PT-2024-28287 · Libde265+2 · Libde265+2

Zhangteng0526 · Published 2024-06-26 · Updated 2025-09-26 · CVE-2024-38949

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Libde265 version 1.0.15

Description A Heap Buffer Overflow issue allows attackers to crash the application by sending a crafted payload to the display444as420 function at sdl.cc.

Recommendations For Libde265 version 1.0.15, consider updating to a newer version that contains a fix for this issue, if available. As a temporary workaround, restrict access to the display444as420 function to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Heap Based Buffer Overflow

Weakness Enumeration

CWE-122

Related Identifiers

ALT-PU-2025-11901

CVE-2024-38949

ECHO-3723-3238-2A4C

Affected Products

Alt Linux

Debian

Libde265

References · 9

• 🔥 https://github.com/zhangteng0526/CVE-information/blob/main/CVE-2024-38949 · Exploit
• https://osv.dev/vulnerability/UBUNTU-CVE-2024-38949 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-38949 · Security Note
• https://osv.dev/vulnerability/CVE-2024-38949 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2024-38949 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2024-38949 · Security Note
• https://ubuntu.com/security/CVE-2024-38949 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2024-38949 · Vendor Advisory
• https://github.com/strukturag/libde265/issues/460 · Note