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CVE-2024-47814

Publication date 7 October 2024

Last updated 27 November 2024


Ubuntu priority

Vim is an open source, command line text editor. A use-after-free was found in Vim < 9.1.0764. When closing a buffer (visible in a window) a BufWinLeave auto command can cause an use-after-free if this auto command happens to re-open the same buffer in a new split window. Impact is low since the user must have intentionally set up such a strange auto command and run some buffer unload commands. However this may lead to a crash. This issue has been addressed in version 9.1.0764 and all users are advised to upgrade. There are no known workarounds for this vulnerability.

Why is this CVE low priority?

Upstream rates this as being low severity

Learn more about Ubuntu priority

Status

Package Ubuntu Release Status
vim 24.10 oracular
Fixed 2:9.1.0496-1ubuntu6.2
24.04 LTS noble
Fixed 2:9.1.0016-1ubuntu7.5
22.04 LTS jammy
Fixed 2:8.2.3995-1ubuntu2.21
20.04 LTS focal
Fixed 2:8.1.2269-1ubuntu5.29
18.04 LTS bionic
16.04 LTS xenial
14.04 LTS trusty
Vulnerable

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Patch details

For informational purposes only. We recommend not to cherry-pick updates. How can I get the fixes?

Package Patch details
vim

References

Related Ubuntu Security Notices (USN)

Other references