GStreamer H265 Codec Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GStreamer. Interaction with this library is required to exploit this vulnerability but attack vectors may vary depending on the implementation.
The specific flaw exists within the parsing of H265 slice headers. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-26596.
CVSS
No CVSS.
References
| Link | Resource |
|---|---|
| https://lists.debian.org/debian-lts-announce/2025/06/msg00017.html | Third Party Advisory Mailing List |
| https://www.zerodayinitiative.com/advisories/ZDI-25-267/ | Third Party Advisory |
Configurations
History
13 Aug 2025, 15:57
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://lists.debian.org/debian-lts-announce/2025/06/msg00017.html - Third Party Advisory, Mailing List | |
| References | () https://www.zerodayinitiative.com/advisories/ZDI-25-267/ - Third Party Advisory | |
| CWE | CWE-787 | |
| First Time |
Gstreamer Project gstreamer
Debian debian Linux Gstreamer Project Debian |
|
| CPE | cpe:2.3:a:gstreamer_project:gstreamer:*:*:*:*:*:*:*:* cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:* |
17 Jun 2025, 23:15
| Type | Values Removed | Values Added |
|---|---|---|
| CWE | ||
| References |
|
22 May 2025, 01:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2025-05-22 01:15
Updated : 2025-08-13 15:57
NVD link : CVE-2025-3887
Mitre link : CVE-2025-3887
JSON object : View
Products Affected
debian
- debian_linux
gstreamer_project
- gstreamer
CWE
CWE-787
Out-of-bounds Write