Medium: flac

Issue Overview:

An out-of-bounds write vulnerability was found in libFlak. The vulnerability occurs due to a missing bounds check. This flaw allows a local attacker without additional execution privileges to cause local information disclosure. (CVE-2021-0561)

Affected Packages:

flac

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 flac to update your system.

New Packages:

aarch64:  
    flac-1.3.0-5.amzn2.0.4.aarch64  
    flac-libs-1.3.0-5.amzn2.0.4.aarch64  
    flac-devel-1.3.0-5.amzn2.0.4.aarch64  
    flac-debuginfo-1.3.0-5.amzn2.0.4.aarch64  
  
i686:  
    flac-1.3.0-5.amzn2.0.4.i686  
    flac-libs-1.3.0-5.amzn2.0.4.i686  
    flac-devel-1.3.0-5.amzn2.0.4.i686  
    flac-debuginfo-1.3.0-5.amzn2.0.4.i686  
  
src:  
    flac-1.3.0-5.amzn2.0.4.src  
  
x86_64:  
    flac-1.3.0-5.amzn2.0.4.x86_64  
    flac-libs-1.3.0-5.amzn2.0.4.x86_64  
    flac-devel-1.3.0-5.amzn2.0.4.x86_64  
    flac-debuginfo-1.3.0-5.amzn2.0.4.x86_64  

Additional References

Red Hat: CVE-2021-0561

Mitre: CVE-2021-0561