CVE-2023-40475: falha de alta gravidade em GStreamer
GStreamer MXF File Parsing Integer Overflow Remote Code Execution Vulnerability
Publicada em · Atualizada em
Aviso por e-mail quando ela entrar no KEV, ganhar PoC pública ou subir de nota.
21Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 8.8epss 2.1%
GStreamer MXF File Parsing Integer 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 MXF video files. The issue results from the lack of proper validation of user-supplied data, which can result in an integer overflow before allocating a buffer. An attacker can leverage this vulnerability to execute code in the context of the current process.
. Was ZDI-CAN-21661.
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Produtos afetados
GStreamer · GStreamerCVEs relacionadas — GStreamer
No mesmo produto, das mais perigosas para as menos.
CVE-2023-40476HIGHGStreamer H265 Parsing Stack-based Buffer Overflow Remote Code Execution VulnerabilityEPSS 2.3%CVE-2023-40474HIGHGStreamer MXF File Parsing Integer Overflow Remote Code Execution VulnerabilityEPSS 2.1%CVE-2023-37328HIGHGStreamer PGS File Parsing Heap-based Buffer Overflow Remote Code Execution VulnerabilityEPSS 2.1%CVE-2023-44446HIGHGStreamer MXF File Parsing Use-After-Free Remote Code Execution VulnerabilityEPSS 2.0%CVE-2023-44429HIGHGStreamer AV1 Codec Parsing Heap-based Buffer Overflow Remote Code Execution VulnerabilityEPSS 1.8%CVE-2023-37327HIGHGStreamer FLAC File Parsing Integer Overflow Remote Code Execution VulnerabilityEPSS 1.7%