CVE-2016-2486
mp3dec/SoftMP3.cpp in 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 the relationship between allocated memory and the frame size, which allows attackers to…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.41%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
mp3dec/SoftMP3.cpp in 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 the relationship between allocated memory and the frame size, which allows attackers to gain privileges via a crafted application, as demonstrated by obtaining Signature or SignatureOrSystem access, aka internal bug 27793371.
- 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
- 0.41% probability · 35th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-20
- 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/+/ad40e57890f81a3cf436c5f06da66396010bd9e5
- http://source.android.com/security/bulletin/2016-06-01.htmlVendor Advisory
- https://android.googlesource.com/platform/frameworks/av/+/ad40e57890f81a3cf436c5f06da66396010bd9e5
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.