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oraclelinuxOracleLinuxELSA-2023-13019
HistoryDec 06, 2023 - 12:00 a.m.

Unbreakable Enterprise kernel security update

2023-12-0600:00:00
linux.oracle.com
13
enterprise kernel update
rebuild bumping
multiple vulnerabilities
cve-2023-39193
cve-2023-45862
cve-2023-39192
cve-2023-4207
unix

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

8.1 High

AI Score

Confidence

High

4.3 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.0004 Low

EPSS

Percentile

14.8%

[4.1.12-124.81.2]

  • rebuild bumping release
    [4.1.12-124.81.1]
  • netfilter: xt_sctp: validate the flag_info count (Wander Lairson Costa) [Orabug: 35923500] {CVE-2023-39193}
  • USB: ene_usb6250: Allocate enough memory for full object (Kees Cook) [Orabug: 35924058] {CVE-2023-45862}
  • netfilter: xt_u32: validate user space input (Wander Lairson Costa) [Orabug: 35923470] {CVE-2023-39192}
  • net/sched: cls_fw: No longer copy tcf_result on update to avoid use-after-free (valis) [Orabug: 35707466] {CVE-2023-4207}

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

8.1 High

AI Score

Confidence

High

4.3 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.0004 Low

EPSS

Percentile

14.8%