How severe is CVE-2024-43056?

CVE-2024-43056 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2024-43056 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (1st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-43056?

CVE-2024-43056 primarily affects Qualcomm Aqt1000 Firmware. In total, 192 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2024-43056?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2024-43056 have an EU (EUVD) identifier?

Yes. CVE-2024-43056 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-5787.

When was CVE-2024-43056 published?

CVE-2024-43056 was published on 2025-03-03 and last updated on 2026-06-17.

CVE-2024-43056

CVE-2024-43056 is a medium-severity vulnerability in Qualcomm Aqt1000 Firmware with a CVSS 3.x base score of 5.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-126.

Key facts

Severity: Medium (CVSS 3.x base score 5.5)
EPSS exploit prediction: 0% (1st percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-5787
Weakness: CWE-126
Affected product: Qualcomm Aqt1000 Firmware
Published: 2025-03-03
Last modified: 2026-06-17

Description

Transient DOS during hypervisor virtual I/O operation in a virtual machine.

Frequently asked questions

What is CVE-2024-43056?: Transient DOS during hypervisor virtual I/O operation in a virtual machine.
How severe is CVE-2024-43056?: CVE-2024-43056 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2024-43056 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (1st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-43056?: CVE-2024-43056 primarily affects Qualcomm Aqt1000 Firmware. In total, 192 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2024-43056?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-43056 have an EU (EUVD) identifier?: Yes. CVE-2024-43056 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-5787.
When was CVE-2024-43056 published?: CVE-2024-43056 was published on 2025-03-03 and last updated on 2026-06-17.

References

https://docs.qualcomm.com/product/publicresources/securitybulletin/march-2025-bulletin.html

Affected products (192)

cpe:2.3:o:qualcomm:aqt1000_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:ar8035_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:fastconnect_6200_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:fastconnect_6700_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:fastconnect_6800_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:qcn6274_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:qcn9274_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:qcs4490_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:qcs5430_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:qcs6490_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:qcs8550_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:qcs9100_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:qdu1000_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:qdu1010_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:qdu1110_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:qdu1210_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:qdx1010_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:qdx1011_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:qep8111_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:qfw7114_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:qfw7124_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:qru1032_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:qru1052_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:qru1062_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:qsm8350_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:video_collaboration_vc3_platform_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:robotics_rb3_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:sa6145p_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:sa6155_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:sa6155p_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:sa7255p_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:sa7775p_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:sa8150p_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:sa8155_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:sa8155p_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:sa8255p_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:sa8295p_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:sa8540p_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:sa8620p_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:sa8650p_firmware:-:*:*:*:*:*:*:*

More vulnerabilities in Qualcomm Aqt1000 Firmware

CVE-2025-21483 — Critical (CVSS 9.8): Memory corruption when the UE receives an RTP packet from the network, during the reassembly of NALUs.
CVE-2023-22388 — Critical (CVSS 9.8): Memory Corruption in Multi-mode Call Processor while processing bit mask API.
CVE-2023-28562 — Critical (CVSS 9.8): Memory corruption while handling payloads from remote ESL.
CVE-2022-40510 — Critical (CVSS 9.8): Memory corruption due to buffer copy without checking size of input in Audio while voice call with EVS vocoder.
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CVE-2021-34584 — Critical (CVSS 9.1): Crafted web server requests can be utilised to read partial stack or heap memory or may trigger a denial-of- service…
CVE-2025-36855 — High (CVSS 8.8): A vulnerability ( CVE-2025-21176 https://www.cve.org/CVERecord ) exists in DiaSymReader.dll due to buffer over-read.…

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