ALPINE-CVE-2018-16844

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Source
https://security.alpinelinux.org/vuln/CVE-2018-16844
Import Source
https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-16844.json
JSON Data
https://api.osv.dev/v1/vulns/ALPINE-CVE-2018-16844
Upstream
Published
2018-11-07T14:29:00.837Z
Modified
2026-06-09T21:31:28.619612823Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

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. This issue affects nginx compiled with the ngxhttpv2_module (not compiled by default) if the 'http2' option of the 'listen' directive is used in a configuration file.

References

Affected packages

Alpine:v3.10
nginx

Package

Name
nginx
Purl
pkg:apk/alpine/nginx?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.14.1-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-16844.json"
Alpine:v3.11
nginx

Package

Name
nginx
Purl
pkg:apk/alpine/nginx?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.14.1-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-16844.json"
Alpine:v3.12
nginx

Package

Name
nginx
Purl
pkg:apk/alpine/nginx?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.14.1-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-16844.json"
Alpine:v3.13
nginx

Package

Name
nginx
Purl
pkg:apk/alpine/nginx?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.14.1-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-16844.json"
Alpine:v3.14
nginx

Package

Name
nginx
Purl
pkg:apk/alpine/nginx?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.14.1-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-16844.json"
Alpine:v3.15
nginx

Package

Name
nginx
Purl
pkg:apk/alpine/nginx?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.14.1-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-16844.json"
Alpine:v3.16
nginx

Package

Name
nginx
Purl
pkg:apk/alpine/nginx?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.14.1-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-16844.json"
Alpine:v3.17
nginx

Package

Name
nginx
Purl
pkg:apk/alpine/nginx?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.14.1-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-16844.json"
Alpine:v3.18
nginx

Package

Name
nginx
Purl
pkg:apk/alpine/nginx?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.14.1-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-16844.json"
Alpine:v3.19
nginx

Package

Name
nginx
Purl
pkg:apk/alpine/nginx?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.14.1-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-16844.json"
Alpine:v3.20
nginx

Package

Name
nginx
Purl
pkg:apk/alpine/nginx?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.14.1-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-16844.json"
Alpine:v3.21
nginx

Package

Name
nginx
Purl
pkg:apk/alpine/nginx?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.14.1-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-16844.json"
Alpine:v3.22
nginx

Package

Name
nginx
Purl
pkg:apk/alpine/nginx?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.14.1-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-16844.json"
Alpine:v3.23
nginx

Package

Name
nginx
Purl
pkg:apk/alpine/nginx?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.14.1-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-16844.json"
Alpine:v3.24
nginx

Package

Name
nginx
Purl
pkg:apk/alpine/nginx?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.14.1-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-16844.json"
Alpine:v3.6
nginx

Package

Name
nginx
Purl
pkg:apk/alpine/nginx?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.12.2-r2

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-16844.json"
Alpine:v3.7
nginx

Package

Name
nginx
Purl
pkg:apk/alpine/nginx?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.12.1-r4

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-16844.json"
Alpine:v3.8
nginx

Package

Name
nginx
Purl
pkg:apk/alpine/nginx?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.14.1-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-16844.json"
Alpine:v3.9
nginx

Package

Name
nginx
Purl
pkg:apk/alpine/nginx?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.14.1-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-16844.json"