CVE-2023-33033

CVE-2023-33033 is a high-severity vulnerability in Qualcomm 315 5g Iot Modem 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-787.

Key facts

Description

Memory corruption in Audio during playback with speaker protection.

Frequently asked questions

What is CVE-2023-33033?
Memory corruption in Audio during playback with speaker protection.
How severe is CVE-2023-33033?
CVE-2023-33033 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-2023-33033 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-2023-33033?
CVE-2023-33033 primarily affects Qualcomm 315 5g Iot Modem Firmware. In total, 264 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2023-33033?
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-2023-33033 have an EU (EUVD) identifier?
Yes. CVE-2023-33033 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-37222.
When was CVE-2023-33033 published?
CVE-2023-33033 was published on 2024-01-02 and last updated on 2026-06-17.

References

Affected products (264)

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