Bug 1184812 (CVE-2021-27291)

Summary: VUL-0: CVE-2021-27291: python-Pygments: ReDos via crafted malicious input
Product: [Novell Products] SUSE Security Incidents Reporter: Robert Frohl <rfrohl>
Component: IncidentsAssignee: Security Team bot <security-team>
Status: RESOLVED FIXED QA Contact: Security Team bot <security-team>
Severity: Normal    
Priority: P3 - Medium CC: andreas.taschner, benoit.monin, gabriele.sonnu, meissner, smash_bz
Version: unspecified   
Target Milestone: ---   
Hardware: Other   
OS: Other   
URL: https://smash.suse.de/issue/279986/
Whiteboard: CVSSv3.1:SUSE:CVE-2021-27291:7.5:(AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
Found By: Security Response Team Services Priority:
Business Priority: Blocker: ---
Marketing QA Status: --- IT Deployment: ---

Comment 1 Robert Frohl 2021-04-15 13:41:58 UTC 
@Alberto: I saw that you took the last change. Maybe you would be interested to do this one too?
Comment 2 Robert Frohl 2021-04-15 13:43:35 UTC 
tracking affected:

- SUSE:SLE-12-SP1:Update/python-Pygments
- SUSE:SLE-15:Update/python-Pygments
- SUSE:SLE-15-SP1:Update/python-Pygments
- SUSE:SLE-15-SP3:Update/python-Pygments

fixed in openSUSE:Factory
Comment 3 Marcus Meissner 2021-11-22 12:28:01 UTC 
can you please submit fixes?
Comment 4 Alberto Planas Dominguez 2021-11-22 12:29:33 UTC 
(In reply to Marcus Meissner from comment #3)
> can you please submit fixes?

Sorry, I was not aware that I was assigned to this one. Working on it.
Comment 5 Alberto Planas Dominguez 2021-11-22 13:30:23 UTC 
Should be done:

> - SUSE:SLE-12-SP1:Update/python-Pygments
SR#259002

> - SUSE:SLE-15:Update/python-Pygments
SR#259003

> - SUSE:SLE-15-SP1:Update/python-Pygments
SR#259004

> - SUSE:SLE-15-SP3:Update/python-Pygments
SR#259006

Anything missing?
Comment 8 Swamp Workflow Management 2021-12-01 20:19:12 UTC 
SUSE-SU-2021:3840-1: An update that fixes one vulnerability is now available.

Category: security (important)
Bug References: 1184812
CVE References: CVE-2021-27291
JIRA References: 
Sources used:
SUSE Linux Enterprise Server for SAP 15-SP1 (src):    python-Pygments-2.6.1-7.10.1
SUSE Linux Enterprise Server 15-SP1-LTSS (src):    python-Pygments-2.6.1-7.10.1
SUSE Linux Enterprise Server 15-SP1-BCL (src):    python-Pygments-2.6.1-7.10.1
SUSE Linux Enterprise Module for Basesystem 15-SP2 (src):    python-Pygments-2.6.1-7.10.1
SUSE Linux Enterprise High Performance Computing 15-SP1-LTSS (src):    python-Pygments-2.6.1-7.10.1
SUSE Linux Enterprise High Performance Computing 15-SP1-ESPOS (src):    python-Pygments-2.6.1-7.10.1
SUSE Enterprise Storage 6 (src):    python-Pygments-2.6.1-7.10.1
SUSE CaaS Platform 4.0 (src):    python-Pygments-2.6.1-7.10.1

NOTE: This line indicates an update has been released for the listed product(s). At times this might be only a partial fix. If you have questions please reach out to maintenance coordination.
Comment 9 Swamp Workflow Management 2021-12-01 20:53:31 UTC 
openSUSE-SU-2021:3839-1: An update that fixes one vulnerability is now available.

Category: security (important)
Bug References: 1184812
CVE References: CVE-2021-27291
JIRA References: 
Sources used:
openSUSE Leap 15.3 (src):    python-Pygments-2.6.1-4.3.1
Comment 10 Swamp Workflow Management 2021-12-01 20:54:45 UTC 
openSUSE-SU-2021:3841-1: An update that fixes one vulnerability is now available.

Category: security (important)
Bug References: 1184812
CVE References: CVE-2021-27291
JIRA References: 
Sources used:
openSUSE Leap 15.3 (src):    python-Pygments-2.2.0-4.9.1
Comment 11 Swamp Workflow Management 2021-12-01 20:56:08 UTC 
SUSE-SU-2021:3841-1: An update that fixes one vulnerability is now available.

Category: security (important)
Bug References: 1184812
CVE References: CVE-2021-27291
JIRA References: 
Sources used:
SUSE Linux Enterprise Server for SAP 15 (src):    python-Pygments-2.2.0-4.9.1
SUSE Linux Enterprise Server 15-LTSS (src):    python-Pygments-2.2.0-4.9.1
SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP3 (src):    python-Pygments-2.2.0-4.9.1
SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP2 (src):    python-Pygments-2.2.0-4.9.1
SUSE Linux Enterprise High Performance Computing 15-LTSS (src):    python-Pygments-2.2.0-4.9.1
SUSE Linux Enterprise High Performance Computing 15-ESPOS (src):    python-Pygments-2.2.0-4.9.1

NOTE: This line indicates an update has been released for the listed product(s). At times this might be only a partial fix. If you have questions please reach out to maintenance coordination.
Comment 12 Swamp Workflow Management 2021-12-01 21:22:18 UTC 
SUSE-SU-2021:3839-1: An update that fixes one vulnerability is now available.

Category: security (important)
Bug References: 1184812
CVE References: CVE-2021-27291
JIRA References: 
Sources used:
SUSE Linux Enterprise Module for Basesystem 15-SP3 (src):    python-Pygments-2.6.1-4.3.1

NOTE: This line indicates an update has been released for the listed product(s). At times this might be only a partial fix. If you have questions please reach out to maintenance coordination.
Comment 13 Swamp Workflow Management 2021-12-03 17:44:16 UTC 
openSUSE-SU-2021:1521-1: An update that fixes one vulnerability is now available.

Category: security (important)
Bug References: 1184812
CVE References: CVE-2021-27291
JIRA References: 
Sources used:
openSUSE Leap 15.2 (src):    python-Pygments-2.6.1-lp152.5.12.1
Comment 14 Gabriele Sonnu 2022-04-14 15:39:16 UTC 
Done.