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CVE-2026-5503

🗓️ 09 Apr 2026 23:17:01Reported by [email protected]Type 
nvd
 nvd
🔗 web.nvd.nist.gov👁 1 Views

TLS SNI pollution attaches attacker controlled publicName to context, causing cleanup failure.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-5503
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9 Apr 202622:35
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ANT-2026-0JRYQPCF · wolfSSL · heap-buffer-overflow
29 Mar 202620:42
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9 Apr 202600:00
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CVE-2026-5503 out-of-bounds write in TLSX_EchChangeSNI via attacker-controlled publicName
9 Apr 202622:35
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CVE-2026-5503
9 Apr 202622:35
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EUVD
EUVD-2026-21234
10 Apr 202600:30
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OSV
DEBIAN-CVE-2026-5503
9 Apr 202623:17
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UBUNTU-CVE-2026-5503
9 Apr 202623:17
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Rows per page
NVD
Node
wolfsslwolfsslRange5.9.0

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