Red Hat: CVE-2023-38408: Remote code execution in ssh-agent PKCS#11 support (Multiple Advisories)
4
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
07/20/2023
08/02/2023
08/01/2023
12/15/2023
Description
The PKCS#11 feature in ssh-agent in OpenSSH before 9.3p2 has an insufficiently trustworthy search path, leading to remote code execution if an agent is forwarded to an attacker-controlled system. (Code in /usr/lib is not necessarily safe for loading into ssh-agent.) NOTE: this issue exists because of an incomplete fix for CVE-2016-10009.
Solution(s)
- redhat-upgrade-openssh
- redhat-upgrade-openssh-askpass
- redhat-upgrade-openssh-askpass-debuginfo
- redhat-upgrade-openssh-cavs
- redhat-upgrade-openssh-cavs-debuginfo
- redhat-upgrade-openssh-clients
- redhat-upgrade-openssh-clients-debuginfo
- redhat-upgrade-openssh-debuginfo
- redhat-upgrade-openssh-debugsource
- redhat-upgrade-openssh-keycat
- redhat-upgrade-openssh-keycat-debuginfo
- redhat-upgrade-openssh-ldap
- redhat-upgrade-openssh-ldap-debuginfo
- redhat-upgrade-openssh-server
- redhat-upgrade-openssh-server-debuginfo
- redhat-upgrade-openssh-server-sysvinit
- redhat-upgrade-openssh-sk-dummy-debuginfo
- redhat-upgrade-pam_ssh_agent_auth
- redhat-upgrade-pam_ssh_agent_auth-debuginfo
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