high · CVSS v3 7.8

CVE-2026-58966

In multiple functions of hppsfilter.c, there is a possible out-of-bounds write due to a stack buffer overflow. This coul…

Description

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

Scores

Severity
high
CVSS v2
4.6
CVSS v3
7.8
CVSS v4
—
EPSS
—

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