Import Source
https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-31321.json
JSON Data
https://api.test.osv.dev/v1/vulns/AZL-31321
Upstream
Published
2023-10-10T13:15:22Z
Modified
2026-04-01T05:10:43.321932Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
CVE-2023-43786 affecting package libX11 for versions less than 1.8.7-1
Details

A vulnerability was found in libX11 due to an infinite loop within the PutSubImage() function. This flaw allows a local user to consume all available system resources and cause a denial of service condition.

References

Affected packages

Azure Linux:2 / libX11

Package

Name
libX11
Purl
pkg:rpm/azure-linux/libX11

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.8.7-1

Database specific

source
"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-31321.json"