CVE-2016-2485
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…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.42%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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.
- 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
- 0.42% probability · 35th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-119
- Affected
- google/android
- Source
- security@android.com
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
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.