CVE-2022-26966

2022-03-1200:00:00

ubuntu.com

linux kernel

information leakage

sensitive information

usb device

CVSS2

2.1

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

EPSS

Percentile

14.1%

JSON

An issue was discovered in the Linux kernel before 5.16.12.
drivers/net/usb/sr9700.c allows attackers to obtain sensitive information
from heap memory via crafted frame lengths from a device.

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchlinux< 4.15.0-177.186UNKNOWN
ubuntu20.04noarchlinux< 5.4.0-117.132UNKNOWN
ubuntu21.10noarchlinux< 5.13.0-41.46UNKNOWN
ubuntu18.04noarchlinux-aws< 4.15.0-1128.137UNKNOWN
ubuntu20.04noarchlinux-aws< 5.4.0-1078.84UNKNOWN
ubuntu21.10noarchlinux-aws< 5.13.0-1023.25UNKNOWN
ubuntu20.04noarchlinux-aws-5.13< 5.13.0-1023.25~20.04.1UNKNOWN
ubuntu18.04noarchlinux-aws-5.4< 5.4.0-1078.84~18.04.1UNKNOWN
ubuntu16.04noarchlinux-aws-hwe< 4.15.0-1128.137~16.04.1UNKNOWN
ubuntu20.04noarchlinux-azure< 5.4.0-1083.87UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	18.04	noarch	linux	< 4.15.0-177.186	UNKNOWN
ubuntu	20.04	noarch	linux	< 5.4.0-117.132	UNKNOWN
ubuntu	21.10	noarch	linux	< 5.13.0-41.46	UNKNOWN
ubuntu	18.04	noarch	linux-aws	< 4.15.0-1128.137	UNKNOWN
ubuntu	20.04	noarch	linux-aws	< 5.4.0-1078.84	UNKNOWN
ubuntu	21.10	noarch	linux-aws	< 5.13.0-1023.25	UNKNOWN
ubuntu	20.04	noarch	linux-aws-5.13	< 5.13.0-1023.25~20.04.1	UNKNOWN
ubuntu	18.04	noarch	linux-aws-5.4	< 5.4.0-1078.84~18.04.1	UNKNOWN
ubuntu	16.04	noarch	linux-aws-hwe	< 4.15.0-1128.137~16.04.1	UNKNOWN
ubuntu	20.04	noarch	linux-azure	< 5.4.0-1083.87	UNKNOWN