CVE-2023-43543

Name: CVE-2023-43543
Creator: NVD / NIST
Published: 2024-06-03T10:15:10.467+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7/10EPSS 0.09%

Last modified Jun 17, 2026

CVE-2023-43543 is a high-severity vulnerability rated 7/10 on the CVSS scale. Memory corruption in Audio during a playback or a recording due to race condition between allocation and deallocation of graph object.. EPSS estimates a 0.09% chance of exploitation in the next 30 days.

Description

Memory corruption in Audio during a playback or a recording due to race condition between allocation and deallocation of graph object.

Metrics

CVSS 3.1

7/10

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS Probability

0.09%

0.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Qualcomm	Qam8255p Firmware	All versions
Qualcomm	Qam8775p Firmware	All versions
Qualcomm	Qca6584au Firmware	All versions
Qualcomm	Qca6698aq Firmware	All versions
Qualcomm	Sa8255p Firmware	All versions
Qualcomm	Sa8770p Firmware	All versions
Qualcomm	Sa8775p Firmware	All versions
Qualcomm	Sa9000p Firmware	All versions
Qualcomm	Snapdragon Auto 5g Modem-Rf Gen 2 Firmware	All versions
Qualcomm	Snapdragon W5\+ Gen 1 Wearable Firmware	All versions
Qualcomm	Sw5100 Firmware	All versions
Qualcomm	Sw5100p Firmware	All versions
Qualcomm	Wcn3980 Firmware	All versions
Qualcomm	Wcn3988 Firmware	All versions
Qualcomm	Wsa8830 Firmware	All versions
Qualcomm	Wsa8835 Firmware	All versions

References

https://docs.qualcomm.com/product/publicresources/securitybulletin/june-2024-bulletin.htmlPatch, Vendor Advisory
https://docs.qualcomm.com/product/publicresources/securitybulletin/june-2024-bulletin.htmlPatch, Vendor Advisory

Timeline

Published: Jun 3, 2024
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2023-43543?

Memory corruption in Audio during a playback or a recording due to race condition between allocation and deallocation of graph object.

How severe is CVE-2023-43543?

CVE-2023-43543 has a CVSS score of 7/10 (HIGH severity). The EPSS model estimates a 0.09% probability of exploitation in the next 30 days.

How do I fix CVE-2023-43543?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-43543?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST