CVE-2016-3750
libs/binder/Parcel.cpp in the Parcels Framework APIs in Android 4.x before 4.4.4, 5.0.x before 5.0.2, 5.1.x before 5.1.1, and 6.x before 2016-07-01 does not validate the return value of the dup system call, which allows attackers to bypass an isolation…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.36%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
libs/binder/Parcel.cpp in the Parcels Framework APIs in Android 4.x before 4.4.4, 5.0.x before 5.0.2, 5.1.x before 5.1.1, and 6.x before 2016-07-01 does not validate the return value of the dup system call, which allows attackers to bypass an isolation protection mechanism via a crafted application, aka internal bug 28395952.
- CVSS 3.0
- 7.8 HIGHCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- EPSS
- 0.36% probability · 30th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-20
- Affected
- google/android
- Source
- security@android.com
References
- http://source.android.com/security/bulletin/2016-07-01.htmlVendor Advisory
- https://android.googlesource.com/platform/frameworks/native/+/54cb02ad733fb71b1bdf78590428817fb780aff8
- http://source.android.com/security/bulletin/2016-07-01.htmlVendor Advisory
- https://android.googlesource.com/platform/frameworks/native/+/54cb02ad733fb71b1bdf78590428817fb780aff8
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.