CVE-2022-2519
MEDIUMCVSS 6.5/10EPSS 0.95%
Last modified
CVE-2022-2519 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. There is a double free or corruption in rotateImage() at tiffcrop.c:8839 found in libtiff 4.4.0rc1. EPSS estimates a 0.95% chance of exploitation in the next 30 days.
Description
There is a double free or corruption in rotateImage() at tiffcrop.c:8839 found in libtiff 4.4.0rc1
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Libtiff | Libtiff | 4.4.0 | Rc1 |
| Debian | Debian Linux | 11.0 | — |
References
- https://gitlab.com/libtiff/libtiff/-/issues/423Exploit, Issue Tracking, Patch, Third Party Advisory
- https://gitlab.com/libtiff/libtiff/-/merge_requests/378Exploit, Issue Tracking, Patch, Third Party Advisory
- https://www.debian.org/security/2023/dsa-5333Third Party Advisory
- https://gitlab.com/libtiff/libtiff/-/issues/423Exploit, Issue Tracking, Patch, Third Party Advisory
- https://gitlab.com/libtiff/libtiff/-/merge_requests/378Exploit, Issue Tracking, Patch, Third Party Advisory
- https://www.debian.org/security/2023/dsa-5333Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2022-2519?
There is a double free or corruption in rotateImage() at tiffcrop.c:8839 found in libtiff 4.4.0rc1
How severe is CVE-2022-2519?
CVE-2022-2519 has a CVSS score of 6.5/10 (MEDIUM severity). The EPSS model estimates a 0.95% probability of exploitation in the next 30 days.
How do I fix CVE-2022-2519?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2022-2519?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST