Ubuntu Linux Kernel Multiple Vulnerabilities

Last Update Date: 27 Oct 2023 Release Date: 6 Oct 2023 5681 Views

RISK: Medium Risk

TYPE: Operating Systems - Linux

Multiple vulnerabilities were identified in Ubuntu Products. A remote attacker could exploit some of these vulnerabilities to trigger denial of service condition, remote code execution, sensitive information disclosure, elevation of privilege, security restriction bypass and data manipulation on the targeted system.

[Updated on 2023-10-10]

Updated Solutions and Related Links.

[Updated on 2023-10-20]

Updated Solutions and Related Links.

[Updated on 2023-10-24]

Updated System / Technologies affected, Solutions, Vulnerability Identifier and Related Links.

[Updated on 2023-10-25]

Updated Impact, Solutions, Vulnerability Identifier and Related Links.

[Updated on 2023-10-27]

Updated Solutions and Related Links.

Impact

Denial of Service
Remote Code Execution
Information Disclosure
Data Manipulation
Elevation of Privilege
Security Restriction Bypass

System / Technologies affected

Ubuntu 14.04 ESM
Ubuntu 16.04 ESM
Ubuntu 18.04 ESM
Ubuntu 20.04 LTS
Ubuntu 22.04 LTS
Ubuntu 23.04

Solutions

Before installation of the software, please visit the vendor web-site for more details.

Apply fixes issued by the vendor:

Vulnerability Identifier

CVE-2021-4001
CVE-2022-45886
CVE-2022-45887
CVE-2022-45919
CVE-2022-48425
CVE-2023-0597
CVE-2023-1206
CVE-2023-2156
CVE-2023-3212
CVE-2023-3338
CVE-2023-3772
CVE-2023-3773
CVE-2023-3863
CVE-2023-3865
CVE-2023-3866
CVE-2023-4004
CVE-2023-4132
CVE-2023-4155
CVE-2023-4194
CVE-2023-4244
CVE-2023-4273
CVE-2023-4622
CVE-2023-4623
CVE-2023-4881
CVE-2023-4921
CVE-2023-5197
CVE-2023-20569
CVE-2023-25775
CVE-2023-31083
CVE-2023-34319
CVE-2023-37453
CVE-2023-38427
CVE-2023-38431
CVE-2023-38432
CVE-2023-42752
CVE-2023-42753
CVE-2023-42755
CVE-2023-42756
CVE-2023-44466

Source

Ubuntu