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VULNERABILITIES

CVE-2022-23088 Details

Description

The 802.11 beacon handling routine failed to validate the length of an IEEE 802.11s Mesh ID before copying it to a heap-allocated buffer. While a FreeBSD Wi-Fi client is in scanning mode (i.e., not associated with a SSID) a malicious beacon frame may overwrite kernel memory, leading to remote code execution.

Metrics

CVSS 3.x Severity and Vector Strings:

CNA: CISA-ADPCVSS-B:9.8 CRITICALVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
https://security.freebsd.org/advisories/FreeBSD-SA-22:07.wifi_meshid.asc CVEVendor Advisory
https://security.freebsd.org/advisories/FreeBSD-SA-22:07.wifi_meshid.asc [email protected]Vendor Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-94Improper Control of Generation of Code ('Code Injection')CISA-ADP

Affected Products

ProductVersions
freebsd freebsd
< 12.3
>= 12.4, < 13.0
12.3 p1
12.3 p2
12.3 p3

CPE

  • cpe:2.3:o:freebsd:freebsd:*:*:*:*:*:*:*:*
  • cpe:2.3:o:freebsd:freebsd:12.3:p1:*:*:*:*:*:*
  • cpe:2.3:o:freebsd:freebsd:12.3:p2:*:*:*:*:*:*
  • cpe:2.3:o:freebsd:freebsd:12.3:p3:*:*:*:*:*:*
  • cpe:2.3:o:freebsd:freebsd:12.3:p4:*:*:*:*:*:*
  • cpe:2.3:o:freebsd:freebsd:13.0:beta1:*:*:*:*:*:*
  • cpe:2.3:o:freebsd:freebsd:13.0:beta2:*:*:*:*:*:*
  • cpe:2.3:o:freebsd:freebsd:13.0:beta3:*:*:*:*:*:*
  • cpe:2.3:o:freebsd:freebsd:13.0:beta3-p1:*:*:*:*:*:*
  • cpe:2.3:o:freebsd:freebsd:13.0:beta4:*:*:*:*:*:*
  • cpe:2.3:o:freebsd:freebsd:13.0:p1:*:*:*:*:*:*
  • cpe:2.3:o:freebsd:freebsd:13.0:p10:*:*:*:*:*:*
  • cpe:2.3:o:freebsd:freebsd:13.0:p2:*:*:*:*:*:*
  • cpe:2.3:o:freebsd:freebsd:13.0:p3:*:*:*:*:*:*
  • cpe:2.3:o:freebsd:freebsd:13.0:p4:*:*:*:*:*:*
  • cpe:2.3:o:freebsd:freebsd:13.0:p5:*:*:*:*:*:*
  • cpe:2.3:o:freebsd:freebsd:13.0:p6:*:*:*:*:*:*
  • cpe:2.3:o:freebsd:freebsd:13.0:p7:*:*:*:*:*:*
  • cpe:2.3:o:freebsd:freebsd:13.0:p8:*:*:*:*:*:*
  • cpe:2.3:o:freebsd:freebsd:13.0:p9:*:*:*:*:*:*
  • cpe:2.3:o:freebsd:freebsd:13.0:rc1:*:*:*:*:*:*
  • cpe:2.3:o:freebsd:freebsd:13.0:rc2:*:*:*:*:*:*
  • cpe:2.3:o:freebsd:freebsd:13.0:rc3:*:*:*:*:*:*
  • cpe:2.3:o:freebsd:freebsd:13.0:rc4:*:*:*:*:*:*
  • cpe:2.3:o:freebsd:freebsd:13.0:rc5:*:*:*:*:*:*
  • cpe:2.3:o:freebsd:freebsd:13.0:rc5-p1:*:*:*:*:*:*
  • cpe:2.3:o:freebsd:freebsd:13.1:b1-p1:*:*:*:*:*:*
  • cpe:2.3:o:freebsd:freebsd:13.1:b2-p2:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

7 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2022-23088
NVD Published Date:
Feb 15, 2024
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2022-23088 Details - Not Deferred