CVE-2023-28753

Published: May 18, 2023Modified: Jun 17, 2026

9.8

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploitability: 3.9 / Impact: 5.9

Source: NVD

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 (1)

Products: Facebook: Netconsd

Facebook

1 product

Netconsd

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Facebook Netconsd	Version 0.1

Related CWEs

CWE-787

Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

References (4)

https://github.com/facebook/netconsd/commit/9fc54edf54f7caea1189c2b979337ed37af2c60e

Source: cve-assign@fb.com

Patch

https://www.facebook.com/security/advisories/cve-2023-28753

Source: cve-assign@fb.com

PatchVendor Advisory

https://github.com/facebook/netconsd/commit/9fc54edf54f7caea1189c2b979337ed37af2c60e

Source: af854a3a-2127-422b-91ae-364da2661108

Patch

https://www.facebook.com/security/advisories/cve-2023-28753

Source: af854a3a-2127-422b-91ae-364da2661108

PatchVendor Advisory

Timeline

No history available yet.