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CVE-2026-60002

Publié : 8 juillet 2026
Modifié : 8 juillet 2026
Lien officiel NVD
Score CVSS
7.7
HIGH

Description détaillée

ssh in OpenSSH before 10.4 can have a use-after-free when a server changes its host key during a key re-exchange. (This outcome occurs only on the client side.)

Vecteur d'attaque (CVSS)

Vecteur brut :CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:L

Références et Patchs

https://marc.info/?l=openssh-unix-dev&m=178333966933090&w=2https://www.openssh.org/releasenotes.html#10.4p1https://www.openwall.com/lists/oss-security/2026/07/06/5

Dernières Vulnérabilités

CVE-2026-60001

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

VOIR DÉTAILS

CVE-2026-60000

sshd in OpenSSH before 10.4 allows remote attackers to cause a denial of service (resource consumption from excessive authentication attempts) because MaxAuthTries was mishandled for GSSAPIAuthentication.

VOIR DÉTAILS

CVE-2026-59999

In sshd in OpenSSH before 10.4, DisableForwarding=yes was supposed to take precedence over PermitTunnel=yes, but did not.

VOIR DÉTAILS