Bug 2170761 (CVE-2023-0662) - CVE-2023-0662 php: DoS vulnerability when parsing multipart request body
Summary: CVE-2023-0662 php: DoS vulnerability when parsing multipart request body
Keywords:
Status: NEW
Alias: CVE-2023-0662
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Nobody
QA Contact:
URL:
Whiteboard:
Depends On: 2170777 2170778 2174685 2174686 2174687 2174688 2174689
Blocks: 2170009
TreeView+ depends on / blocked
 
Reported: 2023-02-17 08:11 UTC by Sandipan Roy
Modified: 2024-01-24 10:53 UTC (History)
6 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHBA-2023:6073 0 None None None 2023-10-24 10:36:04 UTC
Red Hat Product Errata RHSA-2023:5926 0 None None None 2023-10-19 13:14:59 UTC
Red Hat Product Errata RHSA-2023:5927 0 None None None 2023-10-19 13:24:32 UTC
Red Hat Product Errata RHSA-2024:0387 0 None None None 2024-01-24 10:53:31 UTC

Description Sandipan Roy 2023-02-17 08:11:56 UTC 
In PHP 8.0.X before 8.0.28, 8.1.X before 8.1.16 and 8.2.X before 8.2.3, excessive number of parts in HTTP form upload can cause high resource consumption and excessive number of log entries. This can cause denial of service on the affected server by exhausting CPU resources or disk space.

https://github.com/php/php-src/security/advisories/GHSA-54hq-v5wp-fqgv
Comment 1 Sandipan Roy 2023-02-17 08:41:11 UTC 
Created php tracking bugs for this issue:

Affects: fedora-36 [bug 2170777]
Affects: fedora-37 [bug 2170778]
Comment 6 errata-xmlrpc 2023-10-19 13:14:57 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2023:5926 https://access.redhat.com/errata/RHSA-2023:5926
Comment 7 errata-xmlrpc 2023-10-19 13:24:30 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2023:5927 https://access.redhat.com/errata/RHSA-2023:5927
Comment 8 Ben 2024-01-10 13:08:57 UTC 
Is there going to be a fix for Red Hat Enterprise Linux 9 running php:8.1/php, please?
Comment 9 errata-xmlrpc 2024-01-24 10:53:30 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2024:0387 https://access.redhat.com/errata/RHSA-2024:0387
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