CVE-2020-29652

ADVISORY - github

Summary

A nil pointer dereference in the golang.org/x/crypto/ssh component through v0.0.0-20201203163018-be400aefbc4c for Go allows remote attackers to cause a denial of service against SSH servers. An attacker can craft an authentication request message for the gssapi-with-mic method which will cause NewServerConn to panic via a nil pointer dereference if ServerConfig.GSSAPIWithMICConfig is nil.

EPSS Score⁠: 0.00023 (0.045)

Common Weakness Enumeration (CWE)

ADVISORY - nist

CWE-476⁠

NULL Pointer Dereference

ADVISORY - github

CWE-476⁠

NULL Pointer Dereference

ADVISORY - gitlab

CWE-1035⁠

OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities

CWE-476⁠

NULL Pointer Dereference

CWE-937⁠

OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities

ADVISORY - redhat

CWE-476⁠

NULL Pointer Dereference

Impacted images

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