CVE-2024-39132Network attack vector

Service crash via NULL command-line argument dereference

Published Jun 27, 2024 · Updated Aug 12, 2024

NULL pointer dereference in wangf1978 DumpTS 0.1.0 allows attackers to crash the utility through crafted command-line arguments. VerifyCommandLine in src/DumpTS.cpp dereferences a null pointer while validating attacker-controlled arguments, terminating the process. Execution requires a user to launch DumpTS with the crafted arguments; the documented consequence is a process crash without data disclosure or modification.

CVSS severity6.5
Medium
EPSS probability0.38%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

NULL pointer dereference in wangf1978 DumpTS 0.1.0 allows attackers to crash the utility through crafted command-line arguments. VerifyCommandLine in src/DumpTS.cpp dereferences a null pointer while validating attacker-controlled arguments, terminating the process. Execution requires a user to launch DumpTS with the crafted arguments; the documented consequence is a process crash without data disclosure or modification.

The record

CVE
CVE-2024-39132
Published
Jun 27, 2024
Updated
Aug 12, 2024
Vendor
wangf1978
Product
DumpTS
Classifications
CWE-476
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jun 27, 2024CVE publishedPublication date reported by the CVE source.
  2. Aug 12, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

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  1. Affected versionversion=0.1.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

wangf1978 · DumpTSversion=0.1.0

Published CVSS scores

6.5CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

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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-476NULL Pointer Dereference

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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