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Threatist priority CRITICAL 0 HIGH 1 MEDIUM 1 LOW 0

Signals Exploited in the wild (KEV) 0 Patch available 2 No fix listed 0 Has CVE 2

Fix status Fixed 2 Partial 0 Will not fix 0 Deferred 0 No fix listed 0

Impact type Code execution 0 Privilege escalation 0 Security bypass 0 Information disclosure 0 Tampering 0 Denial of service 1 Spoofing 1 Cross-site scripting 0 SQL injection 0

Attack vector Network 2 Adjacent network 0 Local 0 Physical 0

Requirements No authentication 2 No user interaction 2

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Products as named in CPE, with their records.

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Weakness (CWE) CWE-295 Improper Certificate Validation 1 CWE-476 NULL Pointer Dereference 1

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Advisory: OpenSSL — FEDORA-2021-cbf14ab8f9 × Clear all filters

TI-2021-02414 CVE-2021-3450 · GHSA-8hfj-xrj2-pm22

CA certificate check bypass with X509_V_FLAG_X509_STRICT

Priority MEDIUM 58

The X509_V_FLAG_X509_STRICT flag enables additional security checks of the certificates present in a certificate chain.

CVSS 3.1HIGH 7.4· Network · No auth · No interaction · EPSS 0.18339 · Published 2021-03-25 · Fixed in 111.15.0 CWE-295

TI-2021-02413 CVE-2021-3449 · GHSA-83mx-573x-5rw9

NULL pointer deref in signature_algorithms processing

Priority HIGH 68

An OpenSSL TLS server may crash if sent a maliciously crafted renegotiation ClientHello message from a client.

CVSS 3.1MEDIUM 5.9· Network · No auth · No interaction · EPSS 0.63542 · Published 2021-03-25 · Fixed in 111.15.0 CWE-476

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