Bug 2236877 (CVE-2023-36328)

Summary: CVE-2023-36328 libtommath: Integer Overflow vulnerability in mp_grow in libtom
Product: [Other] Security Response Reporter: Chess Hazlett <chazlett>
Component: vulnerabilityAssignee: Product Security <prodsec-ir-bot>
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Priority: high    
Version: unspecifiedKeywords: Security
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Hardware: All   
OS: Linux   
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Bug Depends On: 2236878, 2236879    
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Description Chess Hazlett 2023-09-01 20:39:44 UTC
Integer Overflow vulnerability in mp_grow in libtom libtommath before commit beba892bc0d4e4ded4d667ab1d2a94f4d75109a9, allows attackers to execute arbitrary code and cause a denial of service (DoS).

https://github.com/libtom/libtommath/pull/546

Comment 1 Chess Hazlett 2023-09-01 20:40:00 UTC
Created libtommath tracking bugs for this issue:

Affects: epel-all [bug 2236878]
Affects: fedora-all [bug 2236879]