SUSE-SU-2026:3329-1

Details

Description of the patch:

This update for nginx fixes the following issues

CVE-2026-42055: heap-based buffer overflow in the ngx_http_proxy_v2_module and ngx_http_grpc_module modules (bsc#1268492).
CVE-2026-48142: heap buffer over-read in the ngx_http_charset_module module (bsc#1268495).
Remote denial of service via the HTTP/2 bomb exploit (bsc#1267525).

Affected Packages

nginx

SUSE Linux Enterprise High Performance Computing 15 SP7SUSE Linux Enterprise Module for Server Applications 15 SP7SUSE Linux Enterprise Server 15 SP6SUSE Linux Enterprise Server 15 SP6-LTSSSUSE Linux Enterprise Server 15 SP7

Fixed in:

1.21.5-150600.10.24.1

nginx-source

SUSE Linux Enterprise High Performance Computing 15 SP7SUSE Linux Enterprise Module for Server Applications 15 SP7SUSE Linux Enterprise Server 15 SP6SUSE Linux Enterprise Server 15 SP6-LTSSSUSE Linux Enterprise Server 15 SP7

Fixed in:

1.21.5-150600.10.24.1

References

ADVISORY

https://bugzilla.suse.com/1267525

ADVISORY

https://bugzilla.suse.com/1268492

ADVISORY

https://bugzilla.suse.com/1268495

ADVISORY

https://lists.suse.com/pipermail/sle-security-updates/2026-July/027989.html

ADVISORY

https://www.suse.com/security/cve/CVE-2026-42055/

ADVISORY

https://www.suse.com/security/cve/CVE-2026-48142/

WEB

https://www.suse.com/support/security/rating/

ADVISORY

https://www.suse.com/support/update/announcement/2026/suse-su-20263329-1/