CVE-2023-25433

medium

Description

libtiff 4.5.0 is vulnerable to Buffer Overflow via /libtiff/tools/tiffcrop.c:8499. Incorrect updating of buffer size after rotateImage() in tiffcrop cause heap-buffer-overflow and SEGV.

References

https://lists.debian.org/debian-lts-announce/2023/07/msg00034.html

https://gitlab.com/libtiff/libtiff/-/merge_requests/467

https://gitlab.com/libtiff/libtiff/-/issues/520

Details

Source: Mitre, NVD

Published: 2023-06-29

Updated: 2023-08-01

Risk Information

CVSS v2

Base Score: 4.9

Vector: CVSS2#AV:L/AC:L/Au:N/C:N/I:N/A:C

Severity: Medium

CVSS v3

Base Score: 5.5

Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H