CVE-2017-13183

low-risk
Published 2018-01-12

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.

Do I need to act?

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0.03% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.0/10 High
LOCAL / HIGH complexity

Affected Products (1)

Affected Vendors

Google

References (6)

Third Party Advisory http://www.securityfocus.com/bid/102421
Third Party Advisory http://www.securitytracker.com/id/1040106
Patch https://source.android.com/security/bulletin/2018-01-01
Third Party Advisory http://www.securityfocus.com/bid/102421
Third Party Advisory http://www.securitytracker.com/id/1040106
Patch https://source.android.com/security/bulletin/2018-01-01
23
/ 100
low-risk
Severity 18/34 · Moderate
Exploitability 0/34 · Minimal
Exposure 5/34 · Minimal