Bug 2250901 (CVE-2023-6209)

Summary: CVE-2023-6209 Mozilla: Incorrect parsing of relative URLs starting with "///"
Product: [Other] Security Response Reporter: Mauro Matteo Cascella <mcascell>
Component: vulnerabilityAssignee: Product Security <prodsec-ir-bot>
Status: NEW --- QA Contact:
Severity: medium Docs Contact:
Priority: medium    
Version: unspecifiedKeywords: Security
Target Milestone: ---   
Target Release: ---   
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: firefox 115.5, thunderbird 115.5 Doc Type: ---
Doc Text:
The Mozilla Foundation Security Advisory describes this flaw as: Relative URLs starting with three slashes were incorrectly parsed, and a path-traversal "/../" part in the path could be used to override the specified host. This could contribute to security problems in web sites.
Story Points: ---
Clone Of: Environment:
Last Closed: Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On:    
Bug Blocks: 2249647    

Description Mauro Matteo Cascella 2023-11-21 17:42:39 UTC
Relative URLs starting with three slashes were incorrectly parsed, and a
path-traversal "/../" part in the path could be used to override the
specified host. This could contribute to security problems in web sites.

External Reference:
https://www.mozilla.org/en-US/security/advisories/mfsa2023-50/#CVE-2023-6209

Comment 27 errata-xmlrpc 2023-11-27 15:44:29 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.2 Extended Update Support

Via RHSA-2023:7499 https://access.redhat.com/errata/RHSA-2023:7499

Comment 28 errata-xmlrpc 2023-11-27 15:44:53 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions

Via RHSA-2023:7502 https://access.redhat.com/errata/RHSA-2023:7502

Comment 29 errata-xmlrpc 2023-11-27 15:46:55 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2023:7500 https://access.redhat.com/errata/RHSA-2023:7500

Comment 30 errata-xmlrpc 2023-11-27 15:47:04 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2023:7501 https://access.redhat.com/errata/RHSA-2023:7501

Comment 31 errata-xmlrpc 2023-11-27 15:48:26 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.8 Extended Update Support

Via RHSA-2023:7504 https://access.redhat.com/errata/RHSA-2023:7504

Comment 32 errata-xmlrpc 2023-11-27 15:57:33 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.6 Extended Update Support

Via RHSA-2023:7503 https://access.redhat.com/errata/RHSA-2023:7503

Comment 33 errata-xmlrpc 2023-11-27 16:03:06 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.0 Extended Update Support

Via RHSA-2023:7506 https://access.redhat.com/errata/RHSA-2023:7506

Comment 34 errata-xmlrpc 2023-11-27 16:03:16 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.0 Extended Update Support

Via RHSA-2023:7510 https://access.redhat.com/errata/RHSA-2023:7510

Comment 35 errata-xmlrpc 2023-11-27 16:09:18 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2023:7507 https://access.redhat.com/errata/RHSA-2023:7507

Comment 36 errata-xmlrpc 2023-11-27 16:10:06 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.8 Extended Update Support

Via RHSA-2023:7511 https://access.redhat.com/errata/RHSA-2023:7511

Comment 37 errata-xmlrpc 2023-11-27 16:10:14 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2023:7508 https://access.redhat.com/errata/RHSA-2023:7508

Comment 38 errata-xmlrpc 2023-11-27 16:10:20 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 7

Via RHSA-2023:7505 https://access.redhat.com/errata/RHSA-2023:7505

Comment 39 errata-xmlrpc 2023-11-27 16:18:13 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 7

Via RHSA-2023:7509 https://access.redhat.com/errata/RHSA-2023:7509

Comment 40 errata-xmlrpc 2023-11-27 16:25:01 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.6 Extended Update Support

Via RHSA-2023:7512 https://access.redhat.com/errata/RHSA-2023:7512

Comment 41 errata-xmlrpc 2023-11-28 15:12:08 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions

Via RHSA-2023:7547 https://access.redhat.com/errata/RHSA-2023:7547

Comment 42 errata-xmlrpc 2023-11-29 12:49:26 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support
  Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions
  Red Hat Enterprise Linux 8.4 Telecommunications Update Service

Via RHSA-2023:7569 https://access.redhat.com/errata/RHSA-2023:7569

Comment 43 errata-xmlrpc 2023-11-29 12:49:33 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support
  Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions
  Red Hat Enterprise Linux 8.4 Telecommunications Update Service

Via RHSA-2023:7570 https://access.redhat.com/errata/RHSA-2023:7570

Comment 44 errata-xmlrpc 2023-11-29 13:43:01 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.2 Advanced Update Support
  Red Hat Enterprise Linux 8.2 Update Services for SAP Solutions
  Red Hat Enterprise Linux 8.2 Telecommunications Update Service

Via RHSA-2023:7573 https://access.redhat.com/errata/RHSA-2023:7573

Comment 45 errata-xmlrpc 2023-11-29 13:43:12 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.2 Advanced Update Support
  Red Hat Enterprise Linux 8.2 Update Services for SAP Solutions
  Red Hat Enterprise Linux 8.2 Telecommunications Update Service

Via RHSA-2023:7574 https://access.redhat.com/errata/RHSA-2023:7574

Comment 46 errata-xmlrpc 2023-11-29 13:55:08 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.2 Extended Update Support

Via RHSA-2023:7577 https://access.redhat.com/errata/RHSA-2023:7577