Allocation of Resources Without Limits or Throttling The advisory has been revoked - it doesn't affect any version of package vim-plugin-nginx (opens in a new tab)

Threat Intelligence

56.26% (99^th percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications

Snyk IDSNYK-SLES150-VIMPLUGINNGINX-2731022
published14 Apr 2022
disclosed4 Oct 2019

Report a new vulnerability Found a mistake?

Introduced: 4 Oct 2019

CVE-2019-9516 (opens in a new tab) CWE-770 (opens in a new tab)

Amendment

The SLES security team deemed this advisory irrelevant for SLES:15.0.

NVD Description

Note: Versions mentioned in the description apply only to the upstream vim-plugin-nginx package and not the vim-plugin-nginx package as distributed by SLES.

Some HTTP/2 implementations are vulnerable to a header leak, potentially leading to a denial of service. The attacker sends a stream of headers with a 0-length header name and 0-length header value, optionally Huffman encoded into 1-byte or greater headers. Some implementations allocate memory for these headers and keep the allocation alive until the session dies. This can consume excess memory.