Bug 2117275 (CVE-2022-25763) - CVE-2022-25763 Apache Traffic Server: Improper input validation in HTTP/2 request validation.
Summary: CVE-2022-25763 Apache Traffic Server: Improper input validation in HTTP/2 req...
Alias: CVE-2022-25763
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
Depends On: 2119574 2119575
Blocks: 2119543
TreeView+ depends on / blocked
Reported: 2022-08-10 13:29 UTC by Zack Miele
Modified: 2022-08-24 14:12 UTC (History)
2 users (show)

Fixed In Version: Apache trafficserver 9.1.3
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Last Closed: 2022-08-24 14:12:38 UTC

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Description Zack Miele 2022-08-10 13:29:20 UTC
Improper Input Validation vulnerability in HTTP/2 request validation of Apache Traffic Server allows an attacker to create smuggle or cache poison attacks.  This issue affects Apache Traffic Server 8.0.0 to 9.1.2.


Comment 1 Jered Floyd 2022-08-10 22:06:37 UTC
I will be updating this package to 9.1.3 after I verify no config changes are necessary.

Comment 2 Jered Floyd 2022-08-18 19:20:18 UTC
Note that updated packages are in EPEL testing and should reach stable tomorrow:

(Not sure if process is that I should take this bug so Fedora Updates automatically lifecycles this ticket, or leave it with Product Security.)

Comment 3 Zack Miele 2022-08-18 19:28:06 UTC
Created trafficserver tracking bugs for this issue:

Affects: epel-all [bug 2119574]
Affects: fedora-all [bug 2119575]

Comment 4 Jered Floyd 2022-08-20 02:31:38 UTC
tracking bugs are closed and updates pushed to stable, so Product Security should now be able to close this bug.

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