CVE-2021-44568

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Source
https://cve.org/CVERecord?id=CVE-2021-44568
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-44568.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2021-44568
Downstream
Published
2022-02-21T18:15:08.553Z
Modified
2026-04-12T03:55:10.593535Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
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

Git / github.com/opensuse/libsolv

Affected ranges

Type
GIT
Repo
https://github.com/opensuse/libsolv
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
4bc791c0d235eb14bfe4c5da607206bfdfa6983d
Database specific 
{
    "cpe": "cpe:2.3:a:opensuse:libsolv:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "0.7.17"
        }
    ],
    "source": "CPE_FIELD"
}

Affected versions

0.*
0.6.10
0.6.11
0.6.12
0.6.13
0.6.14
0.6.15
0.6.16
0.6.17
0.6.18
0.6.19
0.6.20
0.6.21
0.6.22
0.6.23
0.6.24
0.6.25
0.6.26
0.6.27
0.6.28
0.6.29
0.6.30
0.6.31
0.6.32
0.6.33
0.6.34
0.6.35
0.6.4
0.6.5
0.6.6
0.6.7
0.6.8
0.6.9
0.7.0
0.7.1
0.7.10
0.7.11
0.7.12
0.7.13
0.7.14
0.7.15
0.7.16
0.7.2
0.7.3
0.7.4
0.7.5
0.7.6
0.7.7
0.7.8
0.7.9
Other
BASE-SuSE-Code-12_1-Branch
BASE-SuSE-Code-12_2-Branch
BASE-SuSE-Code-12_3-Branch
BASE-SuSE-Code-13_1-Branch

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-44568.json"