Integer overflow in Qualcomm Mdm9607
CVE-2019-10537
Improper validation of event buffer extracted from FW response can lead to integer overflow, which will allow to pass the length check and eventually will lead to buffer overwrite when event data is copied to context buffer in Snapdragon Auto, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music in MDM9607, Nicobar, QCA6574AU, QCN7605, QCS405, QCS605, SDM660, SDM845, SDX55, SM6150, SM7150, SM8150, SM8250, SXR1130, SXR2130
Vulnerability class: Integer Overflow
EPSS: 0.002 (10.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
Weakness classification (CWE)
References
- product-security@qualcomm.com (x_refsource_CONFIRM, Patch, Vendor Advisory)
Frequently asked questions
- What is CVE-2019-10537?
- CVE-2019-10537 is a high-severity vulnerability in Qualcomm Mdm9607, classified under Integer Overflow or Wraparound. CVSS score: 7.8/10. Published 2019-12-18.
- How severe is CVE-2019-10537?
- High severity. CVSS v3 base score is 7.8 out of 10.