ALPINE-CVE-2018-20330

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Source
https://security.alpinelinux.org/vuln/CVE-2018-20330
Import Source
https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-20330.json
JSON Data
https://api.osv.dev/v1/vulns/ALPINE-CVE-2018-20330
Upstream
Published
2018-12-21T09:29:00Z
Modified
2026-06-09T21:31:29Z
Severity
  • 8.8 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

The tjLoadImage function in libjpeg-turbo 2.0.1 has an integer overflow with a resultant heap-based buffer overflow via a BMP image because multiplication of pitch and height is mishandled, as demonstrated by tjbench.

References

Affected packages

Alpine:v3.10
libjpeg-turbo

Package

Name
libjpeg-turbo
Purl
pkg:apk/alpine/libjpeg-turbo?arch=source

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-20330.json"
Alpine:v3.11
libjpeg-turbo

Package

Name
libjpeg-turbo
Purl
pkg:apk/alpine/libjpeg-turbo?arch=source

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-20330.json"
Alpine:v3.12
libjpeg-turbo

Package

Name
libjpeg-turbo
Purl
pkg:apk/alpine/libjpeg-turbo?arch=source

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-20330.json"
Alpine:v3.13
libjpeg-turbo

Package

Name
libjpeg-turbo
Purl
pkg:apk/alpine/libjpeg-turbo?arch=source

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-20330.json"
Alpine:v3.14
libjpeg-turbo

Package

Name
libjpeg-turbo
Purl
pkg:apk/alpine/libjpeg-turbo?arch=source

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-20330.json"
Alpine:v3.15
libjpeg-turbo

Package

Name
libjpeg-turbo
Purl
pkg:apk/alpine/libjpeg-turbo?arch=source

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-20330.json"
Alpine:v3.16
libjpeg-turbo

Package

Name
libjpeg-turbo
Purl
pkg:apk/alpine/libjpeg-turbo?arch=source

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-20330.json"
Alpine:v3.17
libjpeg-turbo

Package

Name
libjpeg-turbo
Purl
pkg:apk/alpine/libjpeg-turbo?arch=source

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-20330.json"
Alpine:v3.18
libjpeg-turbo

Package

Name
libjpeg-turbo
Purl
pkg:apk/alpine/libjpeg-turbo?arch=source

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-20330.json"
Alpine:v3.19
libjpeg-turbo

Package

Name
libjpeg-turbo
Purl
pkg:apk/alpine/libjpeg-turbo?arch=source

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-20330.json"
Alpine:v3.20
libjpeg-turbo

Package

Name
libjpeg-turbo
Purl
pkg:apk/alpine/libjpeg-turbo?arch=source

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-20330.json"
Alpine:v3.21
libjpeg-turbo

Package

Name
libjpeg-turbo
Purl
pkg:apk/alpine/libjpeg-turbo?arch=source

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-20330.json"
Alpine:v3.22
libjpeg-turbo

Package

Name
libjpeg-turbo
Purl
pkg:apk/alpine/libjpeg-turbo?arch=source

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-20330.json"
Alpine:v3.23
libjpeg-turbo

Package

Name
libjpeg-turbo
Purl
pkg:apk/alpine/libjpeg-turbo?arch=source

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-20330.json"
Alpine:v3.24
libjpeg-turbo

Package

Name
libjpeg-turbo
Purl
pkg:apk/alpine/libjpeg-turbo?arch=source

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-20330.json"