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ubuntucveUbuntu.comUB:CVE-2019-15504
HistoryAug 23, 2019 - 12:00 a.m.

CVE-2019-15504

2019-08-2300:00:00
ubuntu.com
ubuntu.com
7

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

10 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

0.023 Low

EPSS

Percentile

89.5%

drivers/net/wireless/rsi/rsi_91x_usb.c in the Linux kernel through 5.2.9
has a Double Free via crafted USB device traffic (which may be remote via
usbip or usbredir).

Notes

Author Note
tyhicks Setting priority to low since this issue requires a malicious USB device to be inserted into the system
OSVersionArchitecturePackageVersionFilename
ubuntu19.04noarchlinux< 5.0.0-32.34UNKNOWN
ubuntu19.04noarchlinux-aws< 5.0.0-1019.21UNKNOWN
ubuntu18.04noarchlinux-azure< 5.0.0-1023.24~18.04.1UNKNOWN
ubuntu19.04noarchlinux-azure< 5.0.0-1023.24UNKNOWN
ubuntu18.04noarchlinux-azure-edge< 5.0.0-1023.24~18.04.1UNKNOWN
ubuntu18.04noarchlinux-gcp< 5.0.0-1021.21~18.04.1UNKNOWN
ubuntu19.04noarchlinux-gcp< 5.0.0-1021.21UNKNOWN
ubuntu18.04noarchlinux-gcp-edge< 5.0.0-1021.21~18.04.1UNKNOWN
ubuntu18.04noarchlinux-gke-5.0< 5.0.0-1023.23~18.04.2UNKNOWN
ubuntu18.04noarchlinux-hwe< 5.0.0-32.34~18.04.2UNKNOWN
Rows per page:
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9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

10 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

0.023 Low

EPSS

Percentile

89.5%