Bug 2136156 (CVE-2022-42927) - CVE-2022-42927 Mozilla: Same-origin policy violation could have leaked cross-origin URLs
Summary: CVE-2022-42927 Mozilla: Same-origin policy violation could have leaked cross-...
Keywords:
Status: CLOSED ERRATA
Alias: CVE-2022-42927
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2133355 2133356 2133357 2133358 2133359 2133360 2133361 2133362 2133363 2133364 2133365 2133366 2133369 2133370 2133371 2133372 2133373 2133374 2133375 2133376 2133377 2133378
Blocks: 2133352
TreeView+ depends on / blocked
 
Reported: 2022-10-19 13:02 UTC by Mauro Matteo Cascella
Modified: 2022-12-02 13:33 UTC (History)
5 users (show)

Fixed In Version: firefox 102.4, thunderbird 102.4
Doc Type: ---
Doc Text:
A flaw was found in Mozilla. The Mozilla Foundation Security Advisory describes the issue of a same-origin policy violation that could have allowed the theft of cross-origin URL entries, leaking the result of a redirect via `performance.getEntries()`.
Clone Of:
Environment:
Last Closed: 2022-12-02 13:33:31 UTC
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2022:7066 0 None None None 2022-10-20 14:28:53 UTC
Red Hat Product Errata RHSA-2022:7068 0 None None None 2022-10-20 15:00:31 UTC
Red Hat Product Errata RHSA-2022:7069 0 None None None 2022-10-20 15:10:12 UTC
Red Hat Product Errata RHSA-2022:7070 0 None None None 2022-10-20 15:09:43 UTC
Red Hat Product Errata RHSA-2022:7071 0 None None None 2022-10-20 15:37:51 UTC
Red Hat Product Errata RHSA-2022:7072 0 None None None 2022-10-20 15:20:20 UTC
Red Hat Product Errata RHSA-2022:7178 0 None None None 2022-10-25 14:00:51 UTC
Red Hat Product Errata RHSA-2022:7181 0 None None None 2022-10-25 14:43:58 UTC
Red Hat Product Errata RHSA-2022:7182 0 None None None 2022-10-25 14:34:47 UTC
Red Hat Product Errata RHSA-2022:7183 0 None None None 2022-10-25 14:41:08 UTC
Red Hat Product Errata RHSA-2022:7184 0 None None None 2022-10-25 14:51:12 UTC
Red Hat Product Errata RHSA-2022:7190 0 None None None 2022-10-25 15:21:52 UTC

Description Mauro Matteo Cascella 2022-10-19 13:02:26 UTC 
A same-origin policy violation could have allowed the theft of cross-origin URL entries, leaking the result of a redirect, via `performance.getEntries()`.

External References:
https://www.mozilla.org/en-US/security/advisories/mfsa2022-45/#CVE-2022-42927
https://www.mozilla.org/en-US/security/advisories/mfsa2022-46/#CVE-2022-42927
Comment 1 errata-xmlrpc 2022-10-20 14:28:50 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions

Via RHSA-2022:7066 https://access.redhat.com/errata/RHSA-2022:7066
Comment 2 errata-xmlrpc 2022-10-20 15:00:29 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.2 Extended Update Support

Via RHSA-2022:7068 https://access.redhat.com/errata/RHSA-2022:7068
Comment 3 errata-xmlrpc 2022-10-20 15:09:41 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2022:7070 https://access.redhat.com/errata/RHSA-2022:7070
Comment 4 errata-xmlrpc 2022-10-20 15:10:09 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 7

Via RHSA-2022:7069 https://access.redhat.com/errata/RHSA-2022:7069
Comment 5 errata-xmlrpc 2022-10-20 15:20:18 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.4 Extended Update Support

Via RHSA-2022:7072 https://access.redhat.com/errata/RHSA-2022:7072
Comment 6 errata-xmlrpc 2022-10-20 15:37:49 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2022:7071 https://access.redhat.com/errata/RHSA-2022:7071
Comment 7 errata-xmlrpc 2022-10-25 14:00:48 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2022:7178 https://access.redhat.com/errata/RHSA-2022:7178
Comment 8 errata-xmlrpc 2022-10-25 14:34:44 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.2 Extended Update Support

Via RHSA-2022:7182 https://access.redhat.com/errata/RHSA-2022:7182
Comment 9 errata-xmlrpc 2022-10-25 14:41:06 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions

Via RHSA-2022:7183 https://access.redhat.com/errata/RHSA-2022:7183
Comment 10 errata-xmlrpc 2022-10-25 14:43:55 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.4 Extended Update Support

Via RHSA-2022:7181 https://access.redhat.com/errata/RHSA-2022:7181
Comment 11 errata-xmlrpc 2022-10-25 14:51:10 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 7

Via RHSA-2022:7184 https://access.redhat.com/errata/RHSA-2022:7184
Comment 12 errata-xmlrpc 2022-10-25 15:21:49 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2022:7190 https://access.redhat.com/errata/RHSA-2022:7190
Comment 13 Product Security DevOps Team 2022-12-02 13:33:29 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-2022-42927
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