Package · Debian

r-cran-readxl

20 known vulnerabilities.

All Critical High Medium Low Exploited only Public exploit

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Medium 6.5

CVE-2026-26824

libxls through version 1.6.3 contains a use of uninitialized memory vulnerability in the OLE container parser. Memory a…

r-cran-readxl r-cran-readxl Debian Ubuntu

Jun 3, 2026
Medium 5.3

CVE-2026-26825

A use-of-uninitialized memory vulnerability exists in libxls 1.6.3 when parsing malformed XLS files. The issue is reach…

r-cran-readxl r-cran-readxl Debian Ubuntu

Jun 3, 2026