Bug 2515261 (CVE-2026-73620) - CVE-2026-73620 gitpython: GitPython: Arbitrary file overwrite and read via unsafe git option forwarding
Summary: CVE-2026-73620 gitpython: GitPython: Arbitrary file overwrite and read via un...
Keywords:
Status: NEW
Alias: CVE-2026-73620
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On: 2558077 2558078
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-08-13 12:03 UTC by OSIDB Bzimport
Modified: 2026-10-21 06:28 UTC (History)
42 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-2026:59135 0 None None None 2026-08-24 16:26:27 UTC
Red Hat Product Errata RHSA-2026:59136 0 None None None 2026-08-24 16:27:05 UTC
Red Hat Product Errata RHSA-2026:74505 0 None None None 2026-10-05 15:08:58 UTC
Red Hat Product Errata RHSA-2026:74506 0 None None None 2026-10-05 14:53:04 UTC

Description OSIDB Bzimport 2026-08-13 12:03:45 UTC 
GitPython before 3.1.57 fails to guard git option forwarding in IndexFile.checkout() and TagReference.create(), allowing attackers to pass unsafe options via kwargs. Attackers can use --prefix to overwrite arbitrary files with repository content or -F to read arbitrary files returned in-band.
Comment 2 errata-xmlrpc 2026-08-24 16:26:24 UTC 
This issue has been addressed in the following products:

  Red Hat Ansible Automation Platform 2.5 for RHEL 9
  Red Hat Ansible Automation Platform 2.5 for RHEL 8

Via RHSA-2026:59135 https://access.redhat.com/errata/RHSA-2026:59135
Comment 3 errata-xmlrpc 2026-08-24 16:27:02 UTC 
This issue has been addressed in the following products:

  Red Hat Ansible Automation Platform 2.6 for RHEL 9
  Red Hat Ansible Automation Platform 2.6 for RHEL 10

Via RHSA-2026:59136 https://access.redhat.com/errata/RHSA-2026:59136
Comment 4 Jon Orris 2026-10-05 14:53:01 UTC 
This issue has been addressed in the following products:

  Red Hat Satellite 6.16 for RHEL 8
  Red Hat Satellite 6.16 for RHEL 9

Via RHSA-2026:74506 https://access.redhat.com/errata/RHSA-2026:74506
Comment 5 Jon Orris 2026-10-05 15:08:55 UTC 
This issue has been addressed in the following products:

  Red Hat Satellite 6.17 for RHEL 9

Via RHSA-2026:74505 https://access.redhat.com/errata/RHSA-2026:74505
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