Integer overflow in Gstreamer
CVE-2024-4453
GStreamer EXIF Metadata 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 EXIF metadata. 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-23896.
Vulnerability class: Integer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.016 (74.3th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 74th percentile — 74.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.016 · newest: 0.016 · change: 0.000
Affected products
- Gstreamer — versions 1.24.0, 1.24.1, fc0ef6ede6ceda8c89326b38899d4944a8091f40 and 1.24.0
- Debian Linux — versions 10.0
Weakness classification (CWE)
References
- www.zerodayinitiative.com/advisories/ZDI-24-467/ (x_research-advisory, Third Party Advisory)
- gitlab.freedesktop.org/tpm/gstreamer/-/commit/e68eccff103ab0e91e6d77a892f57131b… (vendor-advisory, Patch)
- lists.debian.org/debian-lts-announce/2024/05/msg00019.html (Mailing List)
Frequently asked questions
- What is CVE-2024-4453?
- CVE-2024-4453 is a high-severity vulnerability in Gstreamer, classified under Integer Overflow or Wraparound. CVSS score: 7.8/10. Published 2024-05-22.
- How severe is CVE-2024-4453?
- High severity. CVSS v3 base score is 7.8 out of 10.