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cve[email protected]CVE-2019-19068
HistoryNov 18, 2019 - 6:15 a.m.

CVE-2019-19068

2019-11-1806:15:12
CWE-401
[email protected]
web.nvd.nist.gov
342
cve-2019-19068
memory leak
rtl8xxxu_submit_int_urb()
linux kernel
dos
nvd

CVSS2

4.9

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

CVSS3

4.6

Attack Vector

PHYSICAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

6.1

Confidence

Low

EPSS

0.002

Percentile

64.5%

JSON

A memory leak in the rtl8xxxu_submit_int_urb() function in drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering usb_submit_urb() failures, aka CID-a2cdd07488e6.

Affected configurations

NVD
Node
linuxlinux_kernelRange≤5.3.11
Node
canonicalubuntu_linuxMatch14.04esm
OR
canonicalubuntu_linuxMatch16.04lts
OR
canonicalubuntu_linuxMatch18.04lts
OR
canonicalubuntu_linuxMatch19.10
OR
debiandebian_linuxMatch8.0
OR
fedoraprojectfedoraMatch30
OR
fedoraprojectfedoraMatch31
OR
opensuseleapMatch15.1
OR
redhatenterprise_linuxMatch7.0
OR
redhatenterprise_linuxMatch8.0
VendorProductVersionCPE
linuxlinux_kernelcpe:/o:linux:linux_kernel::::

Related

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symantec 1
slackware 1
fedora 15
suse 1
redhat 4
almalinux 1
osv 2
oraclelinux 1
debian 1
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CVSS2

4.9

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

CVSS3

4.6

Attack Vector

PHYSICAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

6.1

Confidence

Low

EPSS

0.002

Percentile

64.5%

JSON
Related for CVE-2019-19068
nvd1f51ubuntucve1veracode1cvelist1debiancve1prion1redhatcve1ubuntu5nessus25openvas33cloudfoundry1symantec1slackware1fedora15suse1redhat4almalinux1osv2oraclelinux1debian1