Mageia 2021-0109: screen security update
Summary
Felix Weinmann reported a flaw in the handling of combining characters in
screen, which can result in denial of service, or potentially the execution of
arbitrary code via a specially crafted UTF-8 character sequence
(CVE-2021-26937).
References
- https://bugs.mageia.org/show_bug.cgi?id=28390
- https://www.debian.org/security/2021/dsa-4861
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-26937
Resolution
MGASA-2021-0109 - Updated screen packages fix security vulnerability
SRPMS
- 8/core/screen-4.8.0-2.1.mga8
- 7/core/screen-4.6.2-2.2.mga7