Advisories » MGASA-2026-0268

Updated nmap packages fix a security vulnerability

Publication date: 19 Jul 2026
Modification date: 19 Jul 2026
Type: security
Affected Mageia releases : 10 , 9
CVE: CVE-2026-58058

Description

The updated packages fix a security vulnerability:
Integer Underflow in IPv6 Extension Header Parsing. (CVE-2026-58058)
                

References

• https://bugs.mageia.org/show_bug.cgi?id=35812
• https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MIIROUN7QWWO22LUS5B4KPZ4DNYFQYJZ/
• https://github.com/bikini/exploitarium/tree/main/nmap-ipv6-extlen-wrap-poc
• https://www.cve.org/CVERecord?id=CVE-2026-58058

SRPMS

10/core

• nmap-7.98-1.1.mga10

9/core

• nmap-7.95-1.1.mga9