National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2018-18386 Detail

Description

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.

Source:  MITRE
Description Last Modified:  10/17/2018

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Hyperlink Resource
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=966031f340185eddd05affcf72b740549f056348
https://bugzilla.suse.com/show_bug.cgi?id=1094825
https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.14.11
https://github.com/torvalds/linux/commit/966031f340185eddd05affcf72b740549f056348

Technical Details

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Quick Info

CVE Dictionary Entry:
CVE-2018-18386
NVD Published Date:
10/17/2018
NVD Last Modified:
10/17/2018