CVE-2026-58966 — Vulnerability intelligence
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Published:
- CVSS
- 8.4
- CISA KEV
- Not listed; not proof of no exploitation
Original source text (not a translation)
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.