CVE-2021-0519
Last modified
CVE-2021-0519 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. In BITSTREAM_FLUSH of ih264e_bitstream.h, there is a possible out of bounds write due to a heap buffer overflow. This could lead to local information disclosure with no additional execution privileges needed. EPSS estimates a 0.24% chance of exploitation in the next 30 days.
Description
In BITSTREAM_FLUSH of ih264e_bitstream.h, there is a possible out of bounds write due to a heap buffer overflow. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-8.1 Android-9Android ID: A-176533109
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Android | 8.1 | |
| Android | 9.0 | |
| Android | 10.0 | |
| Android | 11.0 |
References
- https://source.android.com/security/bulletin/2021-08-01Patch, Vendor Advisory
- https://source.android.com/security/bulletin/2021-08-01Patch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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