GStreamer is a library for constructing graphs of media-handling components. An OOB-read vulnerability has been detected in the format_channel_mask function in gst-discoverer.c. The vulnerability affects the local array position, which is defined with a fixed size of 64 elements. However, the function gst_discoverer_audio_info_get_channels may return a guint channels value greater than 64. This causes the for loop to attempt access beyond the bounds of the position array, resulting in an OOB-read when an index greater than 63 is used. This vulnerability can result in reading unintended bytes from the stack. Additionally, the dereference of value->value_nick after the OOB-read can lead to further memory corruption or undefined behavior. This vulnerability is fixed in 1.24.10.
This page covers CVE-2024-47600 as tracked by Ubuntu, for the package gst-plugins-base0.10. The fix is available in version 1.24.2-1ubuntu0.2; earlier versions remain affected.
This issue can be reached with local access to the system, attack complexity is low, an attacker needs no privileges on the target. No user interaction is required. Rated impact: confidentiality none, integrity low, availability low.
The score comes from this vector: 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
UBUNTU-CVE-2024-47600 is classified as CWE-125: Out-of-bounds Read. The code reads past the limits of a buffer, exposing adjacent memory contents or crashing the process.
UBUNTU-CVE-2024-47600 is recorded against 2 packages.
Published on 12 December 2024 and last revised on 22 April 2026. No public exploit is currently recorded for this entry. Record sourced from OSV.
ubuntu.com (Report)
www.cve.org (Report)
gstreamer.freedesktop.org (Report)
securitylab.github.com (Report)
ubuntu.com (Advisory)
ubuntu.com (Advisory)
gst-plugins-base0.10 has other advisories on record. If you are patching this one, these are worth checking on the same host:
These advisories are the same class of weakness (CWE-125: Out-of-bounds Read) in other software:
Each distribution ships its own build and its own fixed version. Pick the one you run:
Details
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
Affected Packages
| Software | From version | Fixed in |
|---|---|---|
| gst-plugins-base0.10 | — | — |
| gst-plugins-base1.0 | — | 1.24.2-1ubuntu0.2 |
References
Similar Threats
Exploit Protection
UBUNTU-CVE-2024-47600 carries CVSS 9.1 Critical rating. BotEraser checks your installation against this and other known CVE records, and blocks IPs associated with exploit activity.
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