PT-2025-15284 · Libde265+3 · Libde265+3

Published 2025-04-07 · Updated 2025-04-15 · CVE-2025-29482

Positive Technologies (AI Summary)

CVSS v3.1

6.2

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions libheif version 1.19.7

Description The issue allows a local attacker to execute arbitrary code via the SAO (Sample Adaptive Offset) processing of libde265. This is a Buffer Overflow vulnerability.

Recommendations For libheif version 1.19.7, consider restricting access to the SAO processing of libde265 until a patch is available. As a temporary workaround, disabling the vulnerable component related to SAO processing may help minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Buffer Overflow

Weakness Enumeration

CWE-120

Related Identifiers

CVE-2025-29482

ECHO-9A0B-AD85-8B48

Affected Products

Astra Linux

Debian

Libde265

Libheif

References · 13

• 🔥 https://github.com/lmarch2/poc/blob/main/libheif/libheif.md · Exploit
• https://security-tracker.debian.org/tracker/CVE-2025-29482 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2025-29482 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2025-29482 · Security Note
• https://ubuntu.com/security/CVE-2025-29482 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2025-29482 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2025-29482 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-29482 · Security Note
• https://t.me/cvedetector/22349 · Telegram Post
• https://twitter.com/CVETracker/status/1909697946066595843 · Twitter Post
• https://t.me/cvetracker/21034 · Telegram Post
• https://twitter.com/dailycve/status/1912188006984720603 · Twitter Post
• https://twitter.com/CVEnew/status/1909333028880761293 · Twitter Post