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Amazon Linux AMI 2: CVE-2024-47537: Security patch for gstreamer1-plugins-good (ALAS-2025-2748)

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Amazon Linux AMI 2: CVE-2024-47537: Security patch for gstreamer1-plugins-good (ALAS-2025-2748)

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
12/12/2024
Created
02/05/2025
Added
02/05/2025
Modified
02/05/2025

Description

GStreamer is a library for constructing graphs of media-handling components. The program attempts to reallocate the memory pointed to by stream->samples to accommodate stream->n_samples + samples_count elements of type QtDemuxSample. The problem is that samples_count is read from the input file. And if this value is big enough, this can lead to an integer overflow during the addition. As a consequence, g_try_renew might allocate memory for a significantly smaller number of elements than intended. Following this, the program iterates through samples_count elements and attempts to write samples_count number of elements, potentially exceeding the actual allocated memory size and causing an OOB-write. This vulnerability is fixed in 1.24.10.

Solution(s)

  • amazon-linux-ami-2-upgrade-gstreamer1-plugins-good
  • amazon-linux-ami-2-upgrade-gstreamer1-plugins-good-debuginfo
  • amazon-linux-ami-2-upgrade-gstreamer1-plugins-good-gtk

References

  • https://attackerkb.com/topics/cve-2024-47537
  • AL2/ALAS-2025-2748
  • CVE - 2024-47537
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