Import Source
https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-44193.json
JSON Data
https://api.test.osv.dev/v1/vulns/AZL-44193
Upstream
Published
2020-06-29T21:15:14Z
Modified
2026-04-01T05:15:30.521782Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:H CVSS Calculator
Summary
CVE-2020-15389 affecting package openjpeg2 2.3.1-12
Details

jp2/opjdecompress.c in OpenJPEG through 2.3.1 has a use-after-free that can be triggered if there is a mix of valid and invalid files in a directory operated on by the decompressor. Triggering a double-free may also be possible. This is related to calling opjimage_destroy twice.

References

Affected packages

Azure Linux:3 / openjpeg2

Package

Name
openjpeg2
Purl
pkg:rpm/azure-linux/openjpeg2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Last affected
2.3.1-12

Database specific

source
"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-44193.json"