VULNERABILITY INTELLIGENCE
CVE-2023-1032
CVSS score4.7 MEDIUM
EPSS probability0.27%
CISA KEVNot currently listed
Published2024-01-08
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:H
Description
The Linux kernel io_uring IORING_OP_SOCKET operation contained a double free in function __sys_socket_file() in file net/socket.c. This issue was introduced in da214a475f8bd1d3e9e7a19ddfeb4d1617551bab and fixed in 649c15c7691e9b13cbe9bf6c65c365350e056067.
Weakness classification
- security@ubuntu.com: CWE-415
- nvd@nist.gov: CWE-415
Primary references
- security@ubuntu.com — Third Party Advisory
- security@ubuntu.com — Third Party Advisory
- security@ubuntu.com — Third Party Advisory
- security@ubuntu.com — Third Party Advisory
- security@ubuntu.com — Mailing List, Third Party Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Mailing List, Third Party Advisory