Bug 2418084 (CVE-2025-13837) - CVE-2025-13837 cpython: Out-of-memory when loading Plist
Summary: CVE-2025-13837 cpython: Out-of-memory when loading Plist
Keywords:
Status: NEW
Alias: CVE-2025-13837
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2025-12-01 19:01 UTC by OSIDB Bzimport
Modified: 2026-05-19 17:59 UTC (History)
18 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2026:10950 0 None None None 2026-04-27 14:54:20 UTC
Red Hat Product Errata RHSA-2026:19064 0 None None None 2026-05-19 13:07:24 UTC
Red Hat Product Errata RHSA-2026:19177 0 None None None 2026-05-19 17:59:23 UTC

Description OSIDB Bzimport 2025-12-01 19:01:58 UTC 
When loading a plist file, the plistlib module reads data in size specified by the file itself, meaning a malicious file can cause OOM and DoS issues
Comment 4 errata-xmlrpc 2026-04-27 14:54:17 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2026:10950 https://access.redhat.com/errata/RHSA-2026:10950
Comment 5 errata-xmlrpc 2026-05-19 13:07:22 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 10

Via RHSA-2026:19064 https://access.redhat.com/errata/RHSA-2026:19064
Comment 6 errata-xmlrpc 2026-05-19 17:59:21 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2026:19177 https://access.redhat.com/errata/RHSA-2026:19177
Note You need to log in before you can comment on or make changes to this bug.