Bug 2401962 (CVE-2025-61985) - CVE-2025-61985 openssh: OpenSSH: Null character in ssh:// URI can lead to code execution via ProxyCommand
Summary: CVE-2025-61985 openssh: OpenSSH: Null character in ssh:// URI can lead to cod...
Keywords:
Status: NEW
Alias: CVE-2025-61985
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: 2402669 2402670
Blocks:
TreeView+ depends on / blocked
 
Reported: 2025-10-06 19:01 UTC by OSIDB Bzimport
Modified: 2025-12-17 17:28 UTC (History)
4 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-2025:23479 0 None None None 2025-12-17 14:05:51 UTC
Red Hat Product Errata RHSA-2025:23480 0 None None None 2025-12-17 16:33:27 UTC
Red Hat Product Errata RHSA-2025:23481 0 None None None 2025-12-17 17:28:02 UTC

Description OSIDB Bzimport 2025-10-06 19:01:40 UTC 
ssh in OpenSSH before 10.1 allows the '\0' character in an ssh:// URI, potentially leading to code execution when a ProxyCommand is used.
Comment 2 errata-xmlrpc 2025-12-17 14:05:49 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 10

Via RHSA-2025:23479 https://access.redhat.com/errata/RHSA-2025:23479
Comment 3 errata-xmlrpc 2025-12-17 16:33:25 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2025:23480 https://access.redhat.com/errata/RHSA-2025:23480
Comment 4 errata-xmlrpc 2025-12-17 17:28:00 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2025:23481 https://access.redhat.com/errata/RHSA-2025:23481
Note You need to log in before you can comment on or make changes to this bug.