Buffer overflow in Google Android
CVE-2018-9363
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.
Vulnerability class: Integer Overflow
Published · last modified .
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.
EPSS exploit prediction
EPSS: 0.005 (37.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 37th percentile — 37.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000
Affected products
- Google Android
- Google Inc. Android — versions Android kernel
- Linux Kernel
- Canonical Ubuntu Linux — versions 12.04, 14.04, 16.04
- Debian Linux — versions 8.0, 9.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- usn.ubuntu.com/3797-2/ (vendor-advisory, Third Party Advisory)
- usn.ubuntu.com/3797-1/ (vendor-advisory, Third Party Advisory)
- lists.debian.org/debian-lts-announce/2018/10/msg00003.html (mailing-list, Mailing List, Third Party Advisory)
- usn.ubuntu.com/3820-1/ (vendor-advisory, Third Party Advisory)
- usn.ubuntu.com/3820-2/ (vendor-advisory, Third Party Advisory)
- access.redhat.com/errata/RHSA-2018:2948 (vendor-advisory, Third Party Advisory)
- www.debian.org/security/2018/dsa-4308 (vendor-advisory, Third Party Advisory)
- source.android.com/security/bulletin/2018-06-01 (Vendor Advisory)
- usn.ubuntu.com/3822-2/ (vendor-advisory, Third Party Advisory)
- usn.ubuntu.com/3822-1/ (vendor-advisory, Third Party Advisory)
Frequently asked questions
- What is CVE-2018-9363?
- CVE-2018-9363 is a high-severity vulnerability in Google Android, classified under Integer Overflow or Wraparound. CVSS score: 8.4/10. Published 2018-11-06.
- How severe is CVE-2018-9363?
- High severity. CVSS v3 base score is 8.4 out of 10.
- Is CVE-2018-9363 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.