Описание
A vulnerability was found in the PCS project. This issue occurs due to incorrect permissions on a Unix socket used for internal communication between PCS daemons. A privilege escalation could happen by obtaining an authentication token for a hacluster user. With the "hacluster" token, this flaw allows an attacker to have complete control over the cluster managed by PCS.
A vulnerability was found in the PCS project. This issue occurs due to incorrect permissions on a Unix socket used for internal communication between PCS daemons. A privilege escalation could happen by obtaining an authentication token for a hacluster user. With the "hacluster" token, this flaw allows an attacker to have complete control over the cluster managed by PCS.
Ссылки
- https://nvd.nist.gov/vuln/detail/CVE-2022-2735
- https://access.redhat.com/errata/RHSA-2022:6312
- https://access.redhat.com/errata/RHSA-2022:6313
- https://access.redhat.com/errata/RHSA-2022:6314
- https://access.redhat.com/errata/RHSA-2022:6341
- https://access.redhat.com/security/cve/CVE-2022-2735
- https://bugzilla.redhat.com/show_bug.cgi?id=2116815
- https://www.debian.org/security/2022/dsa-5226
- https://www.openwall.com/lists/oss-security/2022/09/01/4
Связанные уязвимости
A vulnerability was found in the PCS project. This issue occurs due to incorrect permissions on a Unix socket used for internal communication between PCS daemons. A privilege escalation could happen by obtaining an authentication token for a hacluster user. With the "hacluster" token, this flaw allows an attacker to have complete control over the cluster managed by PCS.
A vulnerability was found in the PCS project. This issue occurs due to incorrect permissions on a Unix socket used for internal communication between PCS daemons. A privilege escalation could happen by obtaining an authentication token for a hacluster user. With the "hacluster" token, this flaw allows an attacker to have complete control over the cluster managed by PCS.
A vulnerability was found in the PCS project. This issue occurs due to incorrect permissions on a Unix socket used for internal communication between PCS daemons. A privilege escalation could happen by obtaining an authentication token for a hacluster user. With the "hacluster" token, this flaw allows an attacker to have complete control over the cluster managed by PCS.
A vulnerability was found in the PCS project. This issue occurs due to ...
