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Advisory details: ubuntu_osv / UBUNTU-CVE-2016-3878
Advisory ID ubuntu_osv/UBUNTU-CVE-2016-3878
Aliases CVE-2016-3878
Summary 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.
Status Published
Exploitability 0.5
Weighted Severity 6.2
Risk 3.1
Affected and Fixed Packages Package Details
Introduced and Fixed Package Commit Patches Package Commit Patches Details
Weaknesses (0)
There are no known CWE.
System Score Found at
cvssv3 5.5 https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2016/UBUNTU-CVE-2016-3878.json
ubuntu-priority medium https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2016/UBUNTU-CVE-2016-3878.json
Reference id Reference type URL
http://source.android.com/security/bulletin/2016-09-01.html
https://ubuntu.com/security/CVE-2016-3878
https://www.cve.org/CVERecord?id=CVE-2016-3878
7109ce3f8f90a28ca9f0ee6e14f6ac5e414c62cf Commit https://android.googlesource.com/platform/external/libavc/+/7109ce3f8f90a28ca9f0ee6e14f6ac5e414c62cf
No exploits are available.

No EPSS data available for this advisory.

Patch URL
There are no known patches.
Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H Found at https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2016/UBUNTU-CVE-2016-3878.json
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none

There are no SSVC decisions available.