Threats Tagged 'cve-2026-15779'
View all threats tagged with 'cve-2026-15779'. Filter and sort to focus on specific types of threats.
Stop chasing alerts. Route them.
Start free, then upgrade once to turn Radar into an automated delivery engine for your security stack.
Custom feeds / Automations: email, Slack, webhooks, SIEM/MISP / API access (baseline limits)
API access activates after upgrading in Console -> Billing.
Check if your credentials are on the dark web
Instant breach scanning across billions of leaked records. Free tier available.
Filter Threats
Narrow down the results by type, severity, or affected countries
Threats Tagged 'cve-2026-15779'
Click on any threat for detailed analysis and mitigation recommendations
CVE-2026-15779: Incorrect Permission Assignment for Critical Resource in Red Hat Red Hat Enterprise Linux 10CVE-2026-15779 0 A flaw was found in samba's pam_winbind. When mkhomedir is enabled, pam_winbind chowns the target account's home directory without validating the path is not a critical system directory such as /. On affected systems, accounts with / as their home directory (a common default for system accounts) can have this triggered not only by root, but by a non-root user holding a narrow sudo delegation to run commands as that account, causing ownership of / to change and resulting in severe denial of service (SSH, sudo, and package-manager failures). The change does not grant write access to / (which ships with restrictive 0555 permissions on RHEL), so the impact is availability loss rather than further privilege escalation. Join the discussion | CVE Database V5 | 07/15/2026, 12:33:04 UTC Added: 07/15/2026, 13:03:54 UTC |
Showing 1 to 1 of 1 result