BIT-GIT-2024-32021 Local Git clone may hardlink arbitrary user-readable files into the new repository's "objects/" directory

Git is a revision control system. Prior to versions 2.45.1, 2.44.1, 2.43.4, 2.42.2, 2.41.1, 2.40.2, and 2.39.4, when cloning a local source repository that contains symlinks via the filesystem, Git may create hardlinks to arbitrary user-readable files on the same filesystem as the target reposito...

The vulnerability of the distributed Git version control system, which stems from issues with process management, allows a violator to execute arbitrary code.

The vulnerability of the distributed Git version control system exists due to a problem with process management. Exploiting this vulnerability allows an attacker to execute arbitrary code during the cloning of specially created local repositories...

The vulnerability of the distributed Git version control system arises from an incorrect limitation on the path name for the restricted access directory. This allows a violator to circumvent protection during the cloning of unreliable repositories.

The vulnerability of the distributed Git version control system is related to an incorrect limitation on the path name for the restricted access directory. Exploiting this vulnerability could allow a perpetrator to bypass protections during the cloning of unreliable repositories...

GHSA-49JC-R788-3FC9 gix refs and paths with reserved Windows device names access the devices

Summary On Windows, fetching refs that clash with legacy device names reads from the devices, and checking out paths that clash with such names writes arbitrary data to the devices. This allows a repository, when cloned, to cause indefinite blocking or the production of arbitrary message that...

GHSA-7W47-3WG8-547C gix traversal outside working tree enables arbitrary code execution

Summary During checkout, gitoxide does not verify that paths point to locations in the working tree. A specially crafted repository can, when cloned, place new files anywhere writable by the application. Details Although gix-worktree-state checks for collisions with existing files, it does not...

RUSTSEC-2024-0353 Refs and paths with reserved Windows device names access the devices

Summary On Windows, fetching refs that clash with legacy device names reads from the devices, and checking out paths that clash with such names writes arbitrary data to the devices. This allows a repository, when cloned, to cause indefinite blocking or the production of arbitrary message that...

RUSTSEC-2024-0348 Traversal outside working tree enables arbitrary code execution

Summary During checkout, gitoxide does not verify that paths point to locations in the working tree. A specially crafted repository can, when cloned, place new files anywhere writable by the application. Details Although gix-worktree-state checks for collisions with existing files, it does not...

Refs and paths with reserved Windows device names access the devices

Summary On Windows, fetching refs that clash with legacy device names reads from the devices, and checking out paths that clash with such names writes arbitrary data to the devices. This allows a repository, when cloned, to cause indefinite blocking or the production of arbitrary message that...

RUSTSEC-2024-0351 Refs and paths with reserved Windows device names access the devices

Summary On Windows, fetching refs that clash with legacy device names reads from the devices, and checking out paths that clash with such names writes arbitrary data to the devices. This allows a repository, when cloned, to cause indefinite blocking or the production of arbitrary message that...

Refs and paths with reserved Windows device names access the devices

Summary On Windows, fetching refs that clash with legacy device names reads from the devices, and checking out paths that clash with such names writes arbitrary data to the devices. This allows a repository, when cloned, to cause indefinite blocking or the production of arbitrary message that...

Virtuozzo Hybrid Infrastructure 6.1 Update 1 (6.1.1-35)

In this release, Virtuozzo Hybrid Infrastructure enables virtual CPU and RAM overcommitment per node, as well as provides stability and performance improvements, and addresses issues found in previous releases. Vulnerability id: VSTOR-49565 Network errors occur when migrating a VM that was...

DEBIAN-CVE-2024-27415

In the Linux kernel, the following vulnerability has been resolved: netfilter: bridge: confirm multicast packets before passing them up the stack conntrack nfconfirm logic cannot handle cloned skbs referencing the same nfconn entry, which will happen for multicast broadcast frames on bridges...

Git's protections for cloning untrusted repositories can be bypassed

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SUSE CVE-2024-32021

Git is a revision control system. Prior to versions 2.45.1, 2.44.1, 2.43.4, 2.42.2, 2.41.1, 2.40.2, and 2.39.4, when cloning a local source repository that contains symlinks via the filesystem, Git may create hardlinks to arbitrary user-readable files on the same filesystem as the target reposito...

Fedora 40 : git (2024-ecba8476e2)

The remote Fedora 40 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2024-ecba8476e2 advisory. update to 2.45.1 Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that Nessus has not tested f...

[slackware-security] git

New git packages are available for Slackware 15.0 and -current to fix security issues. Here are the details from the Slackware 15.0 ChangeLog: patches/packages/git-2.39.4-i586-1slack15.0.txz: Upgraded. This update fixes security issues: Recursive clones on case-insensitive filesystems that suppor...

Slackware Linux 15.0 / current git Multiple Vulnerabilities (SSA:2024-136-02)

The version of git installed on the remote host is prior to 2.39.4 / 2.45.1. It is, therefore, affected by multiple vulnerabilities as referenced in the SSA:2024-136-02 advisory. - Git is a revision control system. Prior to versions 2.45.1, 2.44.1, 2.43.4, 2.42.2, 2.41.1, 2.40.2, and 2.39.4,...

CVE-2024-32021

A vulnerability was found in Git. This flaw allows an unauthenticated attacker to place a repository on their target's local system that contains symlinks. During the cloning process, Git could be tricked into creating hardlinked arbitrary files into their repository's objects/ directory, impacti...

CVE-2024-32020

A vulnerability was found in Git. This flaw allows an unauthenticated attacker to place a specialized repository on their target's local system. For performance reasons, Git uses hardlinks when cloning a repository located on the same disk. However, if the repo being cloned is owned by a differen...

ALPINE-CVE-2024-32465

Git is a revision control system. The Git project recommends to avoid working in untrusted repositories, and instead to clone it first with git clone --no-local to obtain a clean copy. Git has specific protections to make that a safe operation even with an untrusted source repository, but...