Unsigned Integer Underflow Vulnerability in IPA Driver Leads to Buffer Over-read

CVE-2018-5852
8.4HIGH

Key Information

Vendor
Qualcomm
Status
Snapdragon
Vendor
CVE Published:
26 November 2024

Summary

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'

Affected Version(s)

Snapdragon = MDM9206

Snapdragon = MDM9607

Snapdragon = MDM9640

CVSS V3.1

Score:
8.4
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published.

  • Vulnerability Reserved.

Collectors

NVD DatabaseMitre Database
.