DEBIAN-CVE-2020-23922

Source
https://security-tracker.debian.org/tracker/DEBIAN-CVE-2020-23922
Import Source
https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2020-23922.json
JSON Data
https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2020-23922
Upstream
Published
2021-04-21T18:15:08Z
Modified
2025-09-19T06:13:40Z
Summary
[none]
Details

An issue was discovered in giflib through 5.1.4. DumpScreen2RGB in gif2rgb.c has a heap-based buffer over-read.

References

Affected packages

Debian:13 / giflib

Package

Name
giflib
Purl
pkg:deb/debian/giflib?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.2.2-1

Ecosystem specific

{
    "urgency": "unimportant"
}

Debian:14 / giflib

Package

Name
giflib
Purl
pkg:deb/debian/giflib?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.2.2-1

Ecosystem specific

{
    "urgency": "unimportant"
}