Bug 2163612 (CVE-2023-0433)

Summary:	CVE-2023-0433 vim: reading past the end of a line when formatting text
Product:	[Other] Security Response	Reporter:	Sandipan Roy <saroy>
Component:	vulnerability	Assignee:	Nobody <nobody>
Status:	NEW ---	QA Contact:
Severity:	low	Docs Contact:
Priority:	low
Version:	unspecified	CC:	jburrell, zdohnal
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	vim 9.0.1225	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:		Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:	2168568, 2168569, 2168571, 2168572, 2168573
Bug Blocks:	2163501

Description Sandipan Roy 2023-01-24 04:32:48 UTC

Heap-based Buffer Overflow in GitHub repository vim/vim prior to 9.0.1225.

https://github.com/vim/vim/commit/11977f917506d950b7e0cae558bd9189260b253b
https://huntr.dev/bounties/ae933869-a1ec-402a-bbea-d51764c6618e

Comment 1 Marian Rehak 2023-02-09 12:14:33 UTC

Created vim tracking bugs for this issue:

Affects: fedora-36 [bug 2168568]
Affects: fedora-37 [bug 2168569]

Comment 3 Fedora Update System 2023-02-18 01:19:56 UTC

FEDORA-FLATPAK-2023-aca09f139c has been pushed to the Fedora 37 Flatpaks stable repository.
If problem still persists, please make note of it in this bug report.