CVE-2022-25667Network attack vector

Kernel information disclosure via ICMP request handling

Published Nov 15, 2022 · Updated Apr 22, 2025

Kernel information disclosure in Qualcomm Snapdragon Wired Infrastructure and Networking allows remote attackers to read data via ICMP requests. The kernel improperly handles ICMP requests, but Qualcomm has not published the affected routine, validation error, or exact data exposed. No authentication or user interaction is required; confidentiality is affected, with no reported integrity or availability impact.

CVSS severity7.5
High
EPSS probability0.36%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Kernel information disclosure in Qualcomm Snapdragon Wired Infrastructure and Networking allows remote attackers to read data via ICMP requests. The kernel improperly handles ICMP requests, but Qualcomm has not published the affected routine, validation error, or exact data exposed. No authentication or user interaction is required; confidentiality is affected, with no reported integrity or availability impact.

The record

CVE
CVE-2022-25667
Published
Nov 15, 2022
Updated
Apr 22, 2025
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-287
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Nov 15, 2022CVE publishedPublication date reported by the CVE source.
  2. Apr 22, 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

7.5Qualcomm, Inc.CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

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.

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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-287Improper Authentication

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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