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IBM AIX: openssh_advisory14 (CVE-2021-41617): Vulnerabilities in OpenSSH affect AIX

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IBM AIX: openssh_advisory14 (CVE-2021-41617): Vulnerabilities in OpenSSH affect AIX

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
09/26/2021
Created
10/12/2022
Added
10/12/2022
Modified
02/29/2024

Description

sshd in OpenSSH 6.2 through 8.x before 8.8, when certain non-default configurations are used, allows privilege escalation because supplemental groups are not initialized as expected. Helper programs for AuthorizedKeysCommand and AuthorizedPrincipalsCommand may run with privileges associated with group memberships of the sshd process, if the configuration specifies running the command as a different user.

Solution(s)

  • ibm-aix-openssh_advisory14

References

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