UBUNTU-CVE-2026-5917

libgit2 versions before 1.8.7 and 1.9.0 before 1.9.7 built with the libssh2 SSH backend USESSH=libssh2 contain a shell command injection vulnerability that allows remote attackers to execute arbitrary commands on an SSH server by supplying a repository path containing unescaped shell metacharacte...

PT-2026-81150

Name of the Vulnerable Software and Affected Versions GitPython versions prior to 3.1.59 Description An issue exists when parsing .gitmodules files where the software fails to disable merge includes. This allows an attacker to disclose the content of local files by using include directives to poi...

GitPython: Arbitrary Git Repository Creation Outside the Working Tree via Unvalidated .gitmodules Submodule Name in GitPython

Summary GitPython computes the on-disk location of a submodule's separate Git directory .git/modules/ from the submodule's .gitmodules section name with no validation. Because that name is fully attacker-controlled content of a cloned repository, a malicious repository can set a submodule name to...

GHSA-HMQ2-W58F-27JC GitPython: Arbitrary Git Repository Creation Outside the Working Tree via Unvalidated .gitmodules Submodule Name in GitPython

Summary GitPython computes the on-disk location of a submodule's separate Git directory .git/modules/ from the submodule's .gitmodules section name with no validation. Because that name is fully attacker-controlled content of a cloned repository, a malicious repository can set a submodule name to...

Important: rust-cargo-c

Issue Overview: gix-submodule before 0.29.0 gitoxide before 0.5.21, gix before 0.84.0 incorrectly validates the update field in .gitmodules, allowing attackers to bypass the CommandForbiddenInModulesConfiguration guard when a submodule has been initialized with only partial configuration in...

Amazon Linux 2023 : cargo-c (ALAS2023-2026-2024)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2026-2024 advisory. gix-submodule before 0.29.0 gitoxide before 0.5.21, gix before 0.84.0 incorrectly validates the update field in .gitmodules, allowing attackers to bypass the CommandForbiddenInModulesConfiguration guar...

Security Bulletin: Cargo in IBM Open SDK for Rust on AIX uses a vulnerable version of gix

Summary The cargo package manager in IBM Open SDK for Rust on AIX 1.92.0.2 and 1.94.0.0 uses gix and gix-submodule crates that are vulnerable to command injection. Vulnerability Details CVEID:CVE-2026-40034 DESCRIPTION: gix-submodule before 0.29.0 gitoxide before 0.5.21, gix before 0.84.0...

Amazon Linux 2 : rust, --advisory ALAS2-2026-3808 (ALAS-2026-3808)

The version of rust installed on the remote host is prior to 1.97.0-1. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2026-3808 advisory. gix-submodule before 0.29.0 gitoxide before 0.5.21, gix before 0.84.0 incorrectly validates the update field in .gitmodules, allowing...

Amazon Linux 2023 : cargo, clippy, rust (ALAS2023-2026-1951)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2026-1951 advisory. gix-submodule before 0.29.0 gitoxide before 0.5.21, gix before 0.84.0 incorrectly validates the update field in .gitmodules, allowing attackers to bypass the CommandForbiddenInModulesConfiguration guar...

Important: rust

Issue Overview: gix-submodule before 0.29.0 gitoxide before 0.5.21, gix before 0.84.0 incorrectly validates the update field in .gitmodules, allowing attackers to bypass the CommandForbiddenInModulesConfiguration guard when a submodule has been initialized with only partial configuration in...

Dulwich's submodule path traversal in porcelain.submodule_update / porcelain.clone(recurse_submodules=True) yields RCE via attacker-dropped .git/hooks payload

Summarydulwich.porcelain.submoduleupdate, and by extension porcelain.clone..., recursesubmodules=True, materializes attacker-controlled submodule paths from a crafted upstream repository without path validation. A malicious .gitmodules plus a matching tree gitlink whose path is .git/hooks or any...

EUVD-2026-36195

Dulwich's submodule path traversal in porcelain.submoduleupdate / porcelain.clonerecursesubmodules=True yields RCE via attacker-dropped .git/hooks payload...

SUSE CVE-2026-52726

Dulwich is a pure-Python implementation of the Git file formats and protocols. Starting in version 0.23.2 and prior to version 1.2.5, dulwich.porcelain.submoduleupdate, and by extension porcelain.clone..., recursesubmodules=True, materializes attacker-controlled submodule paths from a crafted...

CVE-2026-52726

Dulwich is a pure-Python implementation of the Git file formats and protocols. Starting in version 0.23.2 and prior to version 1.2.5, dulwich.porcelain.submoduleupdate, and by extension porcelain.clone..., recursesubmodules=True, materializes attacker-controlled submodule paths from a crafted...

DEBIAN-CVE-2026-52726

Dulwich is a pure-Python implementation of the Git file formats and protocols. Starting in version 0.23.2 and prior to version 1.2.5, dulwich.porcelain.submoduleupdate, and by extension porcelain.clone..., recursesubmodules=True, materializes attacker-controlled submodule paths from a crafted...

UBUNTU-CVE-2026-52726

Dulwich is a pure-Python implementation of the Git file formats and protocols. Starting in version 0.23.2 and prior to version 1.2.5, dulwich.porcelain.submoduleupdate, and by extension porcelain.clone..., recursesubmodules=True, materializes attacker-controlled submodule paths from a crafted...

Directory Traversal

Overview Affected versions of this package are vulnerable to Directory Traversal via the porcelain.submoduleupdate module when handling attacker-controlled submodule paths from a crafted upstream repository without proper path validation. An attacker can achieve arbitrary code execution by crafti...

PT-2026-48568

Name of the Vulnerable Software and Affected Versions Dulwich affected versions not specified Description A path traversal flaw exists in the Dulwich Python library for Git repositories due to incorrect restriction of directory path names. This issue allows a remote attacker to bypass standard...

gitoxide - Command Injection via Partial .gitmodules Override in gix-submodule

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CVE-2026-40034

gix-submodule before 0.29.0 gitoxide before 0.5.21, gix before 0.84.0 incorrectly validates the update field in .gitmodules, allowing attackers to bypass the CommandForbiddenInModulesConfiguration guard when a submodule has been initialized with only partial configuration in .git/config. An...