CVE-2022-42896
HIGHLinux Kernel < 4.9.335 - Use-After-Free in Bluetooth L2CAP Core
Title source: llmExploitation Summary
EIP tracks 2 public exploits for CVE-2022-42896. PoCs published by Trinadh465, Satheesh575555.
AI-analyzed exploit summary The repository contains documentation files related to the Linux kernel, specifically for CVE-2022-42896. It includes ABI documentation, admin guides, and scripts for AoE (ATA over Ethernet) configuration, but no actual exploit code or proof-of-concept is present.
Description
There are use-after-free vulnerabilities in the Linux kernel's net/bluetooth/l2cap_core.c's l2cap_connect and l2cap_le_connect_req functions which may allow code execution and leaking kernel memory (respectively) remotely via Bluetooth. A remote attacker could execute code leaking kernel memory via Bluetooth if within proximity of the victim. We recommend upgrading past commit https://www.google.com/url https://github.com/torvalds/linux/commit/711f8c3fb3db61897080468586b970c87c61d9e4 https://www.google.com/url
Exploits (2)
The repository contains documentation files related to the Linux kernel, specifically for CVE-2022-42896. It includes ABI documentation, admin guides, and scripts for AoE (ATA over Ethernet) configuration, but no actual exploit code or proof-of-concept is present.
The repository contains documentation files related to Linux kernel ABI, admin guides, and hardware-specific notes. No exploit code or PoC is present in the provided files.
References (2)
Scores
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N