CVE-2026-60001 Security feature bypass in OpenSSH

Medium 6.5 Published Updated

Attackers can bypass the minimum authentication delay in OpenSSH, potentially facilitating brute-force attacks against the server.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
Not needed
Fix
Available

What is CVE-2026-60001?

CVE-2026-60001 is a medium-severity vulnerability in OpenSSH, published on 8 Jul 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

sshd in OpenSSH before 10.4 does not always honor the minimum authentication delay.

Weakness: CWE-770

Which versions are affected by CVE-2026-60001?

It affects 1 product.

Linux distribution packages (40)
openssh AlmaLinux:10All versions9.9p1-28.el10_2.alma.1
openssh-askpass AlmaLinux:10All versions9.9p1-28.el10_2.alma.1
openssh-clients AlmaLinux:10All versions9.9p1-28.el10_2.alma.1
openssh-keycat AlmaLinux:10All versions9.9p1-28.el10_2.alma.1
openssh-keysign AlmaLinux:10All versions9.9p1-28.el10_2.alma.1
openssh-server AlmaLinux:10All versions9.9p1-28.el10_2.alma.1
openssh AlmaLinux:9All versions9.9p1-12.el9_8.alma.1
openssh-askpass AlmaLinux:9All versions9.9p1-12.el9_8.alma.1
openssh-clients AlmaLinux:9All versions9.9p1-12.el9_8.alma.1
openssh-keycat AlmaLinux:9All versions9.9p1-12.el9_8.alma.1
openssh-server AlmaLinux:9All versions9.9p1-12.el9_8.alma.1
pam_ssh_agent_auth AlmaLinux:9All versions0.10.4-8.12.el9_8.alma.1
openssh Red Hat:enterprise_linux:10.2All versions0:9.9p1-28.el10_2
openssh-askpass Red Hat:enterprise_linux:10.2All versions0:9.9p1-28.el10_2
openssh-askpass-debuginfo Red Hat:enterprise_linux:10.2All versions0:9.9p1-28.el10_2
openssh-clients Red Hat:enterprise_linux:10.2All versions0:9.9p1-28.el10_2
openssh-clients-debuginfo Red Hat:enterprise_linux:10.2All versions0:9.9p1-28.el10_2
openssh-debuginfo Red Hat:enterprise_linux:10.2All versions0:9.9p1-28.el10_2
openssh-debugsource Red Hat:enterprise_linux:10.2All versions0:9.9p1-28.el10_2
openssh-keycat Red Hat:enterprise_linux:10.2All versions0:9.9p1-28.el10_2
openssh-keycat-debuginfo Red Hat:enterprise_linux:10.2All versions0:9.9p1-28.el10_2
openssh-keysign Red Hat:enterprise_linux:10.2All versions0:9.9p1-28.el10_2
openssh-keysign-debuginfo Red Hat:enterprise_linux:10.2All versions0:9.9p1-28.el10_2
openssh-server Red Hat:enterprise_linux:10.2All versions0:9.9p1-28.el10_2
openssh-server-debuginfo Red Hat:enterprise_linux:10.2All versions0:9.9p1-28.el10_2
openssh-sk-dummy-debuginfo Red Hat:enterprise_linux:10.2All versions0:9.9p1-28.el10_2
openssh-askpass Red Hat:enterprise_linux:9::appstreamAll versions0:9.9p1-12.el9_8
openssh-askpass-debuginfo Red Hat:enterprise_linux:9::appstreamAll versions0:9.9p1-12.el9_8
openssh-clients-debuginfo Red Hat:enterprise_linux:9::appstreamAll versions0:9.9p1-12.el9_8
openssh-debuginfo Red Hat:enterprise_linux:9::appstreamAll versions0:9.9p1-12.el9_8
openssh-debugsource Red Hat:enterprise_linux:9::appstreamAll versions0:9.9p1-12.el9_8
openssh-keycat-debuginfo Red Hat:enterprise_linux:9::appstreamAll versions0:9.9p1-12.el9_8
openssh-server-debuginfo Red Hat:enterprise_linux:9::appstreamAll versions0:9.9p1-12.el9_8
openssh-sk-dummy-debuginfo Red Hat:enterprise_linux:9::appstreamAll versions0:9.9p1-12.el9_8
pam_ssh_agent_auth Red Hat:enterprise_linux:9::appstreamAll versions0:0.10.4-8.12.el9_8
pam_ssh_agent_auth-debuginfo Red Hat:enterprise_linux:9::appstreamAll versions0:0.10.4-8.12.el9_8
openssh Red Hat:enterprise_linux:9::baseosAll versions0:9.9p1-12.el9_8
openssh-askpass-debuginfo Red Hat:enterprise_linux:9::baseosAll versions0:9.9p1-12.el9_8
openssh-clients Red Hat:enterprise_linux:9::baseosAll versions0:9.9p1-12.el9_8
openssh-clients-debuginfo Red Hat:enterprise_linux:9::baseosAll versions0:9.9p1-12.el9_8

Products include OpenSSH.

How do I fix CVE-2026-60001?

Upgrade to a fixed version.

Is CVE-2026-60001 being exploited?

There is no known exploitation of CVE-2026-60001 in the wild and no public exploit code.

All OpenSSH vulnerabilities

Sources

Also known as ALPINE-CVE-2026-60001, ALSA-2026:73954, ALSA-2026:73955, AZL-92045, BELL-CVE-2026-60001, CLSA-2026-1784634529 and 13 more.

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