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Mageia 9 ruby-net-ssh Important Prefix Truncation Attack Fix 2026-0182

mageia
Calendar Grey June 9, 2026
Dist Mageia Esm H88
Security update for ruby-net-ssh addressing prefix truncation attacks, published on Jun 09, 2026.
Security update

Summary

Description: This update fixes CVE-2023-48795: Prefix Truncation Attacks in SSH Specification (Terrapin Attack) , for ruby-net-ssh.

References

- https://bugs.mageia.org/show_bug.cgi?id=32682

- https://github.com/net-ssh/net-ssh/blob/v7.3.0/CHANGES.txt

- https://github.com/net-ssh/net-ssh/compare/v7.0.1...v7.3.0

- https://www.openwall.com/lists/oss-security/2023/12/18/3

- https://www.openwall.com/lists/oss-security/2023/12/19/5

- https://www.openwall.com/lists/oss-security/2023/12/20/3

- https://www.cve.org/CVERecord?id=CVE-2023-48795

Resolution

SRPMS

- 9/core/ruby-net-ssh-7.3.0-1.mga9

Severity
important
Lowest
Low
Medium
High
Critical

Publication date: 09 Jun 2026 
URL: https://advisories.mageia.org/MGASA-2026-0182.html
Type: security
CVE: CVE-2023-48795

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