Vulnerability in Linux

CVE-2026-64093

In the Linux kernel, the following vulnerability has been resolved: batman-adv: tp_meter: directly shut down timer on cleanup batadv_tp_sender_cleanup() was calling timer_delete_sync() followed by timer_delete() to guard against the time…

EPSS: 0.002 (10.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

  • Linux — versions 33a3bb4a3345bb511f9c69c913da95d4693e2a4e, 4.8, 0

References

Frequently asked questions

What is CVE-2026-64093?
CVE-2026-64093 is a high-severity vulnerability in Linux. CVSS score: 8.8/10. Published 2026-07-19.
How severe is CVE-2026-64093?
High severity. CVSS v3 base score is 8.8 out of 10.