Ubuntu 22.04 LTS / 24.04 LTS / 26.04 LTS : Apache MINA vulnerabilities (USN-8465-1)

The remote Ubuntu 22.04 LTS / 24.04 LTS / 26.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-8465-1 advisory. It was discovered that Apache MINA lacked an acceptMatchers allowlist mechanism to restrict which classes could be deserialized. ...

USN-8465-1 mina2 vulnerabilities

It was discovered that Apache MINA lacked an acceptMatchers allowlist mechanism to restrict which classes could be deserialized. An attacker could use this to execute arbitrary code. This issue only affected Ubuntu 22.04 LTS and Ubuntu 24.04 LTS. CVE-2024-52046 It was discovered that Apache MINA'...

ai.h2o:sparkling-water-core_2.11 (>=3.46.0.1-1-2.3 <=3.46.0.6-1-2.4), ai.h2o:sparkling-water-core_2.12 (>=3.46.0.1-1-3.0 <=3.46.0.6-1-3.5) +762 more potentially affected by CVE-2026-42779 via org.apache.mina:mina-core (>=2.2.0 <=2.2.6)

org.apache.mina:mina-core MAVEN version =2.2.0, =3.46.0.1-1-2.3, =3.46.0.1-1-3.0, =3.46.0.1-1-2.3, =3.46.0.1-1-3.0, =3.46.0.1-1-2.3, =3.46.0.1-1-3.0, =3.46.0.1-1-2.3, =3.46.0.1-1-3.0, =1.5.4.RELEASE, =0.0.2, =3.0.0, =1.0.9, =1.6.9, =1.2.5, =1.1.7, =1.2.8 and more Source cves: CVE-2026-42779 Sourc...

CVE-2026-42779

The fix for CVE-2026-41635 was not applied to the 2.1.X and 2.2.X branches. Here was the original issue description: Apache MINA's AbstractIoBuffer.resolveClass contains two branches, one of them for static classes or primitive types does not check the class at all, bypassing the classname...

UBUNTU-CVE-2026-42779

The fix for CVE-2026-41635 was not applied to the 2.1.X and 2.2.X branches. Here was the original issue description: Apache MINA's AbstractIoBuffer.resolveClass contains two branches, one of them for static classes or primitive types does not check the class at all, bypassing the classname...