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oraclelinuxOracleLinuxELSA-2022-9088
HistoryFeb 01, 2022 - 12:00 a.m.

Unbreakable Enterprise kernel security update

2022-02-0100:00:00
linux.oracle.com
31

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

7.9 High

CVSS2

Access Vector

ADJACENT_NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

[4.1.12-124.60.1]

  • xfs: map unwritten blocks in XFS_IOC_{ALLOC,FREE}SP just like fallocate (Darrick J. Wong) [Orabug: 33699627] [Orabug: 33762471] {CVE-2021-4155}
  • fix regression in ‘epoll: Keep a reference on files added to the check list’ (Al Viro) [Orabug: 33679854] [Orabug: 33762505] {CVE-2021-1048} {CVE-2021-1048}
  • Bluetooth: fix use-after-free error in lock_sock_nested() (Wang ShaoBo) [Orabug: 33406421] {CVE-2021-3752}
  • vt_kdsetmode: extend console locking (Linus Torvalds) [Orabug: 33406445] {CVE-2021-3753}
  • Bluetooth: SMP: Fail if remote and local public keys are identical (Luiz Augusto von Dentz) [Orabug: 33556779] {CVE-2021-0129}
  • Bluetooth: use constant time memory comparison for secret values (Jason A. Donenfeld) [Orabug: 33556779] {CVE-2021-0129}
  • Bluetooth: Add bt_dev logging macros (Loic Poulain) [Orabug: 33556779] {CVE-2021-0129}
  • ovl: fix missing negative dentry check in ovl_rename() (Zheng Liang) [Orabug: 33694378] {CVE-2021-20321}

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

7.9 High

CVSS2

Access Vector

ADJACENT_NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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