CVEvulnerability
CVE-2017-18360
5.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2019-01-31
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.0 ([email protected])
- 5.5 MEDIUM — CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- CVSS 2.0 ([email protected])
- 4.9 MEDIUM — AV:L/AC:L/Au:N/C:N/I:N/A:C
- Weaknesses
- CWE-369
Description
In change_port_settings in drivers/usb/serial/io_ti.c in the Linux kernel before 4.11.3, local users could cause a denial of service by division-by-zero in the serial device layer by trying to set very high baud rates.
Affected configurations
• linux linux kernel (< 4.11.3)
• canonical ubuntu linux 12.04
• canonical ubuntu linux 14.04
Related
Weakness · CWE (1)
- CWE-369 Divide By Zero weakness
References
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=6aeb75e6adfaed16e58780309613a578fe1ee90b Patch, Vendor Advisory
- http://www.securityfocus.com/bid/106802 Third Party Advisory, VDB Entry
- https://bugzilla.suse.com/show_bug.cgi?id=1123706 Issue Tracking, Third Party Advisory
- https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.11.3 Release Notes, Vendor Advisory
- https://github.com/torvalds/linux/commit/6aeb75e6adfaed16e58780309613a578fe1ee90b Patch, Third Party Advisory
- https://usn.ubuntu.com/3933-1/ Third Party Advisory
- https://usn.ubuntu.com/3933-2/ Third Party Advisory
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=6aeb75e6adfaed16e58780309613a578fe1ee90b Patch, Vendor Advisory
- http://www.securityfocus.com/bid/106802 Third Party Advisory, VDB Entry
- https://bugzilla.suse.com/show_bug.cgi?id=1123706 Issue Tracking, Third Party Advisory
- https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.11.3 Release Notes, Vendor Advisory
- https://github.com/torvalds/linux/commit/6aeb75e6adfaed16e58780309613a578fe1ee90b Patch, Third Party Advisory
- https://usn.ubuntu.com/3933-1/ Third Party Advisory
- https://usn.ubuntu.com/3933-2/ Third Party Advisory