Overview
- Description
- In the ClearKey CAS descrambler, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android. Versions: Android-8.0 Android-8.1 Android-9. Android ID: A-113027383
- Source
- security@android.com
- NVD status
- Modified
Risk scores
CVSS 3.0
- Type
- Primary
- Base score
- 7
- Impact score
- 5.9
- Exploitability score
- 1
- Vector string
- CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
- Severity
- HIGH
CVSS 2.0
- Type
- Primary
- Base score
- 6.9
- Impact score
- 10
- Exploitability score
- 3.4
- Vector string
- AV:L/AC:M/Au:N/C:C/I:C/A:C
Weaknesses
- nvd@nist.gov
- CWE-362
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:google:android:8.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B578E383-0D77-4AC7-9C81-3F0B8C18E033"
},
{
"criteria": "cpe:2.3:o:google:android:8.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B06BE74B-83F4-41A3-8AD3-2E6248F7B0B2"
},
{
"criteria": "cpe:2.3:o:google:android:9.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "8DFAAD08-36DA-4C95-8200-C29FE5B6B854"
}
],
"operator": "OR"
}
]
}
]