ALPINE-CVE-2020-9893

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Source
https://security.alpinelinux.org/vuln/CVE-2020-9893
Import Source
https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-9893.json
JSON Data
https://api.osv.dev/v1/vulns/ALPINE-CVE-2020-9893
Upstream
Published
2020-10-16T17:15:16Z
Modified
2026-11-03T06:32:26Z
Severity
  • 8.8 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

A use after free issue was addressed with improved memory management. This issue is fixed in iOS 13.6 and iPadOS 13.6, tvOS 13.4.8, watchOS 6.2.8, Safari 13.1.2, iTunes 12.10.8 for Windows, iCloud for Windows 11.3, iCloud for Windows 7.20. A remote attacker may be able to cause unexpected application termination or arbitrary code execution.

References

Affected packages

Alpine:v3.12
webkit2gtk

Package

Name
webkit2gtk
Purl
pkg:apk/alpine/webkit2gtk?arch=source

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-9893.json"
Alpine:v3.13
webkit2gtk

Package

Name
webkit2gtk
Purl
pkg:apk/alpine/webkit2gtk?arch=source

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-9893.json"
Alpine:v3.14
webkit2gtk

Package

Name
webkit2gtk
Purl
pkg:apk/alpine/webkit2gtk?arch=source

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-9893.json"
Alpine:v3.15
webkit2gtk

Package

Name
webkit2gtk
Purl
pkg:apk/alpine/webkit2gtk?arch=source

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-9893.json"
Alpine:v3.16
webkit2gtk

Package

Name
webkit2gtk
Purl
pkg:apk/alpine/webkit2gtk?arch=source

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-9893.json"
Alpine:v3.17
webkit2gtk

Package

Name
webkit2gtk
Purl
pkg:apk/alpine/webkit2gtk?arch=source

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-9893.json"
Alpine:v3.18
webkit2gtk

Package

Name
webkit2gtk
Purl
pkg:apk/alpine/webkit2gtk?arch=source

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-9893.json"
Alpine:v3.19
webkit2gtk

Package

Name
webkit2gtk
Purl
pkg:apk/alpine/webkit2gtk?arch=source

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-9893.json"
Alpine:v3.20
webkit2gtk

Package

Name
webkit2gtk
Purl
pkg:apk/alpine/webkit2gtk?arch=source

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-9893.json"