CVE-2026-20411 | Vulnetix

CVE-2026-20411 PUBLISHED CVSS 7.8 HIGH

Reported by mediatek · Published February 2, 2026

In cameraisp, there is a possible escalation of privilege due to use after free. This could lead to local denial of service if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS10351676; Issue ID: MSV-5737.

Risk scores

CVSS 3.1

7.8

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected products

Vendor	Product	Versions
MediaTek, Inc.	MediaTek chipset	MT6878, MT6879, MT6881
MediaTek, Inc.	MediaTek chipset	*

Timeline

Feb 2, 2026 EPSS Score (30 in total, the first dated here)
Feb 2, 2026 CVE Published
Feb 2, 2026 PoC Published
Mar 25, 2026 Coalition ESS Score (2 in total, the first dated here)
Mar 30, 2026 CVE Updated
Jun 2, 2026 Security Advisory

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vulnetix vdb vuln CVE-2026-20411
vulnetix vdb fixes CVE-2026-20411

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  "https://api.vdb.vulnetix.com/v2/vuln/CVE-2026-20411/fixes/registry"

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References

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