CVE-2023-25433
tiff - security update
5.5
MEDIUM
CVSS 3.1
EPSS 0.03%
Description
libtiff 4.5.0 is vulnerable to Buffer Overflow via /libtiff/tools/tiffcrop.c:8499. Incorrect updating of buffer size after rotateImage() in tiffcrop cause heap-buffer-overflow and SEGV.
How to fix CVE-2023-25433
To remediate CVE-2023-25433, upgrade the affected package to a fixed version below.
- Debian/tiff—upgrade to 4.2.0-1+deb11u6 or later
- —upgrade to 4.1.0+git191117-2~deb10u8 or later
- —upgrade to 4.2.0-1+deb11u6 or later
Is CVE-2023-25433 being exploited?
Low — EPSS is 0.0%, meaning exploitation activity has not been observed at scale.
Affected packages (3)
- from 0, < 4.2.0-1+deb11u6
- from 0, < 4.1.0+git191117-2~deb10u8
- from 0, < 4.2.0-1+deb11u6
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.5 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |