CVE-2020-35524
- State
- Published
- Severity
- Not scored
- Published
- Mar 9, 2021
- Updated
- Aug 4, 2024
- Reserved
- Dec 17, 2020
Description
A heap-based buffer overflow flaw was found in libtiff in the handling of TIFF images in libtiff's TIFF2PDF tool. A specially crafted TIFF file can lead to arbitrary code execution. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.
Scores
The record has no CVSS score.
Weaknesses
Affected Products
| Product | Versions |
|---|---|
libtiffn/a |
|
References
- https://gitlab.com/rzkn/libtiff/-/commit/7be2e452ddcf6d7abca88f41d3761e6edab72b22
- https://gitlab.com/libtiff/libtiff/-/merge_requests/159
- https://bugzilla.redhat.com/show_bug.cgi?id=1932044
- DSA-4869vendor-advisory
- FEDORA-2021-1bf4f2f13avendor-advisory
- GLSA-202104-06vendor-advisory
- [debian-lts-announce] 20210627 [SECURITY] [DLA 2694-1] tiff security updatemailing-list
- https://security.netapp.com/advisory/ntap-20210521-0009/
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