Vulnerability Description
Unchecked Return Value to NULL Pointer Dereference in tiffcrop in libtiff 4.3.0 allows 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 f2b656e2.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Libtiff | Libtiff | 4.3.0 |
| Debian | Debian Linux | 10.0 |
| Fedoraproject | Fedora | 35 |
| Netapp | Ontap Select Deploy Administration Utility | - |
Related Weaknesses (CWE)
References
- https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-0907.jsonThird Party Advisory
- https://gitlab.com/libtiff/libtiff/-/issues/392ExploitPatchThird Party Advisory
- https://gitlab.com/libtiff/libtiff/-/merge_requests/314Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://security.gentoo.org/glsa/202210-10Third Party Advisory
- https://security.netapp.com/advisory/ntap-20220506-0002/Third Party Advisory
- https://www.debian.org/security/2022/dsa-5108Third Party Advisory
- https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-0907.jsonThird Party Advisory
- https://gitlab.com/libtiff/libtiff/-/issues/392ExploitPatchThird Party Advisory
- https://gitlab.com/libtiff/libtiff/-/merge_requests/314Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://security.gentoo.org/glsa/202210-10Third Party Advisory
- https://security.netapp.com/advisory/ntap-20220506-0002/Third Party Advisory
FAQ
What is CVE-2022-0907?
CVE-2022-0907 is a vulnerability with a CVSS score of 5.5 (MEDIUM). Unchecked Return Value to NULL Pointer Dereference in tiffcrop in libtiff 4.3.0 allows attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources, the ...
How severe is CVE-2022-0907?
CVE-2022-0907 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-0907?
Check the references section above for vendor advisories and patch information. Affected products include: Libtiff Libtiff, Debian Debian Linux, Fedoraproject Fedora, Netapp Ontap Select Deploy Administration Utility.