Detections
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Oracle Linux 8 / 9 : Unbreakable Enterprise kernel (ELSA-2024-12159)

critical Nessus Plugin ID 190580

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Synopsis

The remote Oracle Linux host is missing one or more security updates.

Description

The remote Oracle Linux 8 / 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2024-12159 advisory.

 - RDMA/irdma: Prevent zero-length STAG registration (Christopher Bednarz) [Orabug: 36155612] {CVE-2023-25775}
 - netfilter: nf_tables: bail out on mismatching dynset and set expressions (Pablo Neira Ayuso) [Orabug:
 36155544] {CVE-2023-6622}
 - netfilter: nf_tables: remove catchall element in GC sync path (Pablo Neira Ayuso) [Orabug: 36028059] {CVE-2023-6111}
 - x86/sev: Check for user-space IOIO pointing to kernel space (Joerg Roedel) [Orabug: 35959905] {CVE-2023-46813}
 - x86/sev: Check IOBM for IOIO exceptions from user-space (Joerg Roedel) [Orabug: 35959905] {CVE-2023-46813}
 - Bluetooth: Reject connection with the device which has same BD_ADDR (Lee, Chun-Yi) [Orabug: 35959595] {CVE-2020-26555}
 - ravb: Fix use-after-free issue in ravb_tx_timeout_work() (Yoshihiro Shimoda) [Orabug: 35959875] {CVE-2023-35827}

Tenable has extracted the preceding description block directly from the Oracle Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Solution

Update the affected packages.

See Also

https://linux.oracle.com/errata/ELSA-2024-12159.html

Plugin Details

Severity: Critical

ID: 190580

File Name: oraclelinux_ELSA-2024-12159.nasl

Version: 1.3

Type: local

Agent: unix

Published: 2/15/2024

Updated: 11/2/2024

Supported Sensors: Frictionless Assessment Agent, Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: Medium

Base Score: 4.8

Temporal Score: 3.5

Vector: CVSS2#AV:A/AC:L/Au:N/C:P/I:P/A:N

CVSS Score Source: CVE-2020-26555

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 8.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

CVSS Score Source: CVE-2023-25775

Vulnerability Information

CPE: p-cpe:/a:oracle:linux:kernel-uek-container, cpe:/o:oracle:linux:8, cpe:/o:oracle:linux:9:3:baseos_patch, p-cpe:/a:oracle:linux:kernel-uek-doc, p-cpe:/a:oracle:linux:kernel-uek-modules-extra, p-cpe:/a:oracle:linux:kernel-uek-modules, p-cpe:/a:oracle:linux:kernel-uek-debug, p-cpe:/a:oracle:linux:kernel-uek, cpe:/o:oracle:linux:9, p-cpe:/a:oracle:linux:kernel-uek-debug-devel, p-cpe:/a:oracle:linux:kernel-uek-devel, p-cpe:/a:oracle:linux:bpftool, p-cpe:/a:oracle:linux:kernel-uek-debug-core, p-cpe:/a:oracle:linux:kernel-uek-debug-modules, cpe:/a:oracle:linux:9::uekr7, p-cpe:/a:oracle:linux:kernel-uek-container-debug, cpe:/a:oracle:linux:8::uekr7, p-cpe:/a:oracle:linux:kernel-uek-debug-modules-extra, cpe:/o:oracle:linux:9::baseos_latest, p-cpe:/a:oracle:linux:kernel-uek-core

Required KB Items: Host/local_checks_enabled, Host/RedHat/release, Host/RedHat/rpm-list, Host/OracleLinux

Exploit Ease: No known exploits are available

Patch Publication Date: 2/13/2024

Vulnerability Publication Date: 5/24/2021

Reference Information

CVE: CVE-2020-26555, CVE-2023-25775, CVE-2023-35827, CVE-2023-46813, CVE-2023-6111, CVE-2023-6622