Import Source
https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-79413.json
JSON Data
https://api.osv.dev/v1/vulns/AZL-79413
Upstream
Published
2026-03-04T23:16:10Z
Modified
2026-04-21T04:34:43.189949Z
Summary
CVE-2026-2297 affecting package python3 3.9.19-19
Details

The import hook in CPython that handles legacy *.pyc files (SourcelessFileLoader) is incorrectly handled in FileLoader (a base class) and so does not use io.open_code() to read the .pyc files. sys.audit handlers for this audit event therefore do not fire.

References

Affected packages

Azure Linux:2 / python3

Package

Name
python3
Purl
pkg:rpm/azure-linux/python3

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Last affected
3.9.19-19

Database specific

source
"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-79413.json"