What is CVE-2018-5852?

CVE-2018-5852 is a high-severity vulnerability in Qualcomm Mdm9206, classified under Buffer Over-read. CVSS score: 8.4/10. Published 2024-11-26.

How severe is CVE-2018-5852?

High severity. CVSS v3 base score is 8.4 out of 10.

Integer overflow in Qualcomm Mdm9206

CVE-2018-5852

An unsigned integer underflow vulnerability in IPA driver result into a buffer over-read while reading NAT entry using debugfs command 'cat /sys/kernel/debug/ipa/ip4_nat'

EPSS: 0.001 (1.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.4 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Qualcomm Mdm9206
Qualcomm Mdm9206_firmware
Qualcomm Mdm9607
Qualcomm Mdm9607_firmware
Qualcomm Mdm9640
Qualcomm Mdm9640_firmware
Qualcomm Mdm9650
Qualcomm Mdm9650_firmware
Qualcomm Msm8909w
Qualcomm Msm8909w_firmware

Weakness classification (CWE)

CWE-126 — Buffer Over-read
CWE-191 — Integer Underflow

References

product-security@qualcomm.com (Vendor Advisory)

Frequently asked questions

What is CVE-2018-5852?: CVE-2018-5852 is a high-severity vulnerability in Qualcomm Mdm9206, classified under Buffer Over-read. CVSS score: 8.4/10. Published 2024-11-26.
How severe is CVE-2018-5852?: High severity. CVSS v3 base score is 8.4 out of 10.