medium
5.5
CWE
126 125
Advisory Published
Updated

CVE-2024-45559: Buffer Over-read in Automotive OS Platform QNX

First published: Mon Jan 06 2025(Updated: )

Transient DOS can occur when GVM sends a specific message type to the Vdev-FastRPC backend.

Credit: product-security@qualcomm.com

Affected SoftwareAffected VersionHow to fix
All of
Qualcomm Qam8255p Firmware
Qualcomm Qam8255p
All of
Qualcomm Qam8295p Firmware
Qualcomm Qam8295p
All of
Qualcomm Qam8620p Firmware
Qualcomm Qam8620p
All of
Qualcomm Qam8650p Firmware
Qualcomm Qam8650p
All of
Qualcomm Qam8775p Firmware
Qualcomm Qam8775p
All of
Qualcomm Qamsrv1h Firmware
Qualcomm Qamsrv1h
All of
Qualcomm Qamsrv1m Firmware
Qualcomm Qamsrv1m
All of
Qualcomm Qca6595 Firmware
Qualcomm Qca6595
All of
Qualcomm Qca6595au Firmware
Qualcomm Qca6595au
All of
Qualcomm Qca6696 Firmware
Qualcomm Qca6696
All of
Qualcomm Sa7255p Firmware
Qualcomm Sa7255p
All of
Qualcomm Sa7775p Firmware
Qualcomm Sa7775p
All of
Qualcomm Sa8255p Firmware
Qualcomm Sa8255p
All of
Qualcomm Sa8295p Firmware
Qualcomm Sa8295p
All of
Qualcomm Sa8540p Firmware
Qualcomm Sa8540p
All of
Qualcomm Sa8620p Firmware
Qualcomm Sa8620p
All of
Qualcomm Sa8650p Firmware
Qualcomm Sa8650p
All of
Qualcomm Sa8770p Firmware
Qualcomm Sa8770p
All of
Qualcomm Sa8775p Firmware
Qualcomm Sa8775p
All of
Qualcomm Sa9000p Firmware
Qualcomm Sa9000p
All of
Qualcomm Srv1h Firmware
Qualcomm Srv1h
All of
Qualcomm Srv1l Firmware
Qualcomm Srv1l
All of
Qualcomm Srv1m Firmware
Qualcomm Srv1m

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Reference Links

Frequently Asked Questions

  • What is the severity of CVE-2024-45559?

    CVE-2024-45559 is a transient Denial of Service (DoS) vulnerability.

  • How do I fix CVE-2024-45559?

    To fix CVE-2024-45559, apply the latest firmware update from Qualcomm for affected devices.

  • What types of devices are affected by CVE-2024-45559?

    CVE-2024-45559 affects various Qualcomm firmware versions, including Qam8255p, Qam8295p, and others listed in the vulnerability report.

  • Can CVE-2024-45559 be exploited remotely?

    Yes, CVE-2024-45559 can potentially be exploited remotely by sending specific message types to the Vdev-FastRPC backend.

  • Is there a workaround for CVE-2024-45559?

    There are no specific workarounds mentioned for CVE-2024-45559, so updating the firmware is recommended.

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