9.8crit
CVE-2016-8440in critical feed
Possible buffer overflow in SMMU system call.
Published 9 y ago · modified 4 mo ago · JSON
CVSS
9.8
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
2.2%
percentile 83%
Public exploits
0
none known
Summary
Possible buffer overflow in SMMU system call. Improper input validation in ADSP SID2CB system call may result in hypervisor memory overwrite. Product: Android. Versions: Kernel 3.18. Android ID: A-31625306. References: QC-CR#1036747.
Exploit prediction (EPSS)
2.20% probability of exploitation in the next 30 days, higher than 83% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| NVD | 3.0 | 9.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 10.0 | AV:N/AC:L/Au:N/C:C/I:C/A:C |
Affected products
- Google Inc. Android
Classification
- Weakness
- CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
- Technology feeds
- Linux kernel (RSS, critical only)
References
- source.android.com /security/bulletin/2017-01-01.html · x_refsource_CONFIRM, x_transferred
- securityfocus.com /bid/95227 · vdb-entry, x_refsource_BID, x_transferred
Sources
- CVE List: CVE-2016-8440
- NVD: CVE-2016-8440
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