Bug 1223947 (CVE-2024-2410) - VUL-0: CVE-2024-2410: protobuf: use after free when parsing JSON from a stream
Summary: VUL-0: CVE-2024-2410: protobuf: use after free when parsing JSON from a stream
Status: NEW
Alias: CVE-2024-2410
Product: SUSE Security Incidents
Classification: Novell Products
Component: Incidents (show other bugs)
Version: unspecified
Hardware: Other Other
: P3 - Medium : Major
Target Milestone: ---
Assignee: John Paul Adrian Glaubitz
QA Contact: Security Team bot
URL: https://smash.suse.de/issue/404266/
Whiteboard: CVSSv3.1:SUSE:CVE-2024-2410:7.6:(AV:N...
Keywords:
Depends on:
Blocks:
 
Reported: 2024-05-06 10:49 UTC by SMASH SMASH
Modified: 2024-06-10 14:20 UTC (History)
5 users (show)

See Also:
Found By: Security Response Team
Services Priority:
Business Priority:
Blocker: ---
Marketing QA Status: ---
IT Deployment: ---
stoyan.manolov: needinfo? (adrian.glaubitz)

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Description SMASH SMASH 2024-05-06 10:49:10 UTC 
The JsonToBinaryStream() function is part of the protocol buffers C++ implementation and is used to parse JSON from a stream. If the input is broken up into separate chunks in a certain way, the parser will attempt to read bytes from a chunk that has already been freed.

References:
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2024-2410
https://www.cve.org/CVERecord?id=CVE-2024-2410
https://github.com/protocolbuffers/protobuf/releases/tag/v25.0
Comment 1 Carlos López 2024-05-06 10:50:22 UTC 
Affects SUSE:ALP:Source:Standard:1.0/protobuf. Already fixed in SUSE:SLE-15-SP{4,5,6}:Update. Older versions are not affected.