Actively exploited · Published Dec 5, 2023 · Assigned by qualcomm
CVE-2023-33107Integer Overflow or Wraparound in Graphics Linux
High 8.4 Exploited
In plain English
A high-severity integer overflow in Snapdragon from Qualcomm, Inc.. Attackers are actively exploiting it in the wild (listed by CISA on December 5, 2023). The chance it is exploited in the next 30 days is estimated at 0.7% (higher than 55% of all known vulnerabilities). Ready-made attack tooling exists: public proof-of-concept code. Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable.
CISA guidance
Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable.
Federal agencies must remediate by Dec 26, 2023.
Official description
Memory corruption in Graphics Linux while assigning shared virtual memory region during IOCTL call.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Qualcomm, Inc. | Snapdragon | 315 5G IoT ModemAPQ8017APQ8064AUAQT1000AR8031AR8035C-V2X 9150CSRA6620 |
Weakness: CWE-190 · Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H