Integer overflow in Google Android
CVE-2016-5344
Multiple integer overflows in the MDSS driver for the Linux kernel 3.x, as used in Qualcomm Innovation Center (QuIC) Android contributions for MSM devices and other products, allow attackers to cause a denial of service or possibly have unspecified other impact via a large size value, related to mdss_compat_utils.c, mdss_fb.c, and mdss_rotator.c.
Vulnerability class: Integer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.017 (76.7th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 77th percentile — 76.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.017 · newest: 0.017 · change: 0.000
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- source.codeaurora.org/quic/la/kernel/msm-3.18/commit/ (Patch, Mailing List, Third Party Advisory)
- www.codeaurora.org/integer-overflow-mdss-driver-cve-2016-5344 (Broken Link)
- source.android.com/security/bulletin/2016-10-01.html (Patch, Third Party Advisory)
- www.securityfocus.com/bid/92695 (VDB Entry, Third Party Advisory, vdb-entry)
Frequently asked questions
- What is CVE-2016-5344?
- CVE-2016-5344 is a critical-severity vulnerability in Google Android, classified under Integer Overflow or Wraparound. CVSS score: 9.8/10. Published 2016-08-30.
- How severe is CVE-2016-5344?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2016-5344 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.