Import Source
https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-6432.json
JSON Data
https://api.test.osv.dev/v1/vulns/AZL-6432
Upstream
Published
2021-08-26T01:15:11Z
Modified
2026-04-01T05:19:43.064707Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
CVE-2021-40145 affecting package gd for versions less than 2.3.0-5
Details

gdImageGd2Ptr in gd_gd2.c in the GD Graphics Library (aka LibGD) through 2.3.2 has a double free. NOTE: the vendor's position is "The GD2 image format is a proprietary image format of libgd. It has to be regarded as being obsolete, and should only be used for development and testing purposes.

References

Affected packages

Azure Linux:2 / gd

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.3.0-5

Database specific

source
"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-6432.json"