8.8
High
CVE-2026-20586 In vdec, there is a possible out of bounds write due to a missing bounds check
Description
In vdec, there is a possible out of bounds write due to a missing bounds check. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation. Patch ID: ALPS11383899; Issue ID: MSV-9614.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| MediaTek chipset | Versions not published |
References
- www.mediatek.com www.mediatek.com
Timeline
- Published
- Last modified
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