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Defender DailyThe daily security brief for enterprise defenders

Vendor2 items

OpenSSH

Every item in the brief tagged OpenSSH, newest first.

November 2026

2 items

Mon, Nov 9 brief Vulnerabilities and patches

Exploited

OpenSSH long-password login flaw on musl Linux is now exploited, Previdian says

Previdian’s sensors logged 20 attempts from 13 IP addresses from Nov 6 to Nov 8, and OpenSSH 10.6p2 and Alpine Linux’s updated packages fix it.

Further readingPrevidian research, further reading on OpenSSH long-password login flaw on musl Linux is now exploited, Previdian says, Mon, Nov 9 OpenSSH release notes, further reading on OpenSSH long-password login flaw on musl Linux is now exploited, Previdian says, Mon, Nov 9 Alpine Linux advisory, further reading on OpenSSH long-password login flaw on musl Linux is now exploited, Previdian says, Mon, Nov 9

Fri, Nov 6 brief Vulnerabilities and patches

Exploited

OpenSSH flaw lets attackers log in to musl Linux accounts with a long password

It needs an account with no password and another with a SHA-256 or SHA-512 hash, and OpenSSH 10.6p2 and Alpine Linux’s updated packages fix it.

Further readingWakefield research, further reading on OpenSSH flaw lets attackers log in to musl Linux accounts with a long password, Fri, Nov 6 OpenSSH release notes, further reading on OpenSSH flaw lets attackers log in to musl Linux accounts with a long password, Fri, Nov 6 Alpine Linux advisory, further reading on OpenSSH flaw lets attackers log in to musl Linux accounts with a long password, Fri, Nov 6