Vulnerability · Published Jul 8, 2026 · Assigned by mitre

CVE-2026-60001

Medium 6.5

In plain English

A medium-severity resource allocation without limits in OpenSSH from OpenBSD. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 22% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.

Severity (CVSS 3.1)6.5Medium
Exploit odds (30 days)0.3%top 78.3% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known

Official description

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

Affected packages & fixed versions

EcosystemPackageFixed inAdvisory
AlmaLinux:10openssh9.9p1-28.el10_2.alma.1ALSA-2026:73954
AlmaLinux:8openssh8.0p1-34.el8_10ALSA-2026:88211
AlmaLinux:9openssh9.9p1-12.el9_8.alma.1ALSA-2026:73955
AlmaLinux:10openssh-askpass9.9p1-28.el10_2.alma.1ALSA-2026:73954
AlmaLinux:8openssh-askpass8.0p1-34.el8_10ALSA-2026:88211
AlmaLinux:9openssh-askpass9.9p1-12.el9_8.alma.1ALSA-2026:73955
AlmaLinux:8openssh-cavs8.0p1-34.el8_10ALSA-2026:88211
AlmaLinux:10openssh-clients9.9p1-28.el10_2.alma.1ALSA-2026:73954
AlmaLinux:8openssh-clients8.0p1-34.el8_10ALSA-2026:88211
AlmaLinux:9openssh-clients9.9p1-12.el9_8.alma.1ALSA-2026:73955
AlmaLinux:10openssh-keycat9.9p1-28.el10_2.alma.1ALSA-2026:73954
AlmaLinux:8openssh-keycat8.0p1-34.el8_10ALSA-2026:88211
AlmaLinux:9openssh-keycat9.9p1-12.el9_8.alma.1ALSA-2026:73955
AlmaLinux:10openssh-keysign9.9p1-28.el10_2.alma.1ALSA-2026:73954
AlmaLinux:8openssh-ldap8.0p1-34.el8_10ALSA-2026:88211
AlmaLinux:10openssh-server9.9p1-28.el10_2.alma.1ALSA-2026:73954
AlmaLinux:8openssh-server8.0p1-34.el8_10ALSA-2026:88211
AlmaLinux:9openssh-server9.9p1-12.el9_8.alma.1ALSA-2026:73955
AlmaLinux:8pam_ssh_agent_auth0.10.3-8.34.el8_10ALSA-2026:88211
AlmaLinux:9pam_ssh_agent_auth0.10.4-8.12.el9_8.alma.1ALSA-2026:73955
Alpine:v3.24openssh10.3_p1-r1ALPINE-CVE-2026-60001
Debian:12opensshno fix listedDEBIAN-CVE-2026-60001
Debian:13opensshno fix listedDEBIAN-CVE-2026-60001
Debian:14openssh1:10.4p1-1DEBIAN-CVE-2026-60001
Rocky Linux:10openssh0:9.9p1-28.el10_2.rocky.0.1RLSA-2026:73954
Rocky Linux:8openssh0:8.0p1-34.el8_10RLSA-2026:88211
Rocky Linux:9openssh0:9.9p1-12.el9_8.rocky.0.1RLSA-2026:73955
Ubuntu:22.04:LTSopenssh1:8.9p1-3ubuntu0.16USN-8533-1
Ubuntu:22.04:LTSopenssh1:8.9p1-3ubuntu0.16UBUNTU-CVE-2026-60001
Ubuntu:24.04:LTSopenssh1:9.6p1-3ubuntu13.18USN-8533-1
Ubuntu:24.04:LTSopenssh1:9.6p1-3ubuntu13.18UBUNTU-CVE-2026-60001
Ubuntu:25.10opensshno fix listedUBUNTU-CVE-2026-60001
Ubuntu:26.04:LTSopenssh1:10.2p1-2ubuntu3.4UBUNTU-CVE-2026-60001
Ubuntu:26.04:LTSopenssh1:10.2p1-2ubuntu3.4USN-8533-1
Ubuntu:22.04:LTSopenssh-ssh1no fix listedUBUNTU-CVE-2026-60001
Ubuntu:24.04:LTSopenssh-ssh1no fix listedUBUNTU-CVE-2026-60001
Ubuntu:25.10openssh-ssh1no fix listedUBUNTU-CVE-2026-60001
Ubuntu:26.04:LTSopenssh-ssh1no fix listedUBUNTU-CVE-2026-60001
Ubuntu:26.10openssh-ssh1no fix listedUBUNTU-CVE-2026-60001

Affected products (as reported)

VendorProductVersions
OpenBSD OpenSSH 0 – before 10.4

Weakness: CWE-770 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L

References