CVE-2023-2430
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.
Scoring
- CVSS base score
- 0
- EPSS probability
- 0.01%
- CWE
- CWE-413
- Published
- 2023-07-23
- Last modified
- 2026-03-13
Affected products
- n/a kernel
Weakness type
Related vulnerabilities
- CVE-2026-44608 — Use after free and crash under special conditions in RPZ code
- CVE-2026-32748 — Squid has Denial of Service in ICP Response handling
- CVE-2025-69198 — Pterodactyl's improper resource locking allows raced queries to create more resources than alloted
- CVE-2025-0003 — Inadequate lock protection within Xilinx Run time may allow a local attacker to trigger a...
- CVE-2025-3450 — Automation Runtime SDM requests may impact system
- CVE-2023-32253 — Kernel: deadlock in ksmbd_find_crypto_ctx()
- CVE-2022-49737 — In X.Org X server 20.11 through 21.1.16, when a client application uses easystroke for mouse...
- CVE-2023-33951 — Kernel: vmwgfx: race condition leading to information disclosure vulnerability