Bug 2307320 (CVE-2024-45192)

Summary: CVE-2024-45192 libolm: Cache-timing attacks can occur due to use of base64 when decoding group session keys
Product: [Other] Security Response Reporter: OSIDB Bzimport <bzimport>
Component: vulnerabilityAssignee: Product Security DevOps Team <prodsec-dev>
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Priority: medium    
Version: unspecifiedKeywords: Security
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Hardware: All   
OS: Linux   
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Bug Depends On: 2307345, 2307346    
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Description OSIDB Bzimport 2024-08-22 16:20:52 UTC
An issue was discovered in Matrix libolm (aka Olm) through 3.2.16. Cache-timing attacks can occur due to use of base64 when decoding group session keys. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.