Bug 2184176 (CVE-2022-3510) - CVE-2022-3510 protobuf-java: Message-Type Extensions parsing issue leads to DoS
Summary: CVE-2022-3510 protobuf-java: Message-Type Extensions parsing issue leads to DoS
Keywords:
Status: NEW
Alias: CVE-2022-3510
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: 2209568
Blocks: Embargoed2152716
TreeView+ depends on / blocked
 
Reported: 2023-04-03 19:35 UTC by Chess Hazlett
Modified: 2023-05-24 04:36 UTC (History)
78 users (show)

Fixed In Version: protobuf-java 3.21.7, protobuf-java 3.20.3, protobuf-java 3.19.6, protobuf-java 3.16.3
Doc Type: ---
Doc Text:
A flaw was found in Message-Type Extensions in protobuf-java core that can lead to a denial of service. Inputs containing multiple instances of non-repeated embedded messages with repeated or unknown fields can cause objects to convert between mutable and immutable forms, resulting in long garbage collection pauses.
Clone Of:
Environment:
Last Closed:

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System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2023:1855 0 None None None 2023-04-18 19:01:29 UTC

Description Chess Hazlett 2023-04-03 19:35:58 UTC 
A parsing issue similar to CVE-2022-3171, but with Message-Type Extensions in protobuf-java core and lite versions prior to 3.21.7, 3.20.3, 3.19.6 and 3.16.3 can lead to a denial of service attack. Inputs containing multiple instances of non-repeated embedded messages with repeated or unknown fields causes objects to be converted back-n-forth between mutable and immutable forms, resulting in potentially long garbage collection pauses. We recommend updating to the versions mentioned above.
Comment 2 errata-xmlrpc 2023-04-18 19:01:26 UTC 
This issue has been addressed in the following products:

  EAPXP 4.0.0 GA on EAP 7.4.10

Via RHSA-2023:1855 https://access.redhat.com/errata/RHSA-2023:1855
Comment 5 Avinash Hanwate 2023-05-24 04:36:36 UTC 
Created libphonenumber tracking bugs for this issue:

Affects: fedora-37 [bug 2209568]
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