anonhaven

CVE-2026-79592

NONE
Updated Sep 11, 2026
N/A
Parameter Value
Vendor N/A
Public PoC No

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.

Vulnerable Products

n/a:n/a

References 2

https://github.com/libxls/libxls/issues/162
NVD
https://github.com/libxls/libxls/pull/165/changes/6eed8bc1d51d6649faebab0184b21…
NVD
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PHP

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