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oraclelinuxOracleLinuxELSA-2024-12169
HistoryFeb 22, 2024 - 12:00 a.m.

kernel security update

2024-02-2200:00:00
linux.oracle.com
10
kernel
security
update
4.18.0
513.18.0.1_9.ol8
drivers
net
slip
nfp
hid
vhost net
can
sched
qfq
perf
core
nvmet-tcp
smb
tls
netfilter
bluetooth
igb
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

7.5 High

AI Score

Confidence

Low

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.002 Low

EPSS

Percentile

50.9%

[4.18.0-513.18.0.1_9.OL8]

  • drivers: net: slip: fix NPD bug in sl_tx_timeout() {CVE-2022-41858}
  • nfp: fix use-after-free in area_cache_get() {CVE-2022-3545}
  • HID: check empty report_list in hid_validate_values() {CVE-2023-1073}
  • Fix double fget() in vhost_net_set_backend() {CVE-2023-1838}
  • can: af_can: fix NULL pointer dereference in can_rcv_filter {CVE-2023-2166}
  • net: sched: sch_qfq: Fix UAF in qfq_dequeue() {CVE-2023-4921}
  • perf: Disallow mis-matched inherited group reads {CVE-2023-5717}
  • perf/core: Fix potential NULL deref {CVE-2023-5717}
  • nvmet-tcp: Fix a kernel panic when host sends an invalid H2C PDU length {CVE-2023-6536 CVE-2023-6535 CVE-2023-6356}
  • nvmet-tcp: fix a crash in nvmet_req_complete() {CVE-2023-6536 CVE-2023-6535 CVE-2023-6356}
  • nvmet-tcp: remove boilerplate code {CVE-2023-6536 CVE-2023-6535 CVE-2023-6356}
  • nvmet-tcp: Fix the H2C expected PDU len calculation {CVE-2023-6536 CVE-2023-6535 CVE-2023-6356}
  • smb: client: fix potential OOB in cifs_dump_detail() {CVE-2023-6610}
  • smb: client: fix potential OOB in smb2_dump_detail() {CVE-2023-6610}
  • smb: client: fix OOB in smbCalcSize() {CVE-2023-6606}
  • net: tls, update curr on splice as well {CVE-2024-0646}
  • netfilter: nft_set_pipapo: skip inactive elements during set walk {CVE-2023-6817}
  • Bluetooth: L2CAP: Fix use-after-free in l2cap_sock_ready_cb {CVE-2023-40283}
  • igb: set max size RX buffer when store bad packet is enabled {CVE-2023-45871}

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

7.5 High

AI Score

Confidence

Low

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.002 Low

EPSS

Percentile

50.9%