Bug 2053238 (CVE-2022-22760) - CVE-2022-22760 Mozilla: Cross-Origin responses could be distinguished between script and non-script content-types
Summary: CVE-2022-22760 Mozilla: Cross-Origin responses could be distinguished between...
Keywords:
Status: CLOSED ERRATA
Alias: CVE-2022-22760
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: 2051916 2051917 2051918 2051919 2051920 2051921 2051922 2051926 2051927 2051928 2051929 2051930 2051931 2051932 2053036
Blocks: 2051914
TreeView+ depends on / blocked
 
Reported: 2022-02-10 18:44 UTC by Tomas Hoger
Modified: 2022-12-12 20:18 UTC (History)
5 users (show)

Fixed In Version: firefox 91.6, thunderbird 91.6
Doc Type: If docs needed, set a value
Doc Text:
A flaw was found in Mozilla. The Mozilla Foundation Security Advisory describes this flaw as: When importing resources using Web Workers, error messages would distinguish the difference between application/javascript responses and non-script responses. This could have been abused to learn information cross-origin.
Clone Of:
Environment:
Last Closed: 2022-02-14 10:18:44 UTC
Embargoed:

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Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2022:0510 0 None None None 2022-02-14 08:50:53 UTC
Red Hat Product Errata RHSA-2022:0511 0 None None None 2022-02-14 08:46:24 UTC
Red Hat Product Errata RHSA-2022:0512 0 None None None 2022-02-14 08:42:49 UTC
Red Hat Product Errata RHSA-2022:0513 0 None None None 2022-02-14 08:30:02 UTC
Red Hat Product Errata RHSA-2022:0514 0 None None None 2022-02-14 09:07:12 UTC
Red Hat Product Errata RHSA-2022:0535 0 None None None 2022-02-15 10:32:27 UTC
Red Hat Product Errata RHSA-2022:0536 0 None None None 2022-02-15 10:36:32 UTC
Red Hat Product Errata RHSA-2022:0537 0 None None None 2022-02-15 10:34:01 UTC
Red Hat Product Errata RHSA-2022:0538 0 None None None 2022-02-15 10:50:28 UTC
Red Hat Product Errata RHSA-2022:0539 0 None None None 2022-02-15 10:17:49 UTC

Description Tomas Hoger 2022-02-10 18:44:07 UTC 
When importing resources using Web Workers, error messages would distinguish the difference between `application/javascript` responses and non-script responses.  This could have been abused to learn information cross-origin.

External Reference:

https://www.mozilla.org/en-US/security/advisories/mfsa2022-05/#CVE-2022-22760
Comment 1 errata-xmlrpc 2022-02-14 08:30:00 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions

Via RHSA-2022:0513 https://access.redhat.com/errata/RHSA-2022:0513
Comment 2 errata-xmlrpc 2022-02-14 08:42:47 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.2 Extended Update Support

Via RHSA-2022:0512 https://access.redhat.com/errata/RHSA-2022:0512
Comment 3 errata-xmlrpc 2022-02-14 08:46:22 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.4 Extended Update Support

Via RHSA-2022:0511 https://access.redhat.com/errata/RHSA-2022:0511
Comment 4 errata-xmlrpc 2022-02-14 08:50:51 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2022:0510 https://access.redhat.com/errata/RHSA-2022:0510
Comment 5 errata-xmlrpc 2022-02-14 09:07:10 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 7

Via RHSA-2022:0514 https://access.redhat.com/errata/RHSA-2022:0514
Comment 6 Product Security DevOps Team 2022-02-14 10:18:42 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-2022-22760
Comment 7 errata-xmlrpc 2022-02-15 10:17:46 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions

Via RHSA-2022:0539 https://access.redhat.com/errata/RHSA-2022:0539
Comment 8 errata-xmlrpc 2022-02-15 10:32:25 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2022:0535 https://access.redhat.com/errata/RHSA-2022:0535
Comment 9 errata-xmlrpc 2022-02-15 10:33:58 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.2 Extended Update Support

Via RHSA-2022:0537 https://access.redhat.com/errata/RHSA-2022:0537
Comment 10 errata-xmlrpc 2022-02-15 10:36:30 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.4 Extended Update Support

Via RHSA-2022:0536 https://access.redhat.com/errata/RHSA-2022:0536
Comment 11 errata-xmlrpc 2022-02-15 10:50:27 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 7

Via RHSA-2022:0538 https://access.redhat.com/errata/RHSA-2022:0538
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