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Medium ALAS2-2026-3328 2 CVEs

Moderate: gstreamer1-plugins-good security update (Amazon Linux 2)

Published May 25, 2026 · Updated Jun 8, 2026

Summary

Package updates are available for Amazon Linux 2 that fix the following vulnerabilities: CVE-2026-46470: An issue was discovered in GStreamer gst-plugins-good before 1.28.2. When parsing MP4 audio tracks, the isomp4 plugin's qtdemux_audio_caps function does not sufficiently validate atom data before performing division operations, leading to denial of service due to integer division by zero. CVE-2026-46469: An issue was discovered in GStreamer gst-plugins-good before 1.28.2. When parsing MP4 audio tracks, the isomp4 plugin's qtdemux_parse_trak function does not sufficiently validate atom data before performing division operations, leading to denial of service due to integer division by zero.

Fixed packages 3

ReleasePackageFixed in
Amazon Linux · 2 gstreamer1-plugins-good 0:1.18.4-6.amzn2.0.11
Amazon Linux · 2 gstreamer1-plugins-good-debuginfo 0:1.18.4-6.amzn2.0.11
Amazon Linux · 2 gstreamer1-plugins-good-gtk 0:1.18.4-6.amzn2.0.11

Vulnerabilities 2

References

  • web
    https://alas.aws.amazon.com/cve/html/CVE-2026-46469.html
  • web
    https://alas.aws.amazon.com/cve/html/CVE-2026-46470.html