CVE-2026-58090 | CVSS: 7.8 | 严重级别: HIGH
The SOCK_STREAM receive path in the unix socket implementation failed to fully detach control messages from the socket buffer before processing them. Some error paths would free those messages, leaving freed data mbufs in the receive socket buffer.
An unprivileged local user can exploit this use-after-free to escalate privileges.
参考链接:
• https://security.freebsd.org/advisories/FreeBSD-SA-26:57.unix.asc
📌 数据来源: NVD 官方
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