| Package | Affected versions | Patched versions |
|---|---|---|
| nginx | = 1.23.0= 1.23.1= r1= r2≥ 1.1.3, ≤ 1.22.0≥ r22, ≤ r27 | |
| nginx ingress controller | ≥ 1.9.0, ≤ 1.12.4≥ 2.0.0, ≤ 2.4.0 |
NGINX Open Source before versions 1.23.2 and 1.22.1, NGINX Open Source Subscription before versions R2 P1 and R1 P1, and NGINX Plus before versions R27 P1 and R26 P1 have a vulnerability in the module ngx_http_mp4_module that might allow a local attacker to cause a worker process crash, or might result in worker process memory disclosure by using a specially crafted audio or video file. The issue affects only NGINX products that are built with the module ngx_http_mp4_module, when the mp4 directive is used in the configuration file. Further, the attack is possible only if an attacker can trigger processing of a specially crafted audio or video file with the module ngx_http_mp4_module.
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