f5 nginx gateway fabric, f5 nginx ingress controller, f5 nginx instance manager +3 lainnya
CVSS 8.2 · High EPSS 0,53%
Kerentanan Use of Uninitialized Resource pada f5 nginx gateway fabric, f5 nginx ingress controller +4 lainnya. Skor CVSS 3.1 8.2 (High) menurut f5.com.
NGINX Plus and NGINX Open Source have a vulnerability in the ngx_http_slice_module module. When the slice directive and unnamed regex captures are configured or when a background cache update happens, unauthenticated attackers can send requests that may cause uninitialized memory access in the NGINX worker process, leading to limited disclosure of memory or a restart. Impact: This vulnerability may allow remote, unauthenticated attackers to have limited control to disclose memory contents or restart the NGINX worker process. There is no control plane exposure; this is a data plane issue only. Note: The ngx_http_slice_module module is not enabled by default; it's enabled with the --with-http_slice_module configuration parameter. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H
· uraikan di kalkulator | Vendor | Produk | Versi terdampak |
|---|---|---|
| f5 | nginx gateway fabric | Versi 1.3.0 hingga 1.6.2 |
| f5 | nginx gateway fabric | Versi 2.0.0 hingga sebelum 2.6.7 |
| f5 | nginx ingress controller | Versi 3.5.0 hingga 3.7.2 |
| f5 | nginx ingress controller | Versi 5.0.0 hingga sebelum 5.5.3 |
| f5 | nginx ingress controller | Versi 2026-lts-r1 hingga sebelum 2026-lts-r4 |
| f5 | nginx ingress controller | Versi 4.0.0 |
| f5 | nginx ingress controller | Versi 4.0.1 |
| f5 | nginx instance manager | Versi 2.17.0 hingga sebelum 2.22.2 |
| f5 | nginx open source | Versi 1.30.0 hingga sebelum 1.30.4 |
| f5 | nginx open source | Versi 1.31.2 |
| f5 | nginx plus | Versi 37.0.0.1 hingga sebelum 37.0.3.1 |
| f5 | nginx plus | Versi r33 hingga sebelum r36 |
| f5 | nginx plus | Versi r36 |
| f5 | nginx plus | Versi r36 p1 |
| f5 | nginx plus | Versi r36 p2 |
| f5 | nginx plus | Versi r36 p3 |
| f5 | nginx plus | Versi r36 p4 |
| f5 | nginx plus | Versi r36 p5 |
| f5 | nginx plus | Versi r36 p6 |
| f5 | waf | Versi 4.11.0 hingga 4.16.0 |
| f5 | waf | Versi 5.2.0 hingga 5.8.0 |
| f5 | waf | Versi 5.9.0 hingga sebelum 5.13.4 |