CVE-2026-58757

HighCVSS 7.8/10Last modified Nov 12, 2026

Description

In mfc_alloc_enc_roi_buffer of mfc_buf.c, there is a possible out-of-bounds write due to a heap buffer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

Metrics

CVSS 3.1 7.8/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-119

Affected software

Source: the vendor's advisory (CNA). NVD analysis pending.

VendorProductVersions
GoogleAndroidAndroid kernel

References

Timeline

Published
Nov 10, 2026
Last modified
Nov 12, 2026
NVD status
Awaiting Analysis

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CVE-2026-58757: High severity, CVSS 7.8 | Vulnix