CVE-2026-3012
בינונית 6.8
תיאור (מקור, אנגלית)
A flaw was found in Samba’s certificate auto-enrollment Group Policy handling. When certificate auto-enrollment is enabled, Samba may retrieve a CA certificate over an unencrypted HTTP connection and install it into the local trust store without proper verification. An attacker with the ability to intercept or redirect network traffic could exploit this behavior to supply a malicious certificate authority certificate, potentially allowing interception or spoofing of trusted communications.
מדדים
- CVSS 3.1
-
6.8 (MEDIUM)
מקור הציון: NVD
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N - EPSS — סבירות ניצול
- 0% (אחוזון 000) נכון ל-6/8/2026
- CWE
- CWE-345
מוצרים מושפעים
redhat: openshift container platform; samba: samba; redhat: enterprise linux
קישורים
- https://bugzilla.samba.org/show_bug.cgi?id=16003 Issue TrackingMitigationVendor Advisory
- https://access.redhat.com/errata/RHSA-2026:22644 Issue Tracking
- https://access.redhat.com/errata/RHSA-2026:22963 Issue Tracking
- https://access.redhat.com/errata/RHSA-2026:25049
- https://access.redhat.com/errata/RHSA-2026:25979
- https://access.redhat.com/errata/RHSA-2026:28053
- https://access.redhat.com/errata/RHSA-2026:28054
- https://access.redhat.com/errata/RHSA-2026:28055
- https://access.redhat.com/errata/RHSA-2026:28056
- https://access.redhat.com/errata/RHSA-2026:28057