CVE-2023-0179

2023-01-1300:00:00

ubuntu.com

177

buffer overflow

linux kernel

netfilter

local privilege escalation

CVSS3

7.8

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

EPSS

Percentile

5.1%

JSON

A buffer overflow vulnerability was found in the Netfilter subsystem in the
Linux Kernel. This issue could allow the leakage of both stack and heap
addresses, and potentially allow Local Privilege Escalation to the root
user via arbitrary code execution.

OSVersionArchitecturePackageVersionFilename
ubuntu22.04noarchlinux< 5.15.0-67.74UNKNOWN
ubuntu22.10noarchlinux< 5.19.0-35.36UNKNOWN
ubuntu22.04noarchlinux-aws< 5.15.0-1031.35UNKNOWN
ubuntu22.10noarchlinux-aws< 5.19.0-1020.21UNKNOWN
ubuntu20.04noarchlinux-aws-5.15< 5.15.0-1031.35~20.04.1UNKNOWN
ubuntu22.04noarchlinux-azure< 5.15.0-1034.41UNKNOWN
ubuntu22.10noarchlinux-azure< 5.19.0-1021.22UNKNOWN
ubuntu20.04noarchlinux-azure-5.15< 5.15.0-1034.41~20.04.1UNKNOWN
ubuntu22.04noarchlinux-azure-5.19< 5.19.0-1021.22~22.04.1UNKNOWN
ubuntu22.04noarchlinux-azure-fde< 5.15.0-1034.41.1UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	22.04	noarch	linux	< 5.15.0-67.74	UNKNOWN
ubuntu	22.10	noarch	linux	< 5.19.0-35.36	UNKNOWN
ubuntu	22.04	noarch	linux-aws	< 5.15.0-1031.35	UNKNOWN
ubuntu	22.10	noarch	linux-aws	< 5.19.0-1020.21	UNKNOWN
ubuntu	20.04	noarch	linux-aws-5.15	< 5.15.0-1031.35~20.04.1	UNKNOWN
ubuntu	22.04	noarch	linux-azure	< 5.15.0-1034.41	UNKNOWN
ubuntu	22.10	noarch	linux-azure	< 5.19.0-1021.22	UNKNOWN
ubuntu	20.04	noarch	linux-azure-5.15	< 5.15.0-1034.41~20.04.1	UNKNOWN
ubuntu	22.04	noarch	linux-azure-5.19	< 5.19.0-1021.22~22.04.1	UNKNOWN
ubuntu	22.04	noarch	linux-azure-fde	< 5.15.0-1034.41.1	UNKNOWN