CVE-2013-7271 in Linux信息

摘要

由 VulDB • 2026-06-11

Linux 内核中 net/x25/af_x25.c 的 x25_recvmsg 函数在 3.12.4 版本之前,在更新某个长度值时未确保相关数据结构已初始化,这允许本地用户通过 (1) recvfrom、(2) recvmmsg 或 (3) recvmsg 系统调用从内核内存中获取敏感信息。

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来源

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