K7Sentry.sys 15.1.0.59 in K7 Antivirus 15.1.0309 has a NULL pointer dereference via a 0x95002570 DeviceIoControl request.
Max CVSS
9.8
EPSS Score
0.25%
Published
2017-12-08
Updated
2017-12-20
K7Sentry.sys 15.1.0.59 in K7 Antivirus 15.1.0309 has a NULL pointer dereference via a 0x95002574 DeviceIoControl request.
Max CVSS
9.8
EPSS Score
0.25%
Published
2017-12-08
Updated
2017-12-20
K7Sentry.sys 15.1.0.59 in K7 Antivirus 15.1.0309 has a NULL pointer dereference via a 0x950025ac DeviceIoControl request.
Max CVSS
9.8
EPSS Score
0.66%
Published
2017-12-15
Updated
2017-12-20
K7Sentry.sys 15.1.0.59 in K7 Antivirus 15.1.0309 has a NULL pointer dereference via a 0x950025a4 DeviceIoControl request.
Max CVSS
9.8
EPSS Score
0.66%
Published
2017-12-15
Updated
2017-12-20
K7Sentry.sys 15.1.0.59 in K7 Antivirus 15.1.0309 has a NULL pointer dereference via a 0x950025c8 DeviceIoControl request.
Max CVSS
9.8
EPSS Score
0.66%
Published
2017-12-15
Updated
2017-12-20
In K7 Antivirus Premium 16.0.xxx through 16.0.0120; K7 Total Security 16.0.xxx through 16.0.0120; and K7 Ultimate Security 16.0.xxx through 16.0.0120, the module K7TSHlpr.dll improperly validates the administrative privileges of the user, allowing arbitrary registry writes in the K7AVOptn.dll module to facilitate escalation of privileges via inter-process communication with a service process.
Max CVSS
9.8
EPSS Score
0.66%
Published
2019-10-28
Updated
2019-10-31
K7AntiVirus 7.10.541 and possibly 7.10.454, when Internet Explorer 6 or 7 is used, allows remote attackers to bypass detection of malware in an HTML document by placing an MZ header (aka "EXE info") at the beginning, and modifying the filename to have (1) no extension, (2) a .txt extension, or (3) a .jpg extension, as demonstrated by a document containing a CVE-2006-5745 exploit.
Max CVSS
9.3
EPSS Score
0.64%
Published
2008-12-12
Updated
2018-10-11
An Incorrect Access Control issue was discovered in K7Computing K7AntiVirus Premium 15.01.00.53.
Max CVSS
8.8
EPSS Score
0.06%
Published
2021-01-11
Updated
2021-01-12
K7 Antivirus Premium before 15.1.0.53 allows local users to write to arbitrary memory locations, and consequently gain privileges, via a specific set of IOCTL calls.
Max CVSS
7.8
EPSS Score
0.04%
Published
2018-01-16
Updated
2019-10-03
K7 Antivirus Premium before 15.1.0.53 allows local users to write to arbitrary memory locations, and consequently gain privileges, via a specific set of IOCTL calls.
Max CVSS
7.8
EPSS Score
0.04%
Published
2018-01-16
Updated
2019-10-03
K7 Antivirus Premium before 15.1.0.53 allows local users to write to arbitrary memory locations, and consequently gain privileges, via a specific set of IOCTL calls.
Max CVSS
7.8
EPSS Score
0.04%
Published
2018-01-16
Updated
2019-10-03
K7 Antivirus Premium before 15.1.0.53 allows local users to write to arbitrary memory locations, and consequently gain privileges, via a specific set of IOCTL calls.
Max CVSS
7.8
EPSS Score
0.04%
Published
2018-01-16
Updated
2019-10-03
In K7 AntiVirus 15.1.0306, the driver file (K7FWHlpr.sys) allows local users to cause a denial of service (BSOD) or possibly have unspecified other impact because of not validating input values from IOCtl 0x83002130.
