Threats Tagged 'cve-2026-68438'
View all threats tagged with 'cve-2026-68438'. 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-2026-68438'
Click on any threat for detailed analysis and mitigation recommendations
In the Linux kernel, the following vulnerability has been resolved: smp: Make CSD lock acquisition atomic for debug mode Commit b0473dcd4b1d ("smp:… (CVE-2026-68438)CVE-2026-68438 0 A vulnerability in the Linux kernel's smp_call_function_single() implementation was resolved by making the CSD lock acquisition atomic when debug mode is enabled. The issue involved a race condition where multiple CPUs could concurrently prepare the same destination CPU CSD, causing the lock to be acquired non-atomically. This could lead to a corrupted callback queue, resulting in the target CPU getting stuck processing calls, potentially causing soft-lockup warnings or kernel panics. Join the discussion | GCVE Database | 08/12/2026, 00:31:12 UTC Added: 08/12/2026, 16:12:27 UTC |
Showing 1 to 1 of 1 result