CVE-2017-7273
The cp_report_fixup function in drivers/hid/hid-cypress.c in the Linux kernel 3.2 and 4.x before 4.9.4 allows physically proximate attackers to cause a denial of service (integer underflow) or possibly have unspecified other impact via a crafted HID…
Does this matter?
Lower severity and a low EPSS score (0.45%). Track it; it rarely justifies an emergency change on its own.
Description
The cp_report_fixup function in drivers/hid/hid-cypress.c in the Linux kernel 3.2 and 4.x before 4.9.4 allows physically proximate attackers to cause a denial of service (integer underflow) or possibly have unspecified other impact via a crafted HID report.
- CVSS 3.0
- 6.6 MEDIUMCVSS:3.0/AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 0.45% probability · 39th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Affected
- linux/linux kernel
- Source
- cve@mitre.org
EPSS 0.5% since 27 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=1ebb71143758f45dc0fa76e2f48429e13b16d110Patch, Third Party Advisory
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=4faec4a2ef5dd481682cc155cb9ea14ba2534b76
- http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.9.4Release Notes, Vendor Advisory
- http://www.securityfocus.com/bid/97190Third Party Advisory, VDB Entry
- https://github.com/torvalds/linux/commit/1ebb71143758f45dc0fa76e2f48429e13b16d110Patch, Third Party Advisory
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=1ebb71143758f45dc0fa76e2f48429e13b16d110Patch, Third Party Advisory
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=4faec4a2ef5dd481682cc155cb9ea14ba2534b76
- http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.9.4Release Notes, Vendor Advisory
- http://www.securityfocus.com/bid/97190Third Party Advisory, VDB Entry
- https://github.com/torvalds/linux/commit/1ebb71143758f45dc0fa76e2f48429e13b16d110Patch, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.