Integer overflow in Qualcomm Mdm9150
CVE-2019-2331
Possible Integer overflow because of subtracting two integers without checking if the result would overflow or not in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobil…
Vulnerability class: Integer Overflow
EPSS: 0.012 (63.3th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- product-security@qualcomm.com (x_refsource_CONFIRM, Patch, Vendor Advisory)
Frequently asked questions
- What is CVE-2019-2331?
- CVE-2019-2331 is a critical-severity vulnerability in Qualcomm Mdm9150, classified under Integer Overflow or Wraparound. CVSS score: 9.8/10. Published 2019-11-06.
- How severe is CVE-2019-2331?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2019-2331 known to be exploited?
- 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.