ALT-PU-2021-2910-1
Package openquantumsafe-openssh updated to version 8.6p1.202108-alt3 for branch sisyphus in task 286065.
Closed vulnerabilities
Published: 2021-09-26
Modified: 2024-11-21
Modified: 2024-11-21
CVE-2021-41617
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.
Severity: HIGH (7.0)
Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
References:
- https://bugzilla.suse.com/show_bug.cgi?id=1190975
- https://bugzilla.suse.com/show_bug.cgi?id=1190975
- [debian-lts-announce] 20231226 [SECURITY] [DLA 3694-1] openssh security update
- [debian-lts-announce] 20231226 [SECURITY] [DLA 3694-1] openssh security update
- FEDORA-2021-1f7339271d
- FEDORA-2021-1f7339271d
- FEDORA-2021-fa0e94198f
- FEDORA-2021-fa0e94198f
- FEDORA-2021-f8df0f8563
- FEDORA-2021-f8df0f8563
- https://security.netapp.com/advisory/ntap-20211014-0004/
- https://security.netapp.com/advisory/ntap-20211014-0004/
- DSA-5586
- DSA-5586
- https://www.openssh.com/security.html
- https://www.openssh.com/security.html
- https://www.openssh.com/txt/release-8.8
- https://www.openssh.com/txt/release-8.8
- https://www.openwall.com/lists/oss-security/2021/09/26/1
- https://www.openwall.com/lists/oss-security/2021/09/26/1
- https://www.oracle.com/security-alerts/cpuapr2022.html
- https://www.oracle.com/security-alerts/cpuapr2022.html
- https://www.oracle.com/security-alerts/cpujul2022.html
- https://www.oracle.com/security-alerts/cpujul2022.html
- https://www.starwindsoftware.com/security/sw-20220805-0001/
- https://www.starwindsoftware.com/security/sw-20220805-0001/
- https://www.tenable.com/plugins/nessus/154174
- https://www.tenable.com/plugins/nessus/154174