| Vulnerability Name: | CVE-2017-5547 (CCN-121663) | ||||||||||||||||||||
| Assigned: | 2017-02-06 | ||||||||||||||||||||
| Published: | 2017-02-06 | ||||||||||||||||||||
| Updated: | 2019-10-03 | ||||||||||||||||||||
| Summary: | drivers/hid/hid-corsair.c in the Linux kernel 4.9.x before 4.9.6 interacts incorrectly with the CONFIG_VMAP_STACK option, which allows local users to cause a denial of service (system crash or memory corruption) or possibly have unspecified other impact by leveraging use of more than one virtual page for a DMA scatterlist. | ||||||||||||||||||||
| CVSS v3 Severity: | 7.8 High (CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H) 6.8 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
4.8 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C)
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| CVSS v2 Severity: | 7.2 High (CVSS v2 Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C)
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| Vulnerability Type: | CWE-119 | ||||||||||||||||||||
| Vulnerability Consequences: | Denial of Service | ||||||||||||||||||||
| References: | Source: MITRE Type: CNA CVE-2017-5547 Source: CCN Type: Linux Kernel GIT Repository HID: corsair: fix DMA buffers on stack Source: CONFIRM Type: Issue Tracking, Patch, Third Party Advisory http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=6d104af38b570d37aa32a5803b04c354f8ed513d Source: CONFIRM Type: Release Notes, Vendor Advisory http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.9.6 Source: CCN Type: oss-sec Mailing List, Fri, 20 Jan 2017 22:24:00 -0500 Re: CVE REQUEST: linux kernel: process with pgid zero able to crash kernel Source: MLIST Type: Mailing List, Patch, Third Party Advisory [oss-security] 20170120 Re: CVE REQUEST: linux kernel: process with pgid zero able to crash kernel Source: BID Type: Third Party Advisory, VDB Entry 95709 Source: CCN Type: BID-95709 Linux Kernel CVE-2017-5547 Local Denial of Service Vulnerability Source: CONFIRM Type: Issue Tracking, Patch https://bugzilla.redhat.com/show_bug.cgi?id=1416096 Source: XF Type: UNKNOWN linux-kernel-cve20175547-dos(121663) Source: CONFIRM Type: Issue Tracking, Patch, Third Party Advisory https://github.com/torvalds/linux/commit/6d104af38b570d37aa32a5803b04c354f8ed513d | ||||||||||||||||||||
| Vulnerable Configuration: | Configuration 1: Configuration CCN 1:  Denotes that component is vulnerable | ||||||||||||||||||||
| Oval Definitions | |||||||||||||||||||||
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