CVE-2018-18386
- State
- Published
- Severity
- Not scored
- Published
- Oct 17, 2018
- Updated
- Aug 5, 2024
- Reserved
- Oct 16, 2018
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.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- USN-3849-1vendor-advisory
- https://bugzilla.suse.com/show_bug.cgi?id=1094825
- USN-3849-2vendor-advisory
- https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.14.11
- https://github.com/torvalds/linux/commit/966031f340185eddd05affcf72b740549f056348
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=966031f340185eddd05affcf72b740549f056348
- RHSA-2019:0831vendor-advisory
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