CVE-2023-43541

CVE-2023-43541 is a high-severity vulnerability in Qualcomm Aqt1000 Firmware with a CVSS 3.x base score of 8.4. 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-476.

Key facts

• Severity: High (CVSS 3.x base score 8.4)
• EPSS exploit prediction: 0% (2nd percentile)
• Actively exploited: Not listed in CISA KEV
• EU (EUVD) id: EUVD-2023-47947
• Weakness: CWE-476
• Affected product: Qualcomm Aqt1000 Firmware
• Published: 2024-03-04
• Last modified: 2026-06-17

Description

Memory corruption while invoking the SubmitCommands call on Gfx engine during the graphics render.

Frequently asked questions

What is CVE-2023-43541?

Memory corruption while invoking the SubmitCommands call on Gfx engine during the graphics render.

How severe is CVE-2023-43541?

CVE-2023-43541 has a CVSS 3.x base score of 8.4, rated high severity. It is exploitable over local access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2023-43541 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (2nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-43541?

CVE-2023-43541 primarily affects Qualcomm Aqt1000 Firmware. In total, 33 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2023-43541?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2023-43541 have an EU (EUVD) identifier?

Yes. CVE-2023-43541 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-47947.

When was CVE-2023-43541 published?

CVE-2023-43541 was published on 2024-03-04 and last updated on 2026-06-17.

References

• https://www.qualcomm.com/company/product-security/bulletins/march-2024-bulletin

Affected products (33)

• cpe:2.3:o:qualcomm:aqt1000_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:fastconnect_6900_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:fastconnect_7800_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:qca6391_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:qca6420_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:qca6430_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:sc8180x\+sdx55_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:sc8380xp_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:sm6250_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:snapdragon_7c_compute_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:snapdragon_7c_gen_2_compute_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:snapdragon_7c\+_gen_3_compute_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:sc8180x-ad_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:sc8180xp-ad_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:sc8180x-aaab_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:sc8180xp-acaf_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:sc8180x-acaf_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:sc8180xp-aaab_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:sc8280xp-abbb_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:wcd9340_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:wcd9341_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:wcd9380_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:wcd9385_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:wsa8810_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:wsa8815_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:wsa8830_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:wsa8835_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:wsa8840_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:wsa8845_firmware:-:*:*:*:*:*:*:*
• cpe:2.3:o:qualcomm:wsa8845h_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.
• CVE-2022-40514 — Critical (CVSS 9.8): Memory corruption due to buffer copy without checking the size of input in WLAN Firmware while processing CCKM IE in…
• CVE-2022-22088 — Critical (CVSS 9.8): Memory corruption in Bluetooth HOST due to buffer overflow while parsing the command response received from remote

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Other CWE-476 (NULL Pointer Dereference) vulnerabilities

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• CVE-2020-14500 — Critical (CVSS 10.0): Secomea GateManager all versions prior to 9.2c, An attacker can send a negative value and overwrite arbitrary data.
• CVE-2010-2495 — Critical (CVSS 10.0): The pppol2tp_xmit function in drivers/net/pppol2tp.c in the L2TP implementation in the Linux kernel before 2.6.34 does…
• CVE-2026-46195 — Critical (CVSS 9.8): In the Linux kernel, the following vulnerability has been resolved: smb: client: validate dacloffset before building…
• CVE-2026-31657 — Critical (CVSS 9.8): In the Linux kernel, the following vulnerability has been resolved: batman-adv: hold claim backbone gateways by…
• CVE-2026-31436 — Critical (CVSS 9.8): In the Linux kernel, the following vulnerability has been resolved: dmaengine: idxd: fix possible wrong descriptor…

Browse all CWE-476 (NULL Pointer Dereference) vulnerabilities →