CVE-2024-28084Network attack vector

Daemon crash via double-free during P2P parsing

Published Mar 3, 2024 · Updated Nov 4, 2025

Improper initialization in p2putil.c in IWD 2.15 and earlier allows remote attackers to crash the wireless daemon. When advertised-service parsing fails after allocating descriptors, the error path destroys the queue but leaves its pointer non-null, causing later cleanup to destroy it again. Exposure requires the daemon to parse malformed advertised-service information received through Wi-Fi P2P; the reported consequence is a daemon crash.

CVSS severity7.5
High
EPSS probability0.94%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Improper initialization in p2putil.c in IWD 2.15 and earlier allows remote attackers to crash the wireless daemon. When advertised-service parsing fails after allocating descriptors, the error path destroys the queue but leaves its pointer non-null, causing later cleanup to destroy it again. Exposure requires the daemon to parse malformed advertised-service information received through Wi-Fi P2P; the reported consequence is a daemon crash.

The record

CVE
CVE-2024-28084
Published
Mar 3, 2024
Updated
Nov 4, 2025
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-665, T1499.004
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Mar 3, 2024CVE publishedPublication date reported by the CVE source.
  2. Nov 4, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

7.5NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.5CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-665Improper Initialization
T1499.004Application or System Exploitation

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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