CVE-2024-34589Network attack vector

Temporary service interruption via malformed RTCP reports

Published Jul 2, 2024 · Updated Aug 2, 2024

Improper input validation in librtp.so on Samsung Mobile Devices with Android 12 through 14 allows remote attackers to interrupt service. The RTCP Receiver Report parser accepts a malformed packet without proper input validation, causing a temporary denial of service. Triggering the flaw requires user interaction; the documented consequence is temporary service interruption rather than code execution or data access.

CVSS severity5.3
Medium
EPSS probability0.39%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Improper input validation in librtp.so on Samsung Mobile Devices with Android 12 through 14 allows remote attackers to interrupt service. The RTCP Receiver Report parser accepts a malformed packet without proper input validation, causing a temporary denial of service. Triggering the flaw requires user interaction; the documented consequence is temporary service interruption rather than code execution or data access.

The record

CVE
CVE-2024-34589
Published
Jul 2, 2024
Updated
Aug 2, 2024
Vendor
Samsung Electronics Co., Ltd.
Product
Samsung Mobile Devices
Classifications
T1499
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jul 2, 2024CVE publishedPublication date reported by the CVE source.
  2. Aug 2, 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?

Affected versions are unavailable in this record. Check the vendor advisory for version and patch details.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Samsung Electronics Co., Ltd. · Samsung Mobile DevicesAffected versions are unavailable in this record.

Published CVSS scores

5.3Samsung MobileCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H
6.5NIST NVDCVSS: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

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 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

T1499Endpoint Denial of Service

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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