CVE-2023-33106
- EPSS 0.05%
- Published 05.12.2023 03:15:14
- Last modified 11.08.2025 15:06:17
- Source product-security@qualcomm.com
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Memory corruption while submitting a large list of sync points in an AUX command to the IOCTL_KGSL_GPU_AUX_COMMAND.
05.12.2023: CISA Known Exploited Vulnerabilities (KEV) Catalog
Qualcomm Multiple Chipsets Use of Out-of-Range Pointer Offset Vulnerability
VulnerabilityMultiple 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.
DescriptionApply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable.
Required actionsType | Source | Score | Percentile |
---|---|---|---|
EPSS | FIRST.org | 0.05% | 0.131 |
Source | Base Score | Exploit Score | Impact Score | Vector string |
---|---|---|---|---|
nvd@nist.gov | 7.8 | 1.8 | 5.9 |
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
|
product-security@qualcomm.com | 8.4 | 2.5 | 5.9 |
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
|
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.
The product performs pointer arithmetic on a valid pointer, but it uses an offset that can point outside of the intended range of valid memory locations for the resulting pointer.