CVE-2023-33031
CVE-2023-33031 is a high-severity vulnerability in Qualcomm Apq8017 Firmware with a CVSS 3.x base score of 7.8. 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-787.
Key facts
- Severity: High (CVSS 3.x base score 7.8)
- EPSS exploit prediction: 0% (2nd percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-787
- Affected product: Qualcomm Apq8017 Firmware
- Published:
- Last modified:
Description
Memory corruption in Automotive Audio while copying data from ADSP shared buffer to the VOC packet data buffer.
Frequently asked questions
- What is CVE-2023-33031?
- Memory corruption in Automotive Audio while copying data from ADSP shared buffer to the VOC packet data buffer.
- How severe is CVE-2023-33031?
- CVE-2023-33031 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2023-33031 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-2023-33031?
- CVE-2023-33031 primarily affects Qualcomm Apq8017 Firmware. In total, 165 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2023-33031?
- 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.
- When was CVE-2023-33031 published?
- CVE-2023-33031 was published on 2023-11-07 and last updated on 2026-06-17.
References
Affected products (165)
- cpe:2.3:o:qualcomm:apq8017_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:apq8064au_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:aqt1000_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:ar8031_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:ar8035_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:c-v2x_9150_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:csra6620_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:csra6640_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:wcn3991_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:wcn3998_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:wcn6750_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qca6390_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:wcn685x-5_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:wcn685x-1_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:wcn785x-1_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:wcn785x-5_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:flight_rb5_5g_platform_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:mdm9628_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:mdm9640_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:mdm9650_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:msm8108_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:msm8209_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:msm8608_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:msm8996au_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qam8255p_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qam8295p_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qam8650p_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qam8775p_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qca6174a_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qca6310_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qca6335_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qca6391_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qca6420_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qca6421_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qca6426_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qca6430_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qca6431_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qca6436_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qca6564a_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qca6564au_firmware:-:*:*:*:*:*:*:*
More vulnerabilities in Qualcomm Apq8017 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-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-2022-25748 — Critical (CVSS 9.8): Memory corruption in WLAN due to integer overflow to buffer overflow while parsing GTK frames. in Snapdragon Auto,…
- CVE-2022-25720 — Critical (CVSS 9.8): Memory corruption in WLAN due to out of bound array access during connect/roaming in Snapdragon Auto, Snapdragon…
- CVE-2022-25651 — Critical (CVSS 9.8): Memory corruption in bluetooth host due to integer overflow while processing BT HFP-UNIT profile in Snapdragon Auto,…
All CVEs affecting Qualcomm Apq8017 Firmware →
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