NA

CVE-2023-46862

Published: 29/10/2023 Updated: 11/01/2024
CVSS v3 Base Score: 4.7 | Impact Score: 3.6 | Exploitability Score: 1
VMScore: 0

Vulnerability Summary

An issue exists in the Linux kernel up to and including 6.5.9. During a race with SQ thread exit, an io_uring/fdinfo.c io_uring_show_fdinfo NULL pointer dereference can occur.

Vulnerable Product Search on Vulmon Subscribe to Product

linux linux kernel

Vendor Advisories

Description<!---->A null pointer dereference flaw was found in the Linux kernel's io_uring functionality This issue could allow a local user to crash the systemA null pointer dereference flaw was found in the Linux kernel's io_uring functionality This issue could allow a local user to crash the system ...
An issue was discovered in the Linux kernel through 659 During a race with SQ thread exit, an io_uring/fdinfoc io_uring_show_fdinfo NULL pointer dereference can occur (CVE-2023-46862) An out-of-bounds read vulnerability was found in the NVMe-oF/TCP subsystem in the Linux kernel This flaw allows a remote attacker to send a crafted TCP packet, ...
A race condition leading to a use-after-free issue was found in the QXL driver in the Linux kernel (CVE-2023-39198) An issue was discovered in the Linux kernel through 659 During a race with SQ thread exit, an io_uring/fdinfoc io_uring_show_fdinfo NULL pointer dereference can occur (CVE-2023-46862) An out-of-bounds read vulnerability was foun ...
A race condition leading to a use-after-free issue was found in the QXL driver in the Linux kernel (CVE-2023-39198) An issue was discovered in the Linux kernel through 659 During a race with SQ thread exit, an io_uring/fdinfoc io_uring_show_fdinfo NULL pointer dereference can occur (CVE-2023-46862) An out-of-bounds read vulnerability was foun ...
An issue was discovered in the Linux kernel through 659 During a race with SQ thread exit, an io_uring/fdinfoc io_uring_show_fdinfo NULL pointer dereference can occur (CVE-2023-46862) An out-of-bounds read vulnerability was found in the NVMe-oF/TCP subsystem in the Linux kernel This flaw allows a remote attacker to send a crafted TCP packet, ...