CVE-2023-2430
Last modified
CVE-2023-2430 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. A vulnerability was found due to missing lock for IOPOLL flaw in io_cqring_event_overflow() in io_uring.c in Linux Kernel. This flaw allows a local attacker with user privilege to trigger a Denial of Service threat.. EPSS estimates a 0.16% chance of exploitation in the next 30 days.
Description
A vulnerability was found due to missing lock for IOPOLL flaw in io_cqring_event_overflow() in io_uring.c in Linux Kernel. This flaw allows a local attacker with user privilege to trigger a Denial of Service threat.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | < 6.2 |
| Linux | Linux Kernel | 6.2 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
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