Qualcomm Multiple Chipsets Integer Overflow Vulnerability (CVE-2023-33107)
Severity: high · Patch status: patched · Since 2023-12-05 · CVE-2023-33107
Multiple Qualcomm chipsets contain an integer overflow vulnerability due to memory corruption in Graphics Linux while assigning shared virtual memory region during IOCTL call. CISA added CVE-2023-33107 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
All live incidents on Threat Watch
