CVE-2023-33106
HIGHCISA KEVDescription
Memory corruption while submitting a large list of sync points in an AUX command to the IOCTL_KGSL_GPU_AUX_COMMAND.
How to fix
Actively exploited, no published fix found yet
CISA required action: Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable.
Federal remediation due: 2023-12-26
Mitigation guidance may be in the linked vendor advisories in the References section below.
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CVSS v3 Vector
Exploitability
Impact
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Exploit Intelligence
Moderate risk: more likely to be exploited than 55% of all known CVEs.
Qualcomm Multiple Chipsets Use of Out-of-Range Pointer Offset Vulnerability
Multiple Qualcomm chipsets contain a use of out-of-range pointer offset vulnerability due to memory corruption in Graphics while submitting a large list of sync points in an AUX command to the IOCTL_KGSL_GPU_AUX_COMMAND.
Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable.
Remediation due: 2023-12-26
References
Related Vulnerabilities
Other CWE-823 vulnerabilities, ordered by exploit likelihood. View all
| CVE | Severity | CVSS | EPSS | Exploited | Fix |
|---|---|---|---|---|---|
| CVE-2016-2161 | High | 7.5 | 21% | - | Fix |
| CVE-2020-6112 | High | 7.8 | 17% | - | - |
| CVE-2020-27009 | High | 8.1 | 7.2% | - | Fix |
| CVE-2023-46724 | High | 8.6 | 4.0% | - | Fix |
| CVE-2020-13573 | High | 7.5 | 3.4% | - | - |
| CVE-2022-0685 | High | 7.8 | 1.7% | - | Fix |
Common questions
How do I fix CVE-2023-33106?
No published fix for CVE-2023-33106 has been found yet. It is on the CISA Known Exploited Vulnerabilities list; federal agencies must remediate by 2023-12-26. Apply the vendor's mitigations per CISA's guidance.
Is CVE-2023-33106 being actively exploited?
Yes. CVE-2023-33106 is listed in the CISA Known Exploited Vulnerabilities catalog, which means exploitation has been observed in the wild. US federal agencies were required to remediate it by 2023-12-26. Treat it as a priority whatever its CVSS score says.
How severe is CVE-2023-33106?
CVE-2023-33106 has a CVSS v3 base score of 8.4, rated high. CVSS rates the technical impact if the vulnerability is exploited, not how likely that is, so weigh it alongside the exploit-prediction score when you decide what to patch first.
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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2025-10-28.