Bug 2097352 (CVE-2022-31043) - CVE-2022-31043 php-guzzlehttp-guzzle: disclosure of sensitive information
Summary: CVE-2022-31043 php-guzzlehttp-guzzle: disclosure of sensitive information
Alias: CVE-2022-31043
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
Depends On: 2097354 2097355
TreeView+ depends on / blocked
Reported: 2022-06-15 13:45 UTC by Marian Rehak
Modified: 2022-06-15 17:21 UTC (History)
1 user (show)

Fixed In Version: php-guzzlehttp-guzzle 6.5.7, php-guzzlehttp-guzzle 7.4.4
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Clone Of:
Last Closed: 2022-06-15 17:21:42 UTC

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Description Marian Rehak 2022-06-15 13:45:26 UTC
Guzzle is an open source PHP HTTP client. In affected versions `Authorization` headers on requests are sensitive information. On making a request using the `https` scheme to a server which responds with a redirect to a URI with the `http` scheme, we should not forward the `Authorization` header on. This is much the same as to how we don't forward on the header if the host changes. Prior to this fix, `https` to `http` downgrades did not result in the `Authorization` header being removed, only changes to the host.



Comment 1 Marian Rehak 2022-06-15 13:45:42 UTC
Created php-guzzlehttp-guzzle tracking bugs for this issue:

Affects: epel-7 [bug 2097355]
Affects: fedora-all [bug 2097354]

Comment 2 Product Security DevOps Team 2022-06-15 17:21:40 UTC
This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.

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