Bug 2251643 (CVE-2022-40896) - CVE-2022-40896 pygments: ReDoS in pygments
Summary: CVE-2022-40896 pygments: ReDoS in pygments
Keywords:
Status: NEW
Alias: CVE-2022-40896
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2259080 2251646 2251647 2251648 2253941 2259081 2259082 2259083 2259084 2259085 2266051
Blocks: 2251644
TreeView+ depends on / blocked
 
Reported: 2023-11-27 03:00 UTC by Avinash Hanwate
Modified: 2025-05-15 08:28 UTC (History)
51 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2024:1057 0 None None None 2024-02-29 19:41:45 UTC
Red Hat Product Errata RHSA-2024:1072 0 None None None 2024-03-04 20:49:33 UTC
Red Hat Product Errata RHSA-2024:2010 0 None None None 2024-04-23 17:15:54 UTC

Description Avinash Hanwate 2023-11-27 03:00:46 UTC 
A ReDoS issue was discovered in pygments/lexers/smithy.py in pygments through 2.15.0 via SmithyLexer.
Comment 2 Sandipan Roy 2023-12-11 06:31:15 UTC 
Created python-pip tracking bugs for this issue:

Affects: fedora-all [bug 2253941]
Comment 4 Avinash Hanwate 2024-01-19 04:35:12 UTC 
Created mingw-python-pygments tracking bugs for this issue:

Affects: fedora-all [bug 2259081]


Created python-pygments tracking bugs for this issue:

Affects: fedora-all [bug 2259082]


Created python-pygments2 tracking bugs for this issue:

Affects: epel-all [bug 2259080]
Comment 6 errata-xmlrpc 2024-02-29 19:41:43 UTC 
This issue has been addressed in the following products:

  Red Hat Ansible Automation Platform 2.4 for RHEL 9
  Red Hat Ansible Automation Platform 2.4 for RHEL 8

Via RHSA-2024:1057 https://access.redhat.com/errata/RHSA-2024:1057
Comment 7 errata-xmlrpc 2024-03-04 20:49:31 UTC 
This issue has been addressed in the following products:

  Red Hat Ansible Automation Platform 2.4 for RHEL 8
  Red Hat Ansible Automation Platform 2.4 for RHEL 9

Via RHSA-2024:1072 https://access.redhat.com/errata/RHSA-2024:1072
Comment 8 errata-xmlrpc 2024-04-23 17:15:53 UTC 
This issue has been addressed in the following products:

  Red Hat Satellite 6.15 for RHEL 8

Via RHSA-2024:2010 https://access.redhat.com/errata/RHSA-2024:2010
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