| 2023-10-10 | CVE-2023-44487 | The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023. | 7.5 |
| 2022-10-19 | CVE-2022-41741 | Out-of-bounds Write vulnerability in multiple products
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 corrupt NGINX worker memory, resulting in its termination or potential other impact using a specially crafted audio or video file. | 7.8 |
| 2022-10-19 | CVE-2022-41742 | Out-of-bounds Write vulnerability in multiple products
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. | 7.1 |
| 2022-03-23 | CVE-2021-3618 | ALPACA is an application layer protocol content confusion attack, exploiting TLS servers implementing different protocols but using compatible certificates, such as multi-domain or wildcard certificates. | 7.4 |
| 2021-06-01 | CVE-2021-23017 | A security issue in nginx resolver was identified, which might allow an attacker who is able to forge UDP packets from the DNS server to cause 1-byte memory overwrite, resulting in worker process crash or potential other impact. | 7.7 |
| 2019-08-13 | CVE-2019-9513 | Some HTTP/2 implementations are vulnerable to resource loops, potentially leading to a denial of service. | 7.5 |
| 2019-08-13 | CVE-2019-9511 | Allocation of Resources Without Limits or Throttling vulnerability in multiple products
Some HTTP/2 implementations are vulnerable to window size manipulation and stream prioritization manipulation, potentially leading to a denial of service. | 7.5 |
| 2018-11-07 | CVE-2018-16844 | nginx before versions 1.15.6 and 1.14.1 has a vulnerability in the implementation of HTTP/2 that can allow for excessive CPU usage. | 7.5 |
| 2018-11-07 | CVE-2018-16843 | nginx before versions 1.15.6 and 1.14.1 has a vulnerability in the implementation of HTTP/2 that can allow for excessive memory consumption. | 7.5 |
| 2017-07-13 | CVE-2017-7529 | Nginx versions since 0.5.6 up to and including 1.13.2 are vulnerable to integer overflow vulnerability in nginx range filter module resulting into leak of potentially sensitive information triggered by specially crafted request. | 7.5 |