Lucene search

K
cloudlinuxCloudLinuxCLSA-2022:1650986589
HistoryApr 26, 2022 - 3:23 p.m.

Fix of CVE: CVE-2021-0920, CVE-2022-0492, CVE-2020-0466, CVE-2021-4155

2022-04-2615:23:09
repo.cloudlinux.com
64

7.2 High

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

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

0.095 Low

EPSS

Percentile

94.8%

  • cgroup-v1: Require capabilities to set release_agent [ELSCVE-3555] {CVE-2022-0492}
  • xfs: map unwritten blocks in XFS_IOC_{ALLOC,FREE}SP just like fallocate [ELSCVE-3891] {CVE-2021-4155}
  • af_unix: fix garbage collect vs MSG_PEEK [ELSCVE-3728] {CVE-2021-0920}
  • epoll: Keep a reference on files added to the check list [ELSCVE-3890] {CVE-2020-0466}
  • Revert “cipso,calipso: resolve a number of problems with the DOI refcounts”

7.2 High

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

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

0.095 Low

EPSS

Percentile

94.8%