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oraclelinuxOracleLinuxELSA-2024-12110
HistoryFeb 01, 2024 - 12:00 a.m.

Unbreakable Enterprise kernel security update

2024-02-0100:00:00
linux.oracle.com
4
bluetooth rejection
igmpv3_newpack packet limit
uaf fix
kernel security
mtu fix
sched/rt fix

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

AI Score

Confidence

Low

4.9 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

0.001 Low

EPSS

Percentile

24.2%

[4.1.12-124.82.2]

  • Bluetooth: Reject connection with the device which has same BD_ADDR (Lee, Chun-Yi) [Orabug: 35959598] {CVE-2020-26555}
  • sched/rt: pick_next_rt_entity(): check list_entry (Pietro Borrello) [Orabug: 35181560] {CVE-2023-1077}
  • sched/debug: Fix SCHED_WARN_ON() to return a value on !CONFIG_SCHED_DEBUG as well (Ingo Molnar) [Orabug: 35181560]
  • sched/debug: Add SCHED_WARN_ON() (Peter Zijlstra) [Orabug: 35181560]
    [4.1.12-124.82.1]
  • igmp: limit igmpv3_newpack() packet size to IP_MAX_MTU (Eric Dumazet) [Orabug: 35924002] {CVE-2023-42752}
  • net: sched: sch_qfq: Fix UAF in qfq_dequeue() (valis) [Orabug: 35814457] {CVE-2023-4921}
  • ixgbe: fix large MTU request from VF (Samasth Norway Ananda) [Orabug: 33752821] {CVE-2021-33098}

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

AI Score

Confidence

Low

4.9 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

0.001 Low

EPSS

Percentile

24.2%