Bug 2057716 (CVE-2022-0729) - CVE-2022-0729 vim: Use of Out-of-range Pointer Offset
Summary: CVE-2022-0729 vim: Use of Out-of-range Pointer Offset
Keywords:
Status: CLOSED NOTABUG
Alias: CVE-2022-0729
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2057717 2057754
Blocks: 2057755
TreeView+ depends on / blocked
 
Reported: 2022-02-23 21:30 UTC by Anten Skrabec
Modified: 2022-10-03 16:19 UTC (History)
6 users (show)

Fixed In Version: vim 8.2.4460
Doc Type: If docs needed, set a value
Doc Text:
A flaw was found in vim. The vulnerability occurs due to crashes within specific regexp patterns and strings and leads to an out-of-range vulnerability. This flaw allows an attacker to input a specially crafted file, leading to a crash or code execution.
Clone Of:
Environment:
Last Closed: 2022-03-03 14:19:36 UTC
Embargoed:

Attachments (Terms of Use)

Description Anten Skrabec 2022-02-23 21:30:18 UTC 
Use of Out-of-range Pointer Offset in GitHub repository vim/vim prior to 8.2.4440.

https://huntr.dev/bounties/f3f3d992-7bd6-4ee5-a502-ae0e5f8016ea
https://github.com/vim/vim/commit/6456fae9ba8e72c74b2c0c499eaf09974604ff30
Comment 1 Anten Skrabec 2022-02-23 21:30:32 UTC 
Created vim tracking bugs for this issue:

Affects: fedora-34 [bug 2057717]
Comment 2 Anten Skrabec 2022-02-24 02:25:54 UTC 
Created vim tracking bugs for this issue:

Affects: fedora-35 [bug 2057754]
Comment 5 Product Security DevOps Team 2022-03-03 14:19:34 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-2022-0729
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