CVE-2022-0562
- State
- Published
- Severity
- 5.5 Medium
- Published
- Feb 11, 2022
- Updated
- Aug 2, 2024
- Reserved
- Feb 10, 2022
Description
Null source pointer passed as an argument to memcpy() function within TIFFReadDirectory() in tif_dirread.c in libtiff versions from 4.0 to 4.3.0 could lead to Denial of Service via crafted TIFF file. For users that compile libtiff from sources, a fix is available with commit 561599c.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 5.5 Medium | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H | GitLab |
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
libtifflibtiff |
|
References
- https://gitlab.com/libtiff/libtiff/-/issues/362
- https://gitlab.com/gitlab-org/build/omnibus-mirror/libtiff/-/commit/561599c99f987dc32ae110370cfdd7df7975586b
- https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-0562.json
- FEDORA-2022-df1df6debdvendor-advisory
- [debian-lts-announce] 20220306 [SECURITY] [DLA 2932-1] tiff security updatemailing-list
- https://security.netapp.com/advisory/ntap-20220318-0001/
- DSA-5108vendor-advisory
- GLSA-202210-10vendor-advisory
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