| Revision Date: | 2018-10-17 | Version: | 1 | | Title: | CVE-2018-18386 on Ubuntu 18.04 LTS (bionic) - medium. | | 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. Tetsuo Handa discovered a logic error in the TTY subsystem of the Linux kernel. A local attacker with access to pseudo terminal devices could use this to cause a denial of service.
| | Family: | unix | Class: | vulnerability | | Status: | | Reference(s): | CVE-2018-18386
| | Platform(s): | Ubuntu 18.04 LTS
| Product(s): | | | Definition Synopsis | | Ubuntu 18.04 LTS (bionic) is installed. AND Package Information
linux package in bionic, is related to the CVE in some way and has been fixed (note: '4.15.0-10.11').
OR linux-aws package in bionic, is related to the CVE in some way and has been fixed (note: '4.15.0-1001.1').
OR linux-azure package in bionic, is related to the CVE in some way and has been fixed (note: '4.15.0-1002.2').
OR linux-gcp package in bionic, is related to the CVE in some way and has been fixed (note: '4.15.0-1001.1').
OR linux-hwe package in bionic, is related to the CVE in some way and has been fixed (note: '4.18.0-13.14~18.04.1').
OR linux-kvm package in bionic, is related to the CVE in some way and has been fixed (note: '4.15.0-1002.2').
OR linux-meta package in bionic, is related to the CVE in some way and has been fixed (note: '4.15.0-10.11').
OR linux-meta-aws package in bionic, is related to the CVE in some way and has been fixed (note: '4.15.0-1001.1').
OR linux-meta-azure package in bionic, is related to the CVE in some way and has been fixed (note: '4.15.0-1002.2').
OR linux-meta-gcp package in bionic, is related to the CVE in some way and has been fixed (note: '4.15.0-1001.1').
OR linux-meta-hwe package in bionic, is related to the CVE in some way and has been fixed (note: '4.18.0-13.14~18.04.1').
OR linux-meta-kvm package in bionic, is related to the CVE in some way and has been fixed (note: '4.15.0-1002.2').
OR linux-meta-oem package in bionic, is related to the CVE in some way and has been fixed (note: '4.15.0-1002.3').
OR linux-meta-oracle package in bionic, is related to the CVE in some way and has been fixed (note: '4.15.0-1007.9').
OR linux-meta-raspi2 package in bionic, is related to the CVE in some way and has been fixed (note: '4.15.0-1006.7').
OR linux-oem package in bionic, is related to the CVE in some way and has been fixed (note: '4.15.0-1002.3').
OR linux-oracle package in bionic, is related to the CVE in some way and has been fixed (note: '4.15.0-1007.9').
OR linux-raspi2 package in bionic, is related to the CVE in some way and has been fixed (note: '4.15.0-1006.7').
OR linux-signed package in bionic, is related to the CVE in some way and has been fixed (note: '4.15.0-10.11').
OR linux-signed-azure package in bionic, is related to the CVE in some way and has been fixed (note: '4.15.0-1002.2').
OR linux-signed-gcp package in bionic, is related to the CVE in some way and has been fixed (note: '4.15.0-1001.1').
OR linux-signed-hwe package in bionic, is related to the CVE in some way and has been fixed (note: '4.18.0-13.14~18.04.1').
OR linux-signed-oem package in bionic, is related to the CVE in some way and has been fixed (note: '4.15.0-1002.3').
OR linux-signed-oracle package in bionic, is related to the CVE in some way and has been fixed (note: '4.15.0-1007.9').
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