Bug 2064322 (CVE-2022-22719) - CVE-2022-22719 httpd: mod_lua: Use of uninitialized value of in r:parsebody
Summary: CVE-2022-22719 httpd: mod_lua: Use of uninitialized value of in r:parsebody
Keywords:
Status: CLOSED ERRATA
Alias: CVE-2022-22719
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: 2064578 2065236 2065237 2065238 2065240
Blocks: 2064323
TreeView+ depends on / blocked
 
Reported: 2022-03-15 14:34 UTC by Patrick Del Bello
Modified: 2022-12-04 17:33 UTC (History)
46 users (show)

Fixed In Version: httpd 2.4.53
Doc Type: If docs needed, set a value
Doc Text:
A flaw was found in the mod_lua module of httpd. A crafted request body can cause a read to a random memory area due to an uninitialized value in functions called by the parsebody function. The highest threat from this vulnerability is to system availability.
Clone Of:
Environment:
Last Closed: 2022-12-04 17:33:30 UTC

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2022:6753 0 None None None 2022-09-29 13:33:05 UTC
Red Hat Product Errata RHSA-2022:7647 0 None None None 2022-11-08 09:59:37 UTC
Red Hat Product Errata RHSA-2022:8067 0 None None None 2022-11-15 10:08:31 UTC

Description Patrick Del Bello 2022-03-15 14:34:34 UTC 
A carefully crafted request body can cause a read to a random memory area which could cause the process to crash. This issue affects Apache HTTP Server 2.4.52 and earlier.

References:
https://httpd.apache.org/security/vulnerabilities_24.html
https://www.openwall.com/lists/oss-security/2022/03/14/4
Comment 2 Sandipan Roy 2022-03-16 08:12:21 UTC 
Created httpd tracking bugs for this issue:

Affects: fedora-all [bug 2064578]
Comment 4 Mauro Matteo Cascella 2022-03-17 14:01:07 UTC 
Upstream patch:
https://svn.apache.org/viewvc?view=revision&revision=1898694
Comment 8 errata-xmlrpc 2022-09-29 13:33:00 UTC 
This issue has been addressed in the following products:

  Red Hat Software Collections for Red Hat Enterprise Linux 7

Via RHSA-2022:6753 https://access.redhat.com/errata/RHSA-2022:6753
Comment 10 errata-xmlrpc 2022-11-08 09:59:34 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2022:7647 https://access.redhat.com/errata/RHSA-2022:7647
Comment 11 errata-xmlrpc 2022-11-15 10:08:27 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2022:8067 https://access.redhat.com/errata/RHSA-2022:8067
Comment 12 Product Security DevOps Team 2022-12-04 17:33:25 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-2022-22719
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