SUSE-SU-2026:4191-1

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Source
https://www.suse.com/support/update/announcement/2026/suse-su-20264191-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4191-1.json
JSON Data
https://api.osv.dev/v1/vulns/SUSE-SU-2026:4191-1
Upstream
Related
Published
2026-09-15T12:36:08Z
Modified
2026-09-16T10:00:05Z
Summary
Security update for python-GitPython
Details

This update for python-GitPython fixes the following issues:

  • CVE-2026-87817: failure to properly validade the git directory location allows attackers to impersonate the git directory using tracked files and execute arbitrary code by placing pre-commit hooks in the tracked hooks directory (bsc#1279905).
  • CVE-2026-87818: failure to restrict the --no-index option in the high-level diff API allows attackers to read arbitrary filesystem paths as repository operands and create content-dependent Boolean oracles (bsc#1279906).
  • CVE-2026-87819: quadratic backtracking in the Actor.name_email_regex regular expression allows attackers to cause CPU exhaustion and a DoS via a commit with a malformed author field (bsc#1279907).
References

Affected packages

SUSE:Linux Enterprise High Performance Computing 15 SP4-ESPOS
python-GitPython

Package

Name
python-GitPython
Purl
pkg:rpm/suse/python-GitPython&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP4-ESPOS

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
3.1.34.1693646983.2a2ae77-150400.9.11.1

Ecosystem specific 

{
    "binaries": [
        {
            "python311-GitPython": "3.1.34.1693646983.2a2ae77-150400.9.11.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4191-1.json"
SUSE:Linux Enterprise High Performance Computing 15 SP4-LTSS
python-GitPython

Package

Name
python-GitPython
Purl
pkg:rpm/suse/python-GitPython&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP4-LTSS

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
3.1.34.1693646983.2a2ae77-150400.9.11.1

Ecosystem specific 

{
    "binaries": [
        {
            "python311-GitPython": "3.1.34.1693646983.2a2ae77-150400.9.11.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4191-1.json"
SUSE:Linux Enterprise High Performance Computing 15 SP5-ESPOS
python-GitPython

Package

Name
python-GitPython
Purl
pkg:rpm/suse/python-GitPython&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP5-ESPOS

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
3.1.34.1693646983.2a2ae77-150400.9.11.1

Ecosystem specific 

{
    "binaries": [
        {
            "python311-GitPython": "3.1.34.1693646983.2a2ae77-150400.9.11.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4191-1.json"
SUSE:Linux Enterprise High Performance Computing 15 SP5-LTSS
python-GitPython

Package

Name
python-GitPython
Purl
pkg:rpm/suse/python-GitPython&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP5-LTSS

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
3.1.34.1693646983.2a2ae77-150400.9.11.1

Ecosystem specific 

{
    "binaries": [
        {
            "python311-GitPython": "3.1.34.1693646983.2a2ae77-150400.9.11.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4191-1.json"
SUSE:Linux Enterprise Module for Python 3 15 SP7
python-GitPython

Package

Name
python-GitPython
Purl
pkg:rpm/suse/python-GitPython&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Python%203%2015%20SP7

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
3.1.34.1693646983.2a2ae77-150400.9.11.1

Ecosystem specific 

{
    "binaries": [
        {
            "python311-GitPython": "3.1.34.1693646983.2a2ae77-150400.9.11.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4191-1.json"
SUSE:Linux Enterprise Server 15 SP4-LTSS
python-GitPython

Package

Name
python-GitPython
Purl
pkg:rpm/suse/python-GitPython&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP4-LTSS

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
3.1.34.1693646983.2a2ae77-150400.9.11.1

Ecosystem specific 

{
    "binaries": [
        {
            "python311-GitPython": "3.1.34.1693646983.2a2ae77-150400.9.11.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4191-1.json"
SUSE:Linux Enterprise Server 15 SP5-LTSS
python-GitPython

Package

Name
python-GitPython
Purl
pkg:rpm/suse/python-GitPython&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP5-LTSS

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
3.1.34.1693646983.2a2ae77-150400.9.11.1

Ecosystem specific 

{
    "binaries": [
        {
            "python311-GitPython": "3.1.34.1693646983.2a2ae77-150400.9.11.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4191-1.json"
SUSE:Linux Enterprise Server 15 SP6-LTSS
python-GitPython

Package

Name
python-GitPython
Purl
pkg:rpm/suse/python-GitPython&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP6-LTSS

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
3.1.34.1693646983.2a2ae77-150400.9.11.1

Ecosystem specific 

{
    "binaries": [
        {
            "python311-GitPython": "3.1.34.1693646983.2a2ae77-150400.9.11.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4191-1.json"
SUSE:Linux Enterprise Server for SAP Applications 15 SP4
python-GitPython

Package

Name
python-GitPython
Purl
pkg:rpm/suse/python-GitPython&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
3.1.34.1693646983.2a2ae77-150400.9.11.1

Ecosystem specific 

{
    "binaries": [
        {
            "python311-GitPython": "3.1.34.1693646983.2a2ae77-150400.9.11.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4191-1.json"
SUSE:Linux Enterprise Server for SAP Applications 15 SP5
python-GitPython

Package

Name
python-GitPython
Purl
pkg:rpm/suse/python-GitPython&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP5

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
3.1.34.1693646983.2a2ae77-150400.9.11.1

Ecosystem specific 

{
    "binaries": [
        {
            "python311-GitPython": "3.1.34.1693646983.2a2ae77-150400.9.11.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4191-1.json"
SUSE:Linux Enterprise Server for SAP Applications 15 SP6
python-GitPython

Package

Name
python-GitPython
Purl
pkg:rpm/suse/python-GitPython&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP6

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
3.1.34.1693646983.2a2ae77-150400.9.11.1

Ecosystem specific 

{
    "binaries": [
        {
            "python311-GitPython": "3.1.34.1693646983.2a2ae77-150400.9.11.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4191-1.json"