CVE-2018-16843
- State
- Published
- Severity
- 5.3 Medium
- Published
- Nov 7, 2018
- Updated
- Aug 5, 2024
- Reserved
- Sep 11, 2018
Description
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. This issue affects nginx compiled with the ngx_http_v2_module (not compiled by default) if the 'http2' option of the 'listen' directive is used in a configuration file.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.0 | 5.3 Medium | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L | redhat |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
nginx[UNKNOWN] |
|
References
- DSA-4335vendor-advisory
- RHSA-2018:3680vendor-advisory
- RHSA-2018:3681vendor-advisory
- 105868vdb-entry
- http://mailman.nginx.org/pipermail/nginx-announce/2018/000220.html
- 1042038vdb-entry
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16843
- RHSA-2018:3653vendor-advisory
- USN-3812-1vendor-advisory
- openSUSE-SU-2019:2120vendor-advisory
- https://support.apple.com/kb/HT212818
- 20210921 APPLE-SA-2021-09-20-4 Xcode 13mailing-list
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