6.7
Medium
CVE-2026-20579 In vdec, there is a possible out of bounds write due to type confusion
Description
In vdec, there is a possible out of bounds write due to type confusion. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS11383899; Issue ID: MSV-9800.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| MediaTek chipset | Versions not published |
Other CVEs of MediaTek chipset
The 230 CVEs of MediaTek chipset →
CVE-2026-68591
In Modem, there is a possible escalation of privilege due to a permissions bypass
6.7
Medium
CVE-2026-68590
In ip_stack, there is a possible out of bounds read due to improper input validation
5.3
Medium
CVE-2026-68589
In Modem, there is a possible out of bounds write due to a missing bounds check
6.7
Medium
CVE-2026-68588
In Modem, there is a possible way (for XXX) to XXXXX due to an integer overflow
5.3
Medium