Bug 2169621 (CVE-2022-46663)

Summary: CVE-2022-46663 less: crafted data can result in "less -R" not filtering ANSI escape sequences sent to the terminal
Product: [Other] Security Response Reporter: Sandipan Roy <saroy>
Component: vulnerabilityAssignee: Red Hat Product Security <security-response-team>
Status: CLOSED ERRATA QA Contact:
Severity: medium Docs Contact:
Priority: medium    
Version: unspecifiedCC: aileenc, amctagga, asoldano, bbaranow, bmaxwell, brian.stansberry, cdewolf, chazlett, darran.lofthouse, databases-maint, dkreling, dosoudil, fjanus, fjuma, gmalinko, ivassile, iweiss, janstey, jpavlik, jwendell, lgao, ljavorsk, mmuzila, mosmerov, msochure, msvehla, mwringe, nbecker, nboldt, nwallace, ocs-bugs, ovanders, pdelbell, pjindal, pkubat, pmackay, praiskup, rcernich, rstancel, scorneli, smaestri, tom.jenkinson
Target Milestone: ---Keywords: Security
Target Release: ---   
Hardware: All   
OS: Linux   
Fixed In Version: Doc Type: If docs needed, set a value
Doc Text:
A vulnerability was found in less. This flaw allows crafted data to result in "less -R" not filtering ANSI escape sequences sent to the terminal.
Story Points: ---
Clone Of: Environment:
Last Closed: 2023-06-22 01:41:26 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Bug Depends On: 2170755, 2170759, 2170760, 2196609    
Bug Blocks: 2166636    

Comment 2 Sandipan Roy 2023-02-17 08:07:31 UTC
Created less tracking bugs for this issue:

Affects: fedora-36 [bug 2170759]
Affects: fedora-37 [bug 2170760]

Comment 5 errata-xmlrpc 2023-06-21 14:39:17 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2023:3725 https://access.redhat.com/errata/RHSA-2023:3725

Comment 6 Product Security DevOps Team 2023-06-22 01:41:22 UTC
This bug is now closed. Further updates for individual products will be reflected on the CVE page(s):