Moderate: vim security update
Summary
ALSA-2022:5242: Moderate: vim security update. Affects vim-X11 versions < 2:8.2.2637-16.el9_0.2. Fixed in 2:8.2.2637-16.el9_0.2. How to fix ↓
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Background
Vim (Vi IMproved) is an updated and improved version of the vi editor. It is a highly configurable text editor built to enable efficient text editing. Vim is widely used in various operating systems and is known for its powerful features and extensibility.
Vulnerability Detail
This security update addresses multiple vulnerabilities in Vim. The vulnerabilities include:
- CVE-2022-0554: Use of Out-of-range Pointer Offset in vim
- CVE-2022-0943: Heap-based Buffer Overflow occurs in vim
- CVE-2022-1420: Out-of-range Pointer Offset
- CVE-2022-1621: Heap buffer overflow
- CVE-2022-1629: Buffer over-read
- CVE-2022-1154: Use after free in utf_ptr2char
These vulnerabilities can be exploited by attackers to execute arbitrary code, cause a denial of service, or disclose sensitive information. The impact of these vulnerabilities may vary depending on the context in which Vim is used.
How To Fix
Minimum fixed version
2:8.2.2637-16.el9_0.2
This is the first release that contains the fix.
sudo dnf update vim-X11Tip — Not sure which version your app runs? Vulert can match this fix to it. Scan free →
Conclusion
This security update addresses multiple vulnerabilities in Vim and it is recommended to update to the latest version to mitigate the risks associated with these vulnerabilities. For further support on vulnerability remediation, you can reach out to DevNack.com.
See every vulnerability recorded for vim-X11 →
FAQ
Vim is an updated and improved version of the vi editor. It is a highly configurable text editor built to enable efficient text editing.
This security update addresses multiple vulnerabilities in Vim, including CVE-2022-0554, CVE-2022-0943, CVE-2022-1420, CVE-2022-1621, CVE-2022-1629, and CVE-2022-1154. These vulnerabilities can be exploited by attackers to execute arbitrary code, cause a denial of service, or disclose sensitive information.
The impact of these vulnerabilities may vary depending on the context in which Vim is used. They can potentially lead to arbitrary code execution, denial of service, or information disclosure.
To fix these vulnerabilities, it is recommended to update Vim to version 2:8.2.2637-16.el9_0.2 or later. This update includes patches that address the identified security issues.
Users can update Vim by following the package management process specific to their operating system or distribution. This typically involves using package managers like apt, yum, or dnf to install the latest version of Vim.
Related vulnerabilities
Recent vulnerabilities recorded for vim-X11.
