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CVE-2018-5093

A heap buffer overflow vulnerability may occur in WebAssembly during Memory/Table resizing, resulting in a potentially exploitable crash. This vulnerability affects Firefox < 58.

CVSS 3.0 · 7.5 High EPSS 19.4% KEV · Not listed
Vendors
CVE-2018-5092

A use-after-free vulnerability can occur when the thread for a Web Worker is freed from memory prematurely instead of from memory in the main thread while cancelling fetch operations. This vulnerability affects Firefox < 58.

CVSS 3.0 · 9.8 Critical EPSS 1.8% KEV · Not listed
Vendors
CVE-2018-5090

Memory safety bugs were reported in Firefox 57. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This vulnerability affects Firefox < 58.

CVSS 3.0 · 9.8 Critical EPSS 2.3% KEV · Not listed
Vendors
CVE-2018-5088

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.

CVSS 3.0 · 7.8 High EPSS < 1% KEV · Not listed
Vendors
Products
CVE-2018-5087

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.

CVSS 3.0 · 7.8 High EPSS < 1% KEV · Not listed
Vendors
Products
CVE-2018-5086

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.

CVSS 3.0 · 7.8 High EPSS < 1% KEV · Not listed
Vendors
Products
CVE-2018-5085

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.

CVSS 3.0 · 7.8 High EPSS < 1% KEV · Not listed
Vendors
Products
CVE-2018-5084

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.

CVSS 3.0 · 7.8 High EPSS < 1% KEV · Not listed
Vendors
Products
CVE-2018-5083

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.

CVSS 3.0 · 7.8 High EPSS < 1% KEV · Not listed
Vendors
Products
CVE-2018-5082

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.

CVSS 3.0 · 7.8 High EPSS < 1% KEV · Not listed
Vendors
Products
CVE-2018-5081

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.

CVSS 3.0 · 7.8 High EPSS < 1% KEV · Not listed
Vendors
Products
CVE-2018-5080

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.

CVSS 3.0 · 7.8 High EPSS < 1% KEV · Not listed
Vendors
Products
CVE-2018-5079

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.

CVSS 3.0 · 7.8 High EPSS < 1% KEV · Not listed
Vendors
Products