CVE-2018-18386 (GCVE-0-2018-18386)
Vulnerability from cvelistv5 – Published: 2018-10-17 20:00 – Updated: 2024-08-05 11:08
VLAI
EPSS
VEX
Summary
drivers/tty/n_tty.c in the Linux kernel before 4.14.11 allows local attackers (who are able to access pseudo terminals) to hang/block further usage of any pseudo terminal devices due to an EXTPROC versus ICANON confusion in TIOCINQ.
Severity
CWE
- n/a
Assigner
References
7 references
| URL | Tags |
|---|---|
| https://usn.ubuntu.com/3849-1/ | vendor-advisoryx_refsource_UBUNTU |
| https://bugzilla.suse.com/show_bug.cgi?id=1094825 | x_refsource_MISC |
| https://usn.ubuntu.com/3849-2/ | vendor-advisoryx_refsource_UBUNTU |
| https://cdn.kernel.org/pub/linux/kernel/v4.x/Chan… | x_refsource_MISC |
| https://github.com/torvalds/linux/commit/966031f3… | x_refsource_MISC |
| http://git.kernel.org/cgit/linux/kernel/git/torva… | x_refsource_MISC |
| https://access.redhat.com/errata/RHSA-2019:0831 | vendor-advisoryx_refsource_REDHAT |
Date Public
2018-10-17 00:00
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