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Unrated severityNVD Advisory· Published Sep 10, 2026

CVE-2026-79592

CVE-2026-79592

Description

An out-of-bounds read vulnerability exists in the xls_dumpSummary() function of libxls 1.6.3 due to insufficient validation of file-controlled OLE summary offsets.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

2
  • Libxls/Libxlsreferences2 versions
    (expand)+ 1 more
    • (no CPE)
    • (no CPE)range: <1.6.3

Patches

Vulnerability mechanics

References

2

News mentions

0

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CVE-2026-79592 · VYPR