ALAS2-2022-1897

Related Vulnerabilities: CVE-2022-37454  

The Keccak XKCP SHA-3 reference implementation before fdc6fef has an integer overflow and resultant buffer overflow that allows attackers to execute arbitrary code or eliminate expected cryptographic properties. This occurs in the sponge function interface. (CVE-2022-37454)

ALAS2-2022-1897


Amazon Linux 2 Security Advisory: ALAS-2022-1897
Advisory Release Date: 2022-12-01 20:31 Pacific
Advisory Updated Date: 2022-12-06 22:39 Pacific
Severity: Important
References: CVE-2022-37454 

Issue Overview:

The Keccak XKCP SHA-3 reference implementation before fdc6fef has an integer overflow and resultant buffer overflow that allows attackers to execute arbitrary code or eliminate expected cryptographic properties. This occurs in the sponge function interface. (CVE-2022-37454)


Affected Packages:

python3


Issue Correction:
Run yum update python3 to update your system.

New Packages:
aarch64:
    python3-3.7.15-1.amzn2.0.2.aarch64
    python3-libs-3.7.15-1.amzn2.0.2.aarch64
    python3-devel-3.7.15-1.amzn2.0.2.aarch64
    python3-tools-3.7.15-1.amzn2.0.2.aarch64
    python3-tkinter-3.7.15-1.amzn2.0.2.aarch64
    python3-test-3.7.15-1.amzn2.0.2.aarch64
    python3-debug-3.7.15-1.amzn2.0.2.aarch64
    python3-debuginfo-3.7.15-1.amzn2.0.2.aarch64

i686:
    python3-3.7.15-1.amzn2.0.2.i686
    python3-libs-3.7.15-1.amzn2.0.2.i686
    python3-devel-3.7.15-1.amzn2.0.2.i686
    python3-tools-3.7.15-1.amzn2.0.2.i686
    python3-tkinter-3.7.15-1.amzn2.0.2.i686
    python3-test-3.7.15-1.amzn2.0.2.i686
    python3-debug-3.7.15-1.amzn2.0.2.i686
    python3-debuginfo-3.7.15-1.amzn2.0.2.i686

src:
    python3-3.7.15-1.amzn2.0.2.src

x86_64:
    python3-3.7.15-1.amzn2.0.2.x86_64
    python3-libs-3.7.15-1.amzn2.0.2.x86_64
    python3-devel-3.7.15-1.amzn2.0.2.x86_64
    python3-tools-3.7.15-1.amzn2.0.2.x86_64
    python3-tkinter-3.7.15-1.amzn2.0.2.x86_64
    python3-test-3.7.15-1.amzn2.0.2.x86_64
    python3-debug-3.7.15-1.amzn2.0.2.x86_64
    python3-debuginfo-3.7.15-1.amzn2.0.2.x86_64