ALAS2-2025-2881


Amazon Linux 2 Security Advisory: ALAS2-2025-2881
Advisory Released Date: 2025-06-12
Advisory Updated Date: 2025-06-12
Severity: Medium

Issue Overview:

In sshd in OpenSSH before 10.0, the DisableForwarding directive does not adhere to the documentation stating that it disables X11 and agent forwarding. (CVE-2025-32728)


Affected Packages:

openssh


Note:

This advisory is applicable to Amazon Linux 2 (AL2) Core repository. Visit this FAQ section for the difference between AL2 Core and AL2 Extras advisories.


Issue Correction:
Run yum update openssh to update your system.

New Packages:
aarch64:
    openssh-7.4p1-22.amzn2.0.10.aarch64
    openssh-clients-7.4p1-22.amzn2.0.10.aarch64
    openssh-server-7.4p1-22.amzn2.0.10.aarch64
    openssh-server-sysvinit-7.4p1-22.amzn2.0.10.aarch64
    openssh-ldap-7.4p1-22.amzn2.0.10.aarch64
    openssh-keycat-7.4p1-22.amzn2.0.10.aarch64
    openssh-askpass-7.4p1-22.amzn2.0.10.aarch64
    openssh-cavs-7.4p1-22.amzn2.0.10.aarch64
    pam_ssh_agent_auth-0.10.3-2.22.amzn2.0.10.aarch64
    openssh-debuginfo-7.4p1-22.amzn2.0.10.aarch64

i686:
    openssh-7.4p1-22.amzn2.0.10.i686
    openssh-clients-7.4p1-22.amzn2.0.10.i686
    openssh-server-7.4p1-22.amzn2.0.10.i686
    openssh-server-sysvinit-7.4p1-22.amzn2.0.10.i686
    openssh-ldap-7.4p1-22.amzn2.0.10.i686
    openssh-keycat-7.4p1-22.amzn2.0.10.i686
    openssh-askpass-7.4p1-22.amzn2.0.10.i686
    openssh-cavs-7.4p1-22.amzn2.0.10.i686
    pam_ssh_agent_auth-0.10.3-2.22.amzn2.0.10.i686
    openssh-debuginfo-7.4p1-22.amzn2.0.10.i686

src:
    openssh-7.4p1-22.amzn2.0.10.src

x86_64:
    openssh-7.4p1-22.amzn2.0.10.x86_64
    openssh-clients-7.4p1-22.amzn2.0.10.x86_64
    openssh-server-7.4p1-22.amzn2.0.10.x86_64
    openssh-server-sysvinit-7.4p1-22.amzn2.0.10.x86_64
    openssh-ldap-7.4p1-22.amzn2.0.10.x86_64
    openssh-keycat-7.4p1-22.amzn2.0.10.x86_64
    openssh-askpass-7.4p1-22.amzn2.0.10.x86_64
    openssh-cavs-7.4p1-22.amzn2.0.10.x86_64
    pam_ssh_agent_auth-0.10.3-2.22.amzn2.0.10.x86_64
    openssh-debuginfo-7.4p1-22.amzn2.0.10.x86_64