gstreamer1 -- multiple vulnerabilities

The GStreamer project reports multiple security vulnerabilities fixed in the 1.28.1 release: Twelve security vulnerabilities were addressed, including: Out-of-bounds reads and writes in the H.266 video parser, WAV parser, MP4 and ASF demuxers, and DVB subtitle decoder. Integer overflows in the RI...

PT-2026-23772

Name of the Vulnerable Software and Affected Versions GStreamer affected versions not specified Description A remote code execution issue exists in the GStreamer H.266 Codec Parser. Successful exploitation could allow attackers to execute arbitrary code. Recommendations At the moment, there is no...

EUVD-2025-20240

Malicious code in bioql PyPI...

Linux Distros Unpatched Vulnerability : CVE-2025-6663

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - GStreamer H266 Codec Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary co...

CVE-2025-6663

GStreamer H266 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...

DEBIAN-CVE-2025-6663

GStreamer H266 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...

UBUNTU-CVE-2025-6663

GStreamer H266 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...

CVE-2025-6663

GStreamer H266 Codec Parsing vulnerability: parsing of H266 sei messages allows a stack-based buffer overflow leading to remote code execution. Root cause is lack of proper validation of user-supplied data length before copying to a fixed-length stack buffer. Attack requires interaction with the ...

CVE-2025-6663 GStreamer H266 Codec Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability

GStreamer H266 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...

CVE-2025-6663 GStreamer H266 Codec Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability

GStreamer H266 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...

CVE-2025-6663

GStreamer H266 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...

Stack-based Buffer Overflow

Overview Affected versions of this package are vulnerable to Stack-based Buffer Overflow due to improper validation during parsing of H266 sei messages. 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 buffe...

CVE-2025-6663 GStreamer H266 Codec Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability

GStreamer H266 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...

CVE-2025-6663

GStreamer H266 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...

GStreamer H266 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 H266 sei...

The vulnerability of the libavcodec/cbs_h266_syntax_template.c file in the multimedia library FFmpeg allows a hacker to execute arbitrary code.

The vulnerability in the libavcodec/cbsh266syntaxtemplate.c file of the multimedia library FFmpeg is related to unvalidated array indexing. Exploiting this vulnerability could allow a remote attacker to execute arbitrary code...

SUSE CVE-2024-31581

FFmpeg version n6.1 was discovered to contain an improper validation of array index vulnerability in libavcodec/cbsh266syntaxtemplate.c. This vulnerability allows attackers to cause undefined behavior within the application...

UBUNTU-CVE-2024-31581

FFmpeg version n6.1 was discovered to contain an improper validation of array index vulnerability in libavcodec/cbsh266syntaxtemplate.c. This vulnerability allows attackers to cause undefined behavior within the application...