ALAS2022-2023-275

Related Vulnerabilities: CVE-2022-42920  

Apache Commons BCEL has a number of APIs that would normally only allow changing specific class characteristics. However, due to an out-of-bounds writing issue, these APIs can be used to produce arbitrary bytecode. This could be abused in applications that pass attacker-controllable data to those APIs, giving the attacker more control over the resulting bytecode than otherwise expected. Update to Apache Commons BCEL 6.6.0. (CVE-2022-42920)

ALAS2022-2023-275


Amazon Linux 2022 Security Advisory: ALAS-2023-275
Advisory Release Date: 2023-01-20 16:44 Pacific
Advisory Updated Date: 2023-01-24 21:17 Pacific
Severity: Important
References: CVE-2022-42920 

Issue Overview:

Apache Commons BCEL has a number of APIs that would normally only allow changing specific class characteristics. However, due to an out-of-bounds writing issue, these APIs can be used to produce arbitrary bytecode. This could be abused in applications that pass attacker-controllable data to those APIs, giving the attacker more control over the resulting bytecode than otherwise expected. Update to Apache Commons BCEL 6.6.0. (CVE-2022-42920)


Affected Packages:

bcel


Issue Correction:
Run dnf update bcel to update your system.

New Packages:
noarch:
    bcel-6.5.0-3.amzn2022.0.1.noarch
    bcel-javadoc-6.5.0-3.amzn2022.0.1.noarch

src:
    bcel-6.5.0-3.amzn2022.0.1.src