CVE-2023-33088

CVE-2023-33088 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-476.

Key facts

Description

Memory corruption when processing cmd parameters while parsing vdev.

Frequently asked questions

What is CVE-2023-33088?
Memory corruption when processing cmd parameters while parsing vdev.
How severe is CVE-2023-33088?
CVE-2023-33088 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-2023-33088 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (5th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-33088?
CVE-2023-33088 primarily affects Qualcomm 315 5g Iot Modem Firmware. In total, 306 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2023-33088?
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-2023-33088 published?
CVE-2023-33088 was published on 2023-12-05 and last updated on 2026-06-17.

References

Affected products (306)

More vulnerabilities in Qualcomm 315 5g Iot Modem Firmware

All CVEs affecting Qualcomm 315 5g Iot Modem Firmware →

Other CWE-476 (NULL Pointer Dereference) vulnerabilities

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