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oraclelinuxOracleLinuxELSA-2023-12722
HistoryAug 15, 2023 - 12:00 a.m.

microcode_ctl security update

2023-08-1500:00:00
linux.oracle.com
5

6.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

1.7 Low

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

46.5%

[2:2.1-73.15.0.6]

  • also rebuild initramfs for kernel-ueknano [Orabug: 35698043]
    [2:2.1-73.15.0.5]
  • update 06-55-04 to 0x2007006
  • update 06-55-06 to 0x4003604
  • update 06-55-07 to 0x5003604
  • update 06-6a-06 to 0xd0003a5
  • Resolves for Oracle hardware: {CVE-2022-40982} [Orabug: 35692745]
    [2:2.1-73.15.0.2]
  • update 06-6a-06 to 0xd000389

6.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

1.7 Low

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

46.5%