ALAS2-2023-2283

Related Vulnerabilities: CVE-2020-22219  

Buffer Overflow vulnerability in function bitwriter_grow_ in flac before 1.4.0 allows remote attackers to run arbitrary code via crafted input to the encoder. (CVE-2020-22219)

ALAS2-2023-2283


Amazon Linux 2 Security Advisory: ALAS-2023-2283
Advisory Release Date: 2023-09-27 22:49 Pacific
Advisory Updated Date: 2023-10-05 22:20 Pacific
Severity: Medium

Issue Overview:

Buffer Overflow vulnerability in function bitwriter_grow_ in flac before 1.4.0 allows remote attackers to run arbitrary code via crafted input to the encoder. (CVE-2020-22219)


Affected Packages:

flac


Issue Correction:
Run yum update flac to update your system.

New Packages:
aarch64:
    flac-1.3.0-5.amzn2.0.5.aarch64
    flac-libs-1.3.0-5.amzn2.0.5.aarch64
    flac-devel-1.3.0-5.amzn2.0.5.aarch64
    flac-debuginfo-1.3.0-5.amzn2.0.5.aarch64

i686:
    flac-1.3.0-5.amzn2.0.5.i686
    flac-libs-1.3.0-5.amzn2.0.5.i686
    flac-devel-1.3.0-5.amzn2.0.5.i686
    flac-debuginfo-1.3.0-5.amzn2.0.5.i686

src:
    flac-1.3.0-5.amzn2.0.5.src

x86_64:
    flac-1.3.0-5.amzn2.0.5.x86_64
    flac-libs-1.3.0-5.amzn2.0.5.x86_64
    flac-devel-1.3.0-5.amzn2.0.5.x86_64
    flac-debuginfo-1.3.0-5.amzn2.0.5.x86_64