CVE-2023-0386

Description

A flaw was found in the Linux kernel, where unauthorized access to the execution of the setuid file with capabilities was found in the Linux kernel’s OverlayFS subsystem in how a user copies a capable file from a nosuid mount into another mount. This uid mapping bug allows a local user to escalate their privileges on the system.

NVD

Severity: HIGH
CVE ID: CVE-2023-0386
CVSS Score: 7.8
CVSS Metrics: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Refrence: NVDMITRE

Proof Of Concept

veritas501

Refrence: GitHub

Satheesh575555

Refrence: GitHub

xkaneiki

CVE-2023-0386在ubuntu22.04上的提权

Refrence: GitHub

chenaotian

CVE-2023-0386 analysis and Exp

Refrence: GitHub

CKevens

CVE-2023-0386 EXP

Refrence: GitHub

hshivhare67

Refrence: GitHub

sxlmnwb

Vulnerabilities Exploitation On Ubuntu 22.04

Refrence: GitHub

Fanxiaoyao66

非常简单的CVE-2023-0386's exp and analysis.Use c and sh.

Refrence: GitHub

puckiestyle

Refrence: GitHub

letsr00t

Refrence: GitHub

churamanib

Refrence: GitHub

EstamelGG

CVE-2023-0386 包含所需运行库

Refrence: GitHub

Content on GitHub

Anekant-Singhai | watchers:1

Exploits
Exploits working {tested my me} for various scenarios

Refrence: GitHub