Threats Tagged 'cve-2026-89631'
View all threats tagged with 'cve-2026-89631'. 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-2026-89631'
Click on any threat for detailed analysis and mitigation recommendations
A vulnerability in the Linux kernel's SMB client was resolved by rejecting tree connect responses with byte counts that are too small. The issue involved improper bounds checking on the ByteCount field, which could lead to an out-of-bounds read and exposure of kernel memory through the /proc filesystem. The fix ensures that responses with fewer than two bytes are rejected, preventing the parser from consuming invalid data. Join the discussion | GCVE Database | 09/11/2026, 21:31:34 UTC Added: 09/12/2026, 00:42:49 UTC |
Showing 1 to 1 of 1 result