CVE-2024-24911Network attack vector

Service interruption via cpca out-of-bounds read

Published Feb 6, 2025 · Updated Feb 6, 2025

Out-of-bounds read in Check Point Multi-Domain Security Management R81, R81.10, and R81.20 allows remote attackers to crash cpca. The cpca certificate authority service reads beyond a buffer while processing crafted HTTP POST requests on TCP port 18264. No authentication or user interaction is required; when gateways lack cached CRLs, cpca termination interrupts VPN and SIC connectivity.

CVSS severity5.3
Medium
EPSS probability0.40%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Out-of-bounds read in Check Point Multi-Domain Security Management R81, R81.10, and R81.20 allows remote attackers to crash cpca. The cpca certificate authority service reads beyond a buffer while processing crafted HTTP POST requests on TCP port 18264. No authentication or user interaction is required; when gateways lack cached CRLs, cpca termination interrupts VPN and SIC connectivity.

The record

CVE
CVE-2024-24911
Published
Feb 6, 2025
Updated
Feb 6, 2025
Vendor
Check Point Software Technologies Ltd.
Product
Multi-Domain Security Management
Classifications
CWE-125, T1499.004
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Feb 6, 2025CVE publishedPublication date reported by the CVE source.
  2. Feb 6, 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?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=Quantum Security Management R81 (EOS), R81.10, R81.20

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Check Point Software Technologies Ltd. · Multi-Domain Security Managementversion=Quantum Security Management R81 (EOS), R81.10, R81.20

Published CVSS scores

7.5National Vulnerability DatabaseCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
5.3Check Point Software Technologies Ltd.CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

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 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-125Out-of-bounds Read
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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