CVE-2016-3878 - Improper Access Control

Severity

71%

Complexity

86%

Confidentiality

115%

decoder/ih264d_api.c in mediaserver in Android 6.x before 2016-09-01 mishandles the case of decoding zero MBs, which allows remote attackers to cause a denial of service (device hang or reboot) via a crafted media file, aka internal bug 29493002.

decoder/ih264d_api.c in mediaserver in Android 6.x before 2016-09-01 mishandles the case of decoding zero MBs, which allows remote attackers to cause a denial of service (device hang or reboot) via a crafted media file, aka internal bug 29493002.

CVSS 3.0 Base Score 5.5. CVSS Attack Vector: local. CVSS Attack Complexity: low. CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H).

CVSS 2.0 Base Score 7.1. CVSS Attack Vector: network. CVSS Attack Complexity: medium. CVSS Vector: (AV:N/AC:M/Au:N/C:N/I:N/A:C).

Overview

First reported 8 years ago

2016-09-11 21:59:00

Last updated 7 years ago

2017-08-13 01:29:00

Affected Software

Google Android 6.0

6.0

Google Android 6.0.1

6.0.1

References

http://source.android.com/security/bulletin/2016-09-01.html

Vendor Advisory

92821

1036763

https://android.googlesource.com/platform/external/libavc/+/7109ce3f8f90a28ca9f0ee6e14f6ac5e414c62cf

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