CVE-2023-28753

critical

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.

References

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

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

Details

Source: Mitre, NVD

Published: 2023-05-18

Updated: 2023-11-07

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical