CVE-2026-20551 — Vulnerability intelligence

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Published: 2026-11-02T03:17:32.040

CVSS

5.5

CISA KEV

Not listed; not proof of no exploitation

Original source text (not a translation)

In gnss, there is a possible out of bounds write due to a missing bounds check. This could lead to local denial of service with no additional execution privileges needed. User interaction is needed for exploitation. Patch ID: ALPS11309305; Issue ID: MSV-10730.

Sources

• CVE-2026-20551
• Original advisory