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CVE-2026-22697 CryptoLib Has Heap Buffer Overflow Vulnerability in KMC Base64 Decode Handling (KMC JSON base64ciphertext/base64cleartext)

🗓️ 10 Jan 2026 00:31:11Reported by GitHub_MType 
vulnrichment
 vulnrichment
🔗 github.com👁 7 Views

CryptoLib KMC base64 decode vulnerability causes heap overflow in JSON response before 1.4.3 fixed in 1.4.3.

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10 Jan 2026 00:31Current
7.7High risk
Vulners AI Score7.7
CVSS 3.17.5
EPSS0.00526
SSVC
7