Vulnerability in Google Android
CVE-2017-13183
In the OMXNodeInstance::useBuffer and IOMX::freeBuffer functions, there is a possible use after free due to a race condition if the user frees the buffer while it's being used in another thread. This could lead to a local elevation of privilege enabling code execution as a privileged process with no additional execution privileges needed. User interaction is needed for exploitation. Product: Android. Versions: 8.1. Android ID: A-38118127.
Vulnerability class: Race Condition
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.0 (High). Vector: CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.001 (3.4th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 3rd percentile — 3.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.001 · newest: 0.001 · change: 0.000
Affected products
- Google Android — versions 8.1
- Google Inc. Android — versions 8.1
Weakness classification (CWE)
References
- www.securityfocus.com/bid/102421 (VDB Entry, Third Party Advisory, vdb-entry)
- source.android.com/security/bulletin/2018-01-01 (Patch, Vendor Advisory)
- www.securitytracker.com/id/1040106 (VDB Entry, Third Party Advisory, vdb-entry)
Frequently asked questions
- What is CVE-2017-13183?
- CVE-2017-13183 is a high-severity vulnerability in Google Android, classified under Concurrent Execution using Shared Resource with Improper Synchronization (Race Condition). CVSS score: 7.0/10. Published 2018-01-12.
- How severe is CVE-2017-13183?
- High severity. CVSS v3 base score is 7.0 out of 10.