Medium: thunderbird

Issue Overview:

A heap overflow vulnerability exists in libvpx - Encoding a frame that has larger dimensions than the originally configured size with VP9 may result in a heap overflow in libvpx.
We recommend upgrading to version 1.13.1 or above (CVE-2023-6349)

Affected Packages:

thunderbird

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 thunderbird to update your system.

New Packages:

aarch64:  
    thunderbird-115.12.1-1.amzn2.0.2.aarch64  
    thunderbird-debuginfo-115.12.1-1.amzn2.0.2.aarch64  
  
src:  
    thunderbird-115.12.1-1.amzn2.0.2.src  
  
x86_64:  
    thunderbird-115.12.1-1.amzn2.0.2.x86_64  
    thunderbird-debuginfo-115.12.1-1.amzn2.0.2.x86_64  

Additional References

Red Hat: CVE-2023-6349

Mitre: CVE-2023-6349