Bug 2152639 (CVE-2022-43551) - CVE-2022-43551 curl: HSTS bypass via IDN
Summary: CVE-2022-43551 curl: HSTS bypass via IDN
Keywords:
Status: CLOSED ERRATA
Alias: CVE-2022-43551
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: 2155433 2155434
Blocks: 2152645
TreeView+ depends on / blocked
 
Reported: 2022-12-12 15:21 UTC by Marian Rehak
Modified: 2023-06-05 18:16 UTC (History)
17 users (show)

Fixed In Version: curl 7.87.0
Clone Of:
Environment:
Last Closed: 2023-06-05 18:16:20 UTC
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2023:3354 0 None None None 2023-06-05 11:50:53 UTC
Red Hat Product Errata RHSA-2023:3355 0 None None None 2023-06-05 11:47:01 UTC

Description Marian Rehak 2022-12-12 15:21:46 UTC 
Using its HSTS support, curl can be instructed to use HTTPS instead of using an insecure clear-text HTTP step even when HTTP is provided in the URL.

Reference:

https://curl.se/docs/CVE-2022-43551.html
Comment 2 Sandipan Roy 2022-12-21 09:06:52 UTC 
Created curl tracking bugs for this issue:

Affects: fedora-all [bug 2155433]


Created mingw-curl tracking bugs for this issue:

Affects: fedora-all [bug 2155434]
Comment 3 errata-xmlrpc 2023-06-05 11:46:59 UTC 
This issue has been addressed in the following products:

  JBCS httpd 2.4.51.sp2

Via RHSA-2023:3355 https://access.redhat.com/errata/RHSA-2023:3355
Comment 4 errata-xmlrpc 2023-06-05 11:50:51 UTC 
This issue has been addressed in the following products:

  JBoss Core Services on RHEL 7
  JBoss Core Services for RHEL 8

Via RHSA-2023:3354 https://access.redhat.com/errata/RHSA-2023:3354
Comment 5 Product Security DevOps Team 2023-06-05 18:16:18 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-2022-43551
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