Vulnerability Description
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 Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Libtiff | Libtiff | 4.4.0 |
| Fedoraproject | Fedora | 36 |
| Netapp | Active Iq Unified Manager | - |
| Netapp | Ontap Select Deploy Administration Utility | - |
| Debian | Debian Linux | 10.0 |
Related Weaknesses (CWE)
References
- https://gitlab.com/libtiff/libtiff/-/issues/433ExploitIssue TrackingPatch
- https://gitlab.com/libtiff/libtiff/-/issues/486ExploitIssue TrackingThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2023/01/msg00018.htmlMailing ListThird Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://security.netapp.com/advisory/ntap-20220930-0002/Third Party Advisory
- https://www.debian.org/security/2023/dsa-5333Third Party Advisory
- https://gitlab.com/libtiff/libtiff/-/issues/433ExploitIssue TrackingPatch
- https://gitlab.com/libtiff/libtiff/-/issues/486ExploitIssue TrackingThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2023/01/msg00018.htmlMailing ListThird Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://security.netapp.com/advisory/ntap-20220930-0002/Third Party Advisory
- https://www.debian.org/security/2023/dsa-5333Third Party Advisory
FAQ
What is CVE-2022-34526?
CVE-2022-34526 is a vulnerability with a CVSS score of 6.5 (MEDIUM). 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 "tiffsp...
How severe is CVE-2022-34526?
CVE-2022-34526 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-34526?
Check the references section above for vendor advisories and patch information. Affected products include: Libtiff Libtiff, Fedoraproject Fedora, Netapp Active Iq Unified Manager, Netapp Ontap Select Deploy Administration Utility, Debian Debian Linux.