| ID | CVE-2018-12232 | ||||||
| Sažetak | In net/socket.c in the Linux kernel through 4.17.1, there is a race condition between fchownat and close in cases where they target the same socket file descriptor, related to the sock_close and sockfs_setattr functions. fchownat does not increment the file descriptor reference count, which allows close to set the socket to NULL during fchownat's execution, leading to a NULL pointer dereference and system crash. | ||||||
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| CVSS vektor | AV:N/AC:M/Au:N/C:N/I:N/A:C | ||||||
| Zadnje važnije ažuriranje | 31-10-2018 - 10:30 | ||||||
| Objavljeno | 12-06-2018 - 12:29 |
