Buffer overflow in Google Android
CVE-2016-6676
Off-by-one error in CORE/HDD/src/wlan_hdd_cfg.c in the Qualcomm Wi-Fi driver in Android before 2016-10-05 on Nexus 5X and Android One devices allows attackers to gain privileges or cause a denial of service (buffer overflow) via a crafted application that makes a GET_CFG ioctl call, aka Android internal bug 30874066 and Qualcomm internal bug CR 1000853.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.007 (51.6th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 52nd percentile — 51.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · change: 0.000
Affected products
Weakness classification (CWE)
References
- source.codeaurora.org/quic/la//platform/vendor/qcom-opensource/wlan/qcacld-2.0/… (Patch, Third Party Advisory)
- source.android.com/security/bulletin/2016-10-01.html (Vendor Advisory)
- www.securityfocus.com/bid/93328 (VDB Entry, Third Party Advisory, vdb-entry)
Frequently asked questions
- What is CVE-2016-6676?
- CVE-2016-6676 is a high-severity vulnerability in Google Android, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 7.8/10. Published 2016-10-10.
- How severe is CVE-2016-6676?
- High severity. CVSS v3 base score is 7.8 out of 10.