Out-of-bounds Write Affecting tiff package, versions <4.1.0+git191117-2ubuntu0.20.04.6
Threat Intelligence
EPSS
0.27% (69th
percentile)
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Test your applications- Snyk ID SNYK-UBUNTU2004-TIFF-2965868
- published 2 Aug 2022
- disclosed 29 Jul 2022
Introduced: 29 Jul 2022
CVE-2022-34526 Open this link in a new tabHow to fix?
Upgrade Ubuntu:20.04 tiff to version 4.1.0+git191117-2ubuntu0.20.04.6 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream tiff package and not the tiff package as distributed by Ubuntu.
See How to fix? for Ubuntu:20.04 relevant fixed versions and status.
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.
References
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2022-34526
- https://gitlab.com/libtiff/libtiff/-/issues/433
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FC6LWPAEKYJ57LSHX4SBFMLRMLOZTHIJ/
- https://security.netapp.com/advisory/ntap-20220930-0002/
- https://gitlab.com/libtiff/libtiff/-/issues/486
- https://lists.debian.org/debian-lts-announce/2023/01/msg00018.html
- https://www.debian.org/security/2023/dsa-5333
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FC6LWPAEKYJ57LSHX4SBFMLRMLOZTHIJ/
CVSS Scores
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