CVE-2022-34526

A stack overflow was discovered in the _TIFFVGetField function of Tiffsplit v4.4.0. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted TIFF file parsed by the "tiffsplit" or "tiffcrop" utilities.

CVSS v3.1 NVD

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

EPSS

1.91% chance of exploitation in the next 30 days, 80th percentile

Published

2022-07-29

Updated

2024-08-03

Proof-of-concept exploits (2)

• https://gitlab.com/libtiff/libtiff/-/issues/433
• https://gitlab.com/libtiff/libtiff/-/issues/486

Security advisories

• https://lists.debian.org/debian-lts-announce/2023/01/msg00018.html
• https://security.netapp.com/advisory/ntap-20220930-0002
• https://www.debian.org/security/2023/dsa-5333

References

• CVE Record
• NVD entry