CVE-2016-2482
HIGHAndroid mm-video-v4l2 vdec - Privilege Escalation via Buffer Count Mishandling
Title source: llmExploitation Summary
EIP tracks 1 public exploit for CVE-2016-2482. PoCs published by codecat007.
AI-analyzed exploit summary This PoC exploits CVE-2016-2482, a vulnerability in the Android OMX component where improper validation of buffer counts in OMX_PARAM_PORTDEFINITIONTYPE leads to a use-after-free condition. The exploit manipulates the nBufferCountActual parameter to trigger the vulnerability.
Description
The mm-video-v4l2 vdec component 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 mishandles a buffer count, which allows attackers to gain privileges via a crafted application, as demonstrated by obtaining Signature or SignatureOrSystem access, aka internal bug 27661749.
Exploits (1)
This PoC exploits CVE-2016-2482, a vulnerability in the Android OMX component where improper validation of buffer counts in OMX_PARAM_PORTDEFINITIONTYPE leads to a use-after-free condition. The exploit manipulates the nBufferCountActual parameter to trigger the vulnerability.
References (2)
Scores
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H