CVE-2022-2953

medium

Description

LibTIFF 4.4.0 has an out-of-bounds read in extractImageSection in tools/tiffcrop.c:6905, 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 48d6ece8.

References

https://www.debian.org/security/2023/dsa-5333

https://security.netapp.com/advisory/ntap-20221014-0008/

https://gitlab.com/libtiff/libtiff/-/issues/414

https://gitlab.com/libtiff/libtiff/-/commit/48d6ece8389b01129e7d357f0985c8f938ce3da3

https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-2953.json

Details

Source: Mitre, NVD

Published: 2022-08-29

Updated: 2023-02-23

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