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[email protected]CVE-2019-11868

HistoryJul 29, 2019 - 5:15 p.m.

CVE-2019-11868

2019-07-2917:15:11

CWE-787

[email protected]

web.nvd.nist.gov

cve-2019-11868

see.sys

softether vpn server

vulnerability

security

nvd

4.6 Medium

CVSS2

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

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

7.4 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

12.7%

JSON

See.sys, up to version 4.25, in SoftEther VPN Server versions 4.29 or older, allows a user to call an IOCTL specifying any kernel address to which arbitrary bytes are written to.

Affected configurations

NVD

Node

softethersee.sysRange≤4.25

CPENameOperatorVersion
softether:see.syssoftether see.sysle4.25

CPE	Name	Operator	Version
softether:see.sys	softether see.sys	le	4.25

References

downwithup.github.io/CVEPosts

github.com/SoftEtherVPN/SoftEtherVPN/tree/master/src/See

www.softether.org/9-about/News/900-SEVPN201901

4.6 Medium

CVSS2

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

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

7.4 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

12.7%

JSON

Related for CVE-2019-11868

nvd1 prion1 cvelist1