What’s Vulnerable › Vulnerabilities

CVE-2018-9363

• Severity: high (CVSS 8.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2018-11-06 · updated 2026-06-17
• Weakness: CWE-190

Description

In the hidp_process_report in bluetooth, there is an integer overflow. This could lead to an out of bounds write with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android Versions: Android kernel Android ID: A-65853588 References: Upstream kernel.

Affected products

• Canonical Ubuntu Linux: 12.04, 14.04, 16.04, 18.04
• Debian Linux: 8.0, 9.0
• Android: all versions
• Linux kernel: from 3.14 before 3.16.58; from 3.17 before 3.18.119; from 3.19 before 4.4.149; from 4.5 before 4.9.121; from 4.10 before 4.14.64; from 4.15 before 4.17.16 — fixed in 3.16.58, 3.18.119, 4.14.64, 4.17.16, 4.18.2, 4.4.149

How to fix

Upgrade to a fixed version: Linux kernel 3.16.58, 3.18.119, 4.14.64, 4.17.16. Check the vendor advisory for mitigations.

References

• https://access.redhat.com/errata/RHSA-2018:2948
• https://access.redhat.com/errata/RHSA-2019:2029
• https://access.redhat.com/errata/RHSA-2019:2043
• https://lists.debian.org/debian-lts-announce/2018/10/msg00003.html
• https://source.android.com/security/bulletin/2018-06-01
• https://usn.ubuntu.com/3797-1/
• https://usn.ubuntu.com/3797-2/
• https://usn.ubuntu.com/3820-1/
• https://usn.ubuntu.com/3820-2/
• https://usn.ubuntu.com/3820-3/
• https://usn.ubuntu.com/3822-1/
• https://usn.ubuntu.com/3822-2/

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