Threats Tagged 'ubuntu-cve-2026-74378'
View all threats tagged with 'ubuntu-cve-2026-74378'. 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 'ubuntu-cve-2026-74378'
Click on any threat for detailed analysis and mitigation recommendations
A time-of-check to time-of-use (TOCTOU) heap overflow vulnerability in the Linux kernel's RDMA/rxe component was resolved. The vulnerability arises because the function get_srq_wqe() reads a user-controllable field num_sge twice, validating it once but using a potentially modified value later, leading to a heap buffer overflow. The fix involves reading num_sge once into a local variable and using that for both validation and memory copying operations. Join the discussion | GCVE Database | 08/15/2026, 06:22:00 UTC Added: 08/15/2026, 15:53:14 UTC |
Showing 1 to 1 of 1 result