Max CVSS
7.8
EPSS Score
0.04%
Published
2018-01-03
Updated
2018-01-12
In K7 AntiVirus 15.1.0306, the driver file (K7FWHlpr.sys) allows local users to cause a denial of service (BSOD) or possibly have unspecified other impact because of not validating input values from IOCtl 0x830020FC.
Max CVSS
7.8
EPSS Score
0.04%
Published
2018-01-03
Updated
2018-01-12
In K7 AntiVirus 15.1.0306, the driver file (K7FWHlpr.sys) allows local users to cause a denial of service (BSOD) or possibly have unspecified other impact because of not validating input values from IOCtl 0x830020F0.
Max CVSS
7.8
EPSS Score
0.04%
Published
2018-01-03
Updated
2018-01-12
In K7 AntiVirus 15.1.0306, the driver file (K7FWHlpr.sys) allows local users to cause a denial of service (BSOD) or possibly have unspecified other impact because of not validating input values from IOCtl 0x83002128.
Max CVSS
7.8
EPSS Score
0.04%
Published
2018-01-03
Updated
2018-01-12
In K7 AntiVirus 15.1.0306, the driver file (K7FWHlpr.sys) allows local users to cause a denial of service (BSOD) or possibly have unspecified other impact because of not validating input values from IOCtl 0x8300215B.
Max CVSS
7.8
EPSS Score
0.04%
Published
2018-01-03
Updated
2018-01-12
In K7 AntiVirus 15.1.0306, the driver file (K7FWHlpr.sys) allows local users to cause a denial of service (BSOD) or possibly have unspecified other impact because of not validating input values from IOCtl 0x8300212C.
Max CVSS
7.8
EPSS Score
0.04%
Published
2018-01-03
Updated
2018-01-12
In K7 AntiVirus 15.1.0306, the driver file (K7FWHlpr.sys) allows local users to cause a denial of service (BSOD) or possibly have unspecified other impact because of not validating input values from IOCtl 0x83002124.
Max CVSS
7.8
EPSS Score
0.04%
Published
2018-01-03
Updated
2018-01-12
In K7 AntiVirus 15.1.0306, the driver file (K7FWHlpr.sys) allows local users to cause a denial of service (BSOD) or possibly have unspecified other impact because of not validating input values from IOCtl 0x8300215F.
Max CVSS
7.8
EPSS Score
0.04%
Published
2018-01-03
Updated
2018-01-12
In K7 AntiVirus 15.1.0306, the driver file (K7FWHlpr.sys) allows local users to cause a denial of service (BSOD) or possibly have unspecified other impact because of not validating input values from IOCtl 0x83002100.
Max CVSS
7.8
EPSS Score
0.04%
Published
2018-01-03
Updated
2018-01-12
In K7 AntiVirus 15.1.0306, the driver file (K7FWHlpr.sys) allows local users to cause a denial of service (BSOD) or possibly have unspecified other impact because of not validating input values from IOCtl 0x8300211C.
Max CVSS
7.8
EPSS Score
0.04%
Published
2018-01-03
Updated
2018-01-12
In K7 Antivirus 15.1.0306, the driver file (K7Sentry.sys) allows local users to cause a denial of service (BSOD) or possibly have unspecified other impact because of not validating input values from IOCtl 0x95002578.
Max CVSS
7.8
EPSS Score
0.04%
Published
2018-01-04
Updated
2018-01-11
In K7 Antivirus 15.1.0306, the driver file (K7Sentry.sys) allows local users to cause a denial of service (BSOD) or possibly have unspecified other impact because of not validating input values from IOCtl 0x950025b0.
Max CVSS
7.8
EPSS Score
0.04%
Published
2018-01-04
Updated
2018-01-11
In K7 Antivirus 15.1.0306, the driver file (K7FWHlpr.sys) allows local users to cause a denial of service (BSOD) or possibly have unspecified other impact because of not validating input values from IOCtl 0x83002168.
Max CVSS
7.8
EPSS Score
0.04%
Published
2018-01-04
Updated
2018-01-11
58 vulnerabilities found
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