Description
libstagefright in mediaserver 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 2016-06-01 does not validate OMX buffer sizes for the GSM and G711 codecs, which allows attackers to gain privileges via a crafted application, as demonstrated by obtaining Signature or SignatureOrSystem access, aka internal bug 27793367.
Metrics
CVSS 3.0 7.8/10
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://source.android.com/security/bulletin/2016-06-01.htmlVendor Advisory
- https://android.googlesource.com/platform/frameworks/av/+/7cea5cb64b83d690fe02bc210bbdf08f5a87636f
- http://source.android.com/security/bulletin/2016-06-01.htmlVendor Advisory
- https://android.googlesource.com/platform/frameworks/av/+/7cea5cb64b83d690fe02bc210bbdf08f5a87636f
Timeline
- Published
- Jun 13, 2016
- Last modified
- Jun 17, 2026
- NVD status
- Modified