Import Source
https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-44388.json
JSON Data
https://api.test.osv.dev/v1/vulns/AZL-44388
Upstream
Published
2022-12-25T05:15:11Z
Modified
2026-04-01T05:15:35.948636Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
CVE-2022-44640 affecting package samba for versions less than 4.18.3-1
Details

Heimdal before 7.7.1 allows remote attackers to execute arbitrary code because of an invalid free in the ASN.1 codec used by the Key Distribution Center (KDC).

References

Affected packages

Azure Linux:3 / samba

Package

Name
samba
Purl
pkg:rpm/azure-linux/samba

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.18.3-1

Database specific

source
"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-44388.json"