Bug 2457074 (CVE-2026-5447) - CVE-2026-5447 wolfSSL: wolfSSL: Heap buffer overflow via AuthorityKeyIdentifier size confusion
Summary: CVE-2026-5447 wolfSSL: wolfSSL: Heap buffer overflow via AuthorityKeyIdentifi...
Keywords:
Status: NEW
Alias: CVE-2026-5447
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-04-09 21:01 UTC by OSIDB Bzimport
Modified: 2026-04-09 22:10 UTC (History)
0 users

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Description OSIDB Bzimport 2026-04-09 21:01:42 UTC 
Heap buffer overflow in CertFromX509 via AuthorityKeyIdentifier size confusion. A heap buffer overflow occurs when converting an X.509 certificate internally due to incorrect size handling of the AuthorityKeyIdentifier extension.
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