AZL-40768 CVE-2021-23841 affecting package shim-unsigned-x64 for versions less than 15.8-5

🗓️ 16 Feb 2021 17:15:13Reported by GoogleType

osv🔗 osv.dev👁 1 Views

X509_issuer_and_serial_hash() may crash via NULL dereference parsing issuer data; shim-unsigned-x64 before 15.8-5 affected.

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Source	Link
nvd	www.nvd.nist.gov/vuln/detail/CVE-2021-23841

21 Apr 2026 04:29Current

6.6Medium risk

Vulners AI Score6.6

CVSS 3.15.9

EPSS0.07471