Bug 2150770 (CVE-2022-3491) - CVE-2022-3491 vim: Heap-based Buffer Overflow prior to 9.0.0742
Summary: CVE-2022-3491 vim: Heap-based Buffer Overflow prior to 9.0.0742
Keywords:
Status: NEW
Alias: CVE-2022-3491
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Nobody
QA Contact:
URL:
Whiteboard:
Depends On: 2156273
Blocks: 2151568
TreeView+ depends on / blocked
 
Reported: 2022-12-05 09:24 UTC by Borja Tarraso
Modified: 2025-01-03 08:27 UTC (History)
20 users (show)

Fixed In Version: vim 9.0.0742
Clone Of:
Environment:
Last Closed:
Embargoed:

Attachments (Terms of Use)

Description Borja Tarraso 2022-12-05 09:24:38 UTC 
Heap-based Buffer Overflow in vim/vim prior to 9.0.0742 when reading past end of the line when compiling a function may return an invalid pointer.
Comment 3 TEJ RATHI 2022-12-26 05:07:12 UTC 
References:

https://github.com/vim/vim/commit/3558afe9e9e904cabb8475392d859f2d2fc21041
https://huntr.dev/bounties/6e6e05c2-2cf7-4aa5-a817-a62007bf92cb
Comment 4 TEJ RATHI 2022-12-26 05:53:49 UTC 
Created vim tracking bugs for this issue:

Affects: fedora-all [bug 2156273]
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