DEBIAN-CVE-2021-44568

See a problem?
Please try reporting it to the source first.
Source
https://security-tracker.debian.org/tracker/CVE-2021-44568
Import Source
https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2021-44568.json
JSON Data
https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2021-44568
Upstream
Published
2022-02-21T18:15:08Z
Modified
2025-09-19T06:09:56Z
Summary
[none]
Details

Two heap-overflow vulnerabilities exist in openSUSE/libsolv libsolv through 13 Dec 2020 in the decisionmap variable via the resolve_dependencies function at src/solver.c (line 1940 & line 1995), which could cause a remote Denial of Service.

References

Affected packages

Debian:11 / libsolv

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.7.17-1

Ecosystem specific 

{
    "urgency": "unimportant"
}

Debian:12 / libsolv

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.7.17-1

Ecosystem specific 

{
    "urgency": "unimportant"
}

Debian:13 / libsolv

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.7.17-1

Ecosystem specific 

{
    "urgency": "unimportant"
}

Debian:14 / libsolv

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.7.17-1

Ecosystem specific 

{
    "urgency": "unimportant"
}