Buffer overflow in Intel Qat Driver
CVE-2023-22313
Improper buffer restrictions in some Intel(R) QAT Library software before version 22.07.1 may allow a privileged user to potentially enable information disclosure via local access.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 2.3 (Low). Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N.
EPSS exploit prediction
EPSS: 0.002 (10.7th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 11th percentile — 10.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000
Affected products
- Intel Qat Driver — versions 1.0
- Intel Qat Driver Firmware
- Intel Quickassist Technology Driver — versions 2.0
- Intel Quickassist Technology Driver Firmware
- Intel Quickassist Technology Library
- Intel(r) Qat Library Software — versions before version 22.07.1
Weakness classification (CWE)
References
- www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00861.html (Patch, Vendor Advisory)
Frequently asked questions
- What is CVE-2023-22313?
- CVE-2023-22313 is a low-severity vulnerability in Intel Qat Driver, classified under CWE-92. CVSS score: 2.3/10. Published 2023-11-14.
- How severe is CVE-2023-22313?
- Low severity. CVSS v3 base score is 2.3 out of 10.