	LOW	NONE

Impact

Povjerljivost	Cjelovitost	Dostupnost
NONE	NONE	HIGH

CVSS vektor

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

Zadnje važnije ažuriranje

03-04-2025 - 14:15

Objavljeno

23-01-2023 - 03:15