Qualcomm Multiple Chipsets Use of Out-of-Range Pointer Offset Vulnerability (CVE-2023-33106)
Severity: high · Patch status: patched · Since 2023-12-05 · CVE-2023-33106
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 IOCTLKGSLGPUAUXCOMMAND. CISA added CVE-2023-33106 to its Known Exploited Vulnerabilities catalog on Dec 5, 2023, which means attackers are exploiting it in the wild.
What to do
- Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable.
- US federal agencies must remediate by Dec 26, 2023 (BOD 22-01); treat that as the outer limit.
Sources
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