Signal is active with 1 mentions in latest observed window
Recommended action window: Monitor and triage in normal cycle
NVD description
In the Linux kernel, the following vulnerability has been resolved: smb: client: fix query directory replay double-free A response-bearing attempt can return a replayable error and free its response buffer. If SMB2_query_directory_init() fails before the next send, cleanup retains the previous buffer type and frees that response again. Reset response bookkeeping before each attempt to prevent the stale free.
Priority
LOW
Exploitation
NONE
PoC
NONE
Patch
AVAILABLE
Momentum
NONE
If you run products in this scope, you should treat this CVE as relevant to your environment.
1 version affected across 1 product
The severity is increased for this new vulnerability affecting Linux Kernel (CVE-2026-64387) https://vuldb.com/vuln/383204
Post summary
The statement announces an increased severity for CVE-2026-64387 affecting the Linux kernel, with a reference to a VulDB entry but no detailed technical information or exploit data.
8 of 8 entries
| Part | Vendor | Product | Version | Target SW | Target HW |
|---|---|---|---|---|---|
| OS | linux | linux_kernel | - | - | - |
| OS | linux | linux_kernel | 6.8 | - | - |
| OS | linux | linux_kernel | 6.8 | - | - |
| OS | linux | linux_kernel | 6.8 | - | - |
| OS | linux | linux_kernel | 6.8 | - | - |
| OS | linux | linux_kernel | 6.8 | - | - |
| OS | linux | linux_kernel | 6.8 | - | - |
| OS | linux | linux_kernel | 6.8 | - | - |