CVE-2024-47774

MEDIUM EPSS 52.2%
Published Dec 12, 20241y ago · Modified Jun 17, 20261w ago
5.1 CVSS 4.0
Medium
Find Similar
Published Dec 12, 2024 1y ago
Last Modified Jun 17, 2026 1w ago

Description

GStreamer is a library for constructing graphs of media-handling components. An OOB-read vulnerability has been identified in the gst_avi_subtitle_parse_gab2_chunk function within gstavisubtitle.c. The function reads the name_length value directly from the input file without checking it properly. Then, the a condition, does not properly handle cases where name_length is greater than 0xFFFFFFFF - 17, causing an integer overflow. In such scenario, the function attempts to access memory beyond the buffer leading to an OOB-read. This vulnerability is fixed in 1.24.10.

CVSS Details

Base Score
5.1
Exploitability
—
Impact
—
Vector string
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector Local
Attack Complexity Low
Privileges Required None
User Interaction None
Scope X

Threat Intelligence

EPSS Exploit Probability
52.2% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-125 Out-of-bounds Read Memory Safety

Affected Products 1

VendorProductVersionRange
gstreamergstreamer* <1.24.10

References 4

  • github.com https://github.com/github/securitylab-vulnerabilities/issues/1826
    Broken Link
  • gitlab.freedesktop.org https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8043.patch
    Patch
  • lists.debian.org https://lists.debian.org/debian-lts-announce/2025/02/msg00035.html
  • securitylab.github.com https://securitylab.github.com/advisories/GHSL-2024-262_Gstreamer/
    Third Party Advisory

Remediation