Important: gstreamer1-plugins-base

Issue Overview:

Heap overwrite in subtitle parsing (CVE-2023-37328)

Affected Packages:

gstreamer1-plugins-base

Note:

This advisory is applicable to Amazon Linux 2 (AL2) Core repository. Visit this FAQ section for the difference between AL2 Core and AL2 Extras advisories.

Issue Correction:
Run yum update gstreamer1-plugins-base to update your system.

New Packages:

aarch64:  
    gstreamer1-plugins-base-1.18.4-5.amzn2.0.2.aarch64  
    gstreamer1-plugins-base-tools-1.18.4-5.amzn2.0.2.aarch64  
    gstreamer1-plugins-base-devel-1.18.4-5.amzn2.0.2.aarch64  
    gstreamer1-plugins-base-debuginfo-1.18.4-5.amzn2.0.2.aarch64  
  
i686:  
    gstreamer1-plugins-base-1.18.4-5.amzn2.0.2.i686  
    gstreamer1-plugins-base-tools-1.18.4-5.amzn2.0.2.i686  
    gstreamer1-plugins-base-devel-1.18.4-5.amzn2.0.2.i686  
    gstreamer1-plugins-base-debuginfo-1.18.4-5.amzn2.0.2.i686  
  
src:  
    gstreamer1-plugins-base-1.18.4-5.amzn2.0.2.src  
  
x86_64:  
    gstreamer1-plugins-base-1.18.4-5.amzn2.0.2.x86_64  
    gstreamer1-plugins-base-tools-1.18.4-5.amzn2.0.2.x86_64  
    gstreamer1-plugins-base-devel-1.18.4-5.amzn2.0.2.x86_64  
    gstreamer1-plugins-base-debuginfo-1.18.4-5.amzn2.0.2.x86_64  

Additional References

Red Hat: CVE-2023-37328

Mitre: CVE-2023-37328