RHSA-2023:3245: Important: git security update
Git is a distributed revision control system with a decentralized architecture. As opposed to centralized version control systems with a client-server model, Git ensures that each working copy of a Git repository is an exact copy with complete revision history. This not only allows the user to work on and contribute to projects without the need to have permission to push the changes to their official repositories, but also makes it possible for the user to work with no network connection.Security Fix(es): git: by feeding specially crafted input to git apply --reject, a path outside the working tree can be overwritten with partially controlled contents (CVE-2023-25652) git: arbitrary configuration injection when renaming or deleting a section from a configuration file (CVE-2023-29007) git: data exfiltration with maliciously crafted repository (CVE-2023-22490) git: git apply: a path outside the working tree can be overwritten with crafted input (CVE-2023-23946) git: malicious placement of crafted messages when git was compiled with runtime prefix (CVE-2023-25815) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the severity of RHSA-2023:3245?
The severity of RHSA-2023:3245 is classified as Important.
How do I fix RHSA-2023:3245?
To fix RHSA-2023:3245, update the git package to version 2.39.3-1.el9_2 or later.
What software is affected by RHSA-2023:3245?
RHSA-2023:3245 affects various versions of Red Hat Enterprise Linux, including x86_64 and ARM architectures.
What is the nature of the vulnerability in RHSA-2023:3245?
RHSA-2023:3245 addresses security vulnerabilities in the git package that could potentially affect the integrity of the version control system.
Is there any specific package update required for RHSA-2023:3245?
Yes, the specific package update required is for git, git-core, or associated packages to version 2.39.3-1.el9_2.