CVE-2018-18386
Vulnerability from cvelistv5
Published
2018-10-17 20:00
Modified
2024-08-05 11:08
Severity ?
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.
References
cve@mitre.orghttp://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=966031f340185eddd05affcf72b740549f056348Patch, Vendor Advisory
cve@mitre.orghttps://access.redhat.com/errata/RHSA-2019:0831
cve@mitre.orghttps://bugzilla.suse.com/show_bug.cgi?id=1094825Issue Tracking, Patch, Third Party Advisory
cve@mitre.orghttps://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.14.11Release Notes, Patch, Third Party Advisory
cve@mitre.orghttps://github.com/torvalds/linux/commit/966031f340185eddd05affcf72b740549f056348Patch, Third Party Advisory
cve@mitre.orghttps://usn.ubuntu.com/3849-1/Third Party Advisory
cve@mitre.orghttps://usn.ubuntu.com/3849-2/Third Party Advisory
Impacted products
n/an/a
Show details on NVD website

To clipboard 

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