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MitreCVE-2018-5957

HistoryJan 21, 2018 - 10:29 p.m.

CVE-2018-5957

2018-01-2122:29:00

CWE-20

mitre

web.nvd.nist.gov

cve-2018-5957

zillya! antivirus

driver file

denial of service

bsod

nvd

CVSS2

4.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:L/AC:L/Au:N/C:P/I:P/A:P

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

AI Score

7.9

Confidence

High

EPSS

Percentile

5.1%

JSON

In Zillya! Antivirus 3.0.2230.0, the driver file (zef.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 0x9C40242C.

Affected configurations

Nvd

Node

zillyazillya\!_antivirusMatch3.0.2230.0

VendorProductVersionCPE
zillyazillya\!_antivirus3.0.2230.0cpe:2.3:a:zillya:zillya\!_antivirus:3.0.2230.0:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
zillya	zillya\!_antivirus	3.0.2230.0	cpe:2.3:a:zillya:zillya\!_antivirus:3.0.2230.0:::::::*

References

github.com/ZhiyuanWang-Chengdu-Qihoo360/ZillyaAntivirus_POC/tree/master/0x9C40242C

CVSS2

4.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:L/AC:L/Au:N/C:P/I:P/A:P

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

AI Score

7.9

Confidence

High

EPSS

Percentile

5.1%

JSON

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