PT-2025-33266 · Libtiff +1 · Libtiff +1

Ucas-Xd · Published 2025-08-14 · Updated 2025-08-23 · CVE-2025-8961

Positive Technologies · (AI Summary)

CVSS v3.1

3.3

3.3

Low

Base vector

AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

Name of the Vulnerable Software and Affected Versions:

LibTIFF version 4.7.0

Description:

A memory corruption issue was identified in the `tiffcrop.c` component, specifically within the `May` function. The issue can be triggered locally. The exploit has been publicly disclosed.

Recommendations:

At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

CVE-2025-8961

Affected Products

Debian

Libtiff

References · 19

• 🔥 https://drive.google.com/file/d/15L4q2eD8GX3Aj3z6SWC3_FbqaM1ChUx2/view?usp=sharing · Exploit
• https://ubuntu.com/security/CVE-2025-8961 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2025-8961 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2025-8961 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-8961 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2025-8961 · Security Note
• https://cve.org/CVERecord?id=CVE-2025-8961 · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2025-8961 · Vendor Advisory
• https://security-tracker.debian.org/tracker/source-package/tiff · Vendor Advisory
• https://t.me/cveNotify/133271 · Telegram Post
• https://twitter.com/CVEnew/status/1956021920039629176 · Twitter Post
• https://t.me/CVEtracker/30005 · Telegram Post
• https://packages.debian.org/src:tiff · Note
• http://libtiff.org · Note
• https://vuldb.com/?id.319955 · Note