Lucene search

K
ubuntucveUbuntu.comUB:CVE-2021-23134
HistoryMay 12, 2021 - 12:00 a.m.

CVE-2021-23134

2021-05-1200:00:00
ubuntu.com
ubuntu.com
21

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

4.6 Medium

CVSS2

Access Vector

LOCAL

Access 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

0.0004 Low

EPSS

Percentile

5.3%

Use After Free vulnerability in nfc sockets in the Linux Kernel before
5.12.4 allows local attackers to elevate their privileges. In typical
configurations, the issue can only be triggered by a privileged local user
with the CAP_NET_RAW capability.

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchlinux< 4.15.0-151.157UNKNOWN
ubuntu20.04noarchlinux< 5.4.0-77.86UNKNOWN
ubuntu20.10noarchlinux< 5.8.0-61.68UNKNOWN
ubuntu21.04noarchlinux< 5.11.0-22.23UNKNOWN
ubuntu20.10noarchlinux-aws< 5.8.0-1039.41UNKNOWN
ubuntu21.04noarchlinux-aws< 5.11.0-1011.11UNKNOWN
ubuntu18.04noarchlinux-aws< 4.15.0-1109.116UNKNOWN
ubuntu20.04noarchlinux-aws< 5.4.0-1051.53UNKNOWN
ubuntu18.04noarchlinux-aws-5.4< 5.4.0-1051.53~18.04.1UNKNOWN
ubuntu20.04noarchlinux-aws-5.8< 5.8.0-1041.43~20.04.1UNKNOWN
Rows per page:
1-10 of 591

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

4.6 Medium

CVSS2

Access Vector

LOCAL

Access 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

0.0004 Low

EPSS

Percentile

5.3%