Bug 2088689 (CVE-2022-1785) - CVE-2022-1785 vim: Out-of-bounds Write
Summary: CVE-2022-1785 vim: Out-of-bounds Write
Keywords:
Status: CLOSED ERRATA
Alias: CVE-2022-1785
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: 2093836 2093837 2093838 2093839 2093891
Blocks: 2087598
TreeView+ depends on / blocked
 
Reported: 2022-05-20 05:30 UTC by Avinash Hanwate
Modified: 2022-09-01 00:55 UTC (History)
7 users (show)

Fixed In Version: vim 8.2.4977
Doc Type: If docs needed, set a value
Doc Text:
A flaw was found in vim. The vulnerability occurs due to Illegal memory access and leads to an out-of-bounds write vulnerability in the ex_cmds function. This flaw allows an attacker to input a specially crafted file, leading to a crash or code execution.
Clone Of:
Environment:
Last Closed: 2022-09-01 00:55:53 UTC
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2022:5813 0 None None None 2022-08-03 12:53:19 UTC
Red Hat Product Errata RHSA-2022:5942 0 None None None 2022-08-09 10:27:56 UTC

Description Avinash Hanwate 2022-05-20 05:30:44 UTC 
Out-of-bounds Write in GitHub repository vim/vim prior to 8.2.

https://huntr.dev/bounties/8c969cba-eef2-4943-b44a-4e3089599109
https://github.com/vim/vim/commit/e2bd8600b873d2cd1f9d667c28cba8b1dba18839
Comment 2 Sandipan Roy 2022-06-06 09:54:55 UTC 
Created vim tracking bugs for this issue:

Affects: fedora-all [bug 2093891]
Comment 4 errata-xmlrpc 2022-08-03 12:53:16 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2022:5813 https://access.redhat.com/errata/RHSA-2022:5813
Comment 5 errata-xmlrpc 2022-08-09 10:27:54 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2022:5942 https://access.redhat.com/errata/RHSA-2022:5942
Comment 6 Product Security DevOps Team 2022-09-01 00:55:50 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-2022-1785
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