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Vulnerability record · CVE-2018-5852 · published 26 November 2024

CVE-2018-5852: Qualcomm mdm9206 firmware vulnerability

Qualcomm · Mdm9206 Firmware

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'

7.8 CVSS 3.1 High EPSS 0.12% · top 98.6% CWE-126 · CWE-126CWE-191 · CWE-191
7.8CVSS 3.1 base score
0.12%EPSS exploitation probability, 30 days
NoNot in CISA KEV
23Affected product versions listed by NVD
1References
17 Jun 2026Last modified by NVD

Description

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'

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected products

23 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://docs.qualcomm.com/product/publicresources/securitybulletin/may-2018-bulletin.html Vendor Advisory

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Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2018-5852), CISA KEV, FIRST EPSS (scores of 2026-10-03). This page is refreshed as NVD updates the record.