Advisories » MGASA-2021-0338

Updated libebml packages fix a security vulnerability

Publication date: 10 Jul 2021
Modification date: 10 Jul 2021
Type: security
Affected Mageia releases : 8
CVE: CVE-2021-3405

Description

A flaw was found in libebml before 1.4.2. A heap overflow bug exists in the
implementation of EbmlString::ReadData and EbmlUnicodeString::ReadData in
libebml (CVE-2021-3405).
                

References

• https://bugs.mageia.org/show_bug.cgi?id=29222
• https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/thread/JNHQI6MDOECJ2HT5GCLEX2DMJFEOWPW7/
• https://www.debian.org/lts/security/2021/dla-2629
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3405

SRPMS

8/core

• libebml-1.4.2-1.mga8