ALSA-2026:19197

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Import Source
https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:19197.json
JSON Data
https://api.osv.dev/v1/vulns/ALSA-2026:19197
Related
  • CVE-2026-39373
Published
2026-05-19T00:00:00Z
Modified
2026-05-26T16:00:20.784754236Z
Summary
Low: python-jwcrypto security update
Details

Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level dynamic data types and dynamic typing. Python supports interfaces to many system calls and libraries, as well as to various windowing systems.

Security Fix(es):

  • JWCrypto: python-cryptography: python: JWCrypto: Memory exhaustion via crafted compressed JWE tokens (CVE-2026-39373)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

References

Affected packages

AlmaLinux:9 / python3-jwcrypto

Package

Name
python3-jwcrypto
Purl
pkg:rpm/almalinux/python3-jwcrypto

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.5.6-3.el9_8

Database specific

source
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:19197.json"