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oraclelinuxOracleLinuxELSA-2021-3438
HistorySep 07, 2021 - 12:00 a.m.

kernel security and bug fix update

2021-09-0700:00:00
linux.oracle.com
24

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

7.2 High

CVSS2

Access Vector

LOCAL

Access 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

[3.10.0-1160.42.2.OL7]

  • Update Oracle Linux certificates (Ilya Okomin)
  • Oracle Linux RHCK Module Signing Key was compiled into kernel (olkmod_signing_key.x509)([email protected])
  • Update x509.genkey [Orabug: 24817676]
  • Conflict with shim-ia32 and shim-x64 <= 15-2.0.9
  • Update oracle(kernel-sig-key) value to match new certificate (Ilya Okomin)
    [3.10.0-1160.42.2]
  • net_sched: cls_route: remove the right filter from hashtable (Ivan Vecera) [1992926]
    [3.10.0-1160.42.1]
  • [s390] s390/dasd: fix list corruption of lcu list (Claudio Imbrenda) [1889418]
  • [s390] s390/dasd: fix list corruption of pavgroup group list (Claudio Imbrenda) [1889418]
  • [s390] s390/dasd: prevent inconsistent LCU device data (Claudio Imbrenda) [1889418]
  • [s390] s390/dasd: fix hanging device offline processing (Claudio Imbrenda) [1889418]

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

7.2 High

CVSS2

Access Vector

LOCAL

Access 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