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cve[email protected]CVE-2019-3846
HistoryJun 03, 2019 - 7:29 p.m.

CVE-2019-3846

2019-06-0319:29:02
CWE-122
CWE-787
web.nvd.nist.gov
518
cve-2019-3846
flaw
mwifiex
kernel module
memory corruption
privilege escalation
nvd
security

8.8 High

CVSS3

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.1 High

AI Score

Confidence

High

8.3 High

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

0.001 Low

EPSS

Percentile

41.0%

A flaw that allowed an attacker to corrupt memory and possibly escalate privileges was found in the mwifiex kernel module while connecting to a malicious wireless network.

Affected configurations

NVD
Node
linuxlinux_kernelRange3.03.16.70
OR
linuxlinux_kernelRange3.174.4.186
OR
linuxlinux_kernelRange4.54.9.186
OR
linuxlinux_kernelRange4.104.14.134
OR
linuxlinux_kernelRange4.154.19.59
OR
linuxlinux_kernelRange4.205.1.18
Node
redhatenterprise_linuxMatch6.0
OR
redhatenterprise_linuxMatch7.0
OR
redhatenterprise_linuxMatch8.0
Node
canonicalubuntu_linuxMatch14.04esm
OR
canonicalubuntu_linuxMatch16.04lts
OR
canonicalubuntu_linuxMatch18.04lts
OR
canonicalubuntu_linuxMatch19.04
Node
netappa700s_firmwareMatch-
AND
netappa700sMatch-
Node
netappcn1610_firmwareMatch-
AND
netappcn1610Match-
Node
netapph610s_firmwareMatch-
AND
netapph610sMatch-
Node
netappactive_iq_unified_manager_for_vmware_vsphereRange9.5
OR
netapphci_management_nodeMatch-
OR
netappsolidfireMatch-
Node
fedoraprojectfedoraMatch29
OR
fedoraprojectfedoraMatch30
Node
debiandebian_linuxMatch8.0
OR
debiandebian_linuxMatch9.0
Node
opensuseleapMatch15.0
OR
opensuseleapMatch15.1
OR
opensuseleapMatch42.3

CNA Affected

[
  {
    "product": "kernel",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "n/a"
      }
    ]
  }
]

References

8.8 High

CVSS3

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.1 High

AI Score

Confidence

High

8.3 High

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

0.001 Low

EPSS

Percentile

41.0%