Bug 2099306 (CVE-2022-32208) - CVE-2022-32208 curl: FTP-KRB bad message verification
Summary: CVE-2022-32208 curl: FTP-KRB bad message verification
Keywords:
Status: CLOSED ERRATA
Alias: CVE-2022-32208
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: 2101655 2099446 2099447 2099448 2099449 2099450 2101654 2159942
Blocks: 2099297
TreeView+ depends on / blocked
 
Reported: 2022-06-20 14:10 UTC by Marian Rehak
Modified: 2023-01-11 07:01 UTC (History)
26 users (show)

Fixed In Version: curl 7.84.0
Doc Type: If docs needed, set a value
Doc Text:
A vulnerability was found in curl. This issue occurs because it mishandles message verification failures when curl does FTP transfers secured by krb5. This flaw makes it possible for a Man-in-the-middle attack to go unnoticed and allows data injection into the client.
Clone Of:
Environment:
Last Closed: 2022-12-10 18:33:21 UTC


Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2022:6157 0 None None None 2022-08-24 15:07:58 UTC
Red Hat Product Errata RHSA-2022:6159 0 None None None 2022-08-24 17:31:21 UTC
Red Hat Product Errata RHSA-2022:8840 0 None None None 2022-12-08 13:07:16 UTC
Red Hat Product Errata RHSA-2022:8841 0 None None None 2022-12-08 13:22:15 UTC

Description Marian Rehak 2022-06-20 14:10:13 UTC
When curl does FTP transfers secured by krb5, it handles message verification failures wrongly. This flaw makes it possible for a Man-In-The-Middle attack to go unnoticed and even allows it to inject data to the client.

Comment 3 Sandipan Roy 2022-06-28 03:30:04 UTC
Created curl tracking bugs for this issue:

Affects: fedora-all [bug 2101654]


Created mingw-curl tracking bugs for this issue:

Affects: fedora-all [bug 2101655]

Comment 4 errata-xmlrpc 2022-08-24 15:07:55 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2022:6157 https://access.redhat.com/errata/RHSA-2022:6157

Comment 5 errata-xmlrpc 2022-08-24 17:31:19 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2022:6159 https://access.redhat.com/errata/RHSA-2022:6159

Comment 8 errata-xmlrpc 2022-12-08 13:07:14 UTC
This issue has been addressed in the following products:

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

Via RHSA-2022:8840 https://access.redhat.com/errata/RHSA-2022:8840

Comment 9 errata-xmlrpc 2022-12-08 13:22:13 UTC
This issue has been addressed in the following products:

  Red Hat JBoss Core Services

Via RHSA-2022:8841 https://access.redhat.com/errata/RHSA-2022:8841

Comment 10 Product Security DevOps Team 2022-12-10 18:33:18 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-2022-32208


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