Skip to content
OpenAdvisories
Critical · 9.8 Public exploit CVE-2023-28753 EUVD-2023-32391GHSA-c9c6-6qvf-4m65

netconsd prior to v0.2 was vulnerable to an integer overflow in its parse_packet function. A malicious individual could leverage this overf…

Published May 18, 2023 · Updated Jan 21, 2025 · Assigned by facebook

Description

netconsd prior to v0.2 was vulnerable to an integer overflow in its parse_packet function. A malicious individual could leverage this overflow to create heap memory corruption with attacker controlled data.

Affected products

VendorProductAffectedFixed
Facebook netconsd 0.0 – < 0.2 0.2

Public exploits

Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.

Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.

GitHub 1 repository

Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.

References