Amazon Linux 2 Security Advisory: ALAS-2023-1919
Advisory Release Date: 2023-01-18 00:18 Pacific
Advisory Updated Date: 2023-01-20 23:30 Pacific
Severity:
Medium
Issue Overview:
Enhance DTLS performance: DTLS does not avail itself of the HelloVerifyRequest message which opens opportunities for DoS. (CVE-2023-21835)
Better Banking of Sounds: JARSoundbankReader can load classes from remote URLs. (CVE-2023-21843)
Affected Packages:
java-17-amazon-corretto
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 java-17-amazon-corretto to update your system.
New Packages:
aarch64:
java-17-amazon-corretto-17.0.6+10-1.amzn2.1.aarch64
java-17-amazon-corretto-devel-17.0.6+10-1.amzn2.1.aarch64
java-17-amazon-corretto-headless-17.0.6+10-1.amzn2.1.aarch64
java-17-amazon-corretto-javadoc-17.0.6+10-1.amzn2.1.aarch64
java-17-amazon-corretto-jmods-17.0.6+10-1.amzn2.1.aarch64
src:
java-17-amazon-corretto-17.0.6+10-1.amzn2.1.src
x86_64:
java-17-amazon-corretto-17.0.6+10-1.amzn2.1.x86_64
java-17-amazon-corretto-devel-17.0.6+10-1.amzn2.1.x86_64
java-17-amazon-corretto-headless-17.0.6+10-1.amzn2.1.x86_64
java-17-amazon-corretto-javadoc-17.0.6+10-1.amzn2.1.x86_64
java-17-amazon-corretto-jmods-17.0.6+10-1.amzn2.1.x86_64