CVEvulnerability
CVE-2026-93817
7.8 HIGH
Official page ↗
- Status
- Received
- Published
- 2026-09-24
- Last modified
- 2026-10-21
- Assigner
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- CVSS 3.1 (416baaa9-dc9f-4396-8d5f-8c081fb06d67)
- 7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Description
In the Linux kernel, the following vulnerability has been resolved:
perf: Fix addr_filter_ranges lifetime
Lee Jia Jie reported that since event::addr_filter_ranges is used
under RCU, it should be RCU freed.
References
- https://git.kernel.org/stable/c/1d8e1e99b063de4179cc8af14d08115d74a37abf git.kernel.org
- https://git.kernel.org/stable/c/6f1853b2b9f38f1343790bae8c0601b3f7554754 git.kernel.org
- https://git.kernel.org/stable/c/cd8dab11046c03ab07899ce3fe2aa7d1a9702cf1 git.kernel.org
- https://git.kernel.org/stable/c/e62d4192e593630f355094adc467058a05bdc935 git.kernel.org