## This update for nginx fixes the following issues * CVE-2026-9256: heap buffer overflow in the `ngx_http_rewrite_module` when using a configuration with overlapping captures (bsc#1266215). * CVE-2026-27651: denial of service via undisclosed requests when the `ngx_mail_auth_http_module` is enabled (bsc#1260415). * CVE-2026-32647: NGINX worker memory over-read or over-write via a specially crafted MP4 file (bsc#1260420). * CVE-2026-40701: heap use-after-free in the worker process when the `ssl_verify_client` and the `ssl_ocsp` directives are set due to issue in the `ngx_http_ssl_module` module (bsc#1265229). * CVE-2026-42934: heap buffer overread in the worker process due to issue in the `ngx_http_charset_module` module (bsc#1265231).
* bsc#1260415
* bsc#1260420
* bsc#1265229
* bsc#1265231
* bsc#1265232
* bsc#1265233
* bsc#1266215
Cross-
* CVE-2026-27651
* CVE-2026-32647
* CVE-2026-40701
* CVE-2026-42934
* CVE-2026-42945
* CVE-2026-42946
* CVE-2026-9256
CVSS scores:
* CVE-2026-27651 ( SUSE ): 8.2
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
* CVE-2026-27651 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
* CVE-2026-27651 ( NVD ): 8.7
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
* CVE-2026-27651 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
* CVE-2026-32647 ( SUSE ): 7.3
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