Bug 2102173 (CVE-2022-2231) - CVE-2022-2231 vim: null pointer derefernce in function skipwhite may lead to DoS
Summary: CVE-2022-2231 vim: null pointer derefernce in function skipwhite may lead to DoS
Keywords:
Status: CLOSED WONTFIX
Alias: CVE-2022-2231
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: 2102174
Blocks: 2102155
TreeView+ depends on / blocked
 
Reported: 2022-06-29 12:27 UTC by Marian Rehak
Modified: 2022-11-27 19:25 UTC (History)
3 users (show)

Fixed In Version: vim 8.2.5169
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2022-11-27 19:25:03 UTC

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Description Marian Rehak 2022-06-29 12:27:09 UTC 
A null pointer dereference in function skipwhite may lead to a DoS.

Reference:

https://huntr.dev/bounties/8dae6ab4-7a7a-4716-a65c-9b090fa057b5
https://github.com/vim/vim/commit/79481367a457951aabd9501b510fd7e3eb29c3d8
Comment 1 Marian Rehak 2022-06-29 12:27:35 UTC 
Created vim tracking bugs for this issue:

Affects: fedora-all [bug 2102174]
Comment 2 Product Security DevOps Team 2022-11-27 19:25:01 UTC 
This bug is now closed. Further updates for individual products will be reflected on the CVE page(s):

https://access.redhat.com/security/cve/cve-2022-2231
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