Bug 2120989 (CVE-2022-2923) - CVE-2022-2923 vim: null pointer dereference in function sug_filltree
Summary: CVE-2022-2923 vim: null pointer dereference in function sug_filltree
Keywords:
Status: CLOSED WONTFIX
Alias: CVE-2022-2923
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2120990 2123643 2123644
Blocks: 2120991
TreeView+ depends on / blocked
 
Reported: 2022-08-24 09:17 UTC by Marian Rehak
Modified: 2022-09-12 11:55 UTC (History)
3 users (show)

Fixed In Version: vim 9.0.0240
Doc Type: If docs needed, set a value
Doc Text:
A flaw was found in vim, where it is vulnerable to a NULL pointer dereference in the sug_filltree function. This flaw allows a specially crafted file to crash the software.
Clone Of:
Environment:
Last Closed: 2022-09-12 11:55:05 UTC


Attachments (Terms of Use)

Description Marian Rehak 2022-08-24 09:17:02 UTC
NULL Pointer Dereference in GitHub repository vim/vim prior to 9.0.0240.

Reference:

https://huntr.dev/bounties/fd3a3ab8-ab0f-452f-afea-8c613e283fd2
https://github.com/vim/vim/commit/6669de1b235843968e88844ca6d3c8dec4b01a9e

Comment 1 Marian Rehak 2022-08-24 09:17:15 UTC
Created vim tracking bugs for this issue:

Affects: fedora-all [bug 2120990]


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