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Mageia nginx Critical Proxy and Charset Module Vulnerabilities 2026-0279

mageia
Calendar Grey July 20, 2026
Scroller Mageia
Critical security update for Mageia affects nginx due to multiple vulnerabilities including proxy and charset module flaws.
Security update

Summary

Description: ngx_http_proxy_v2_module and ngx_http_grpc_module vulnerability. (CVE-2026-42055) ngx_http_charset_module vulnerability. (CVE-2026-48142)

References

- https://bugs.mageia.org/show_bug.cgi?id=35750

- https://ubuntu.com/security/notices/USN-8458-1

- https://my.f5.com/manage/s/article/K000161584

- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WLAG3KT4JVKUFDRLDTUDAIB4KDUXBVGU/

- https://lists.debian.org/debian-security-announce/2026/msg00285.html

- https://www.cve.org/CVERecord?id=CVE-2026-42055

- https://www.cve.org/CVERecord?id=CVE-2026-48142

Topics%20covered

Topics Covered

security advisory threat Mageia ngx_http_proxy_v2_module ngx_http_grpc_module ngx_http_charset_module

Resolution

SRPMS

- 10/core/nginx-1.30.3-1.mga10

- 9/core/nginx-1.30.3-1.mga9

Severity
critical
Lowest
Low
Medium
High
Critical

Publication date: 20 Jul 2026
URL: https://advisories.mageia.org/MGASA-2026-0279.html
Type: security
CVE: CVE-2026-42055, CVE-2026-48142

Topics%20covered

Topics Covered

security advisory threat Mageia ngx_http_proxy_v2_module ngx_http_grpc_module ngx_http_charset_module

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