CVE-2018-7191 (GCVE-0-2018-7191)

Vulnerability from cvelistv5 – Published: 2019-05-17 04:27 – Updated: 2024-08-05 06:24
VLAI?
Summary
In the tun subsystem in the Linux kernel before 4.13.14, dev_get_valid_name is not called before register_netdevice. This allows local users to cause a denial of service (NULL pointer dereference and panic) via an ioctl(TUNSETIFF) call with a dev name containing a / character. This is similar to CVE-2013-4343.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
Show details on NVD website
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