CVE-2026-26824 in libxls
摘要
由 MITRE • 2026-06-03
libxls through version 1.6.3 contains a use of uninitialized memory vulnerability in the OLE container parser. Memory allocated for the Master Sector Allocation Table (MSAT) in read_MSAT() is not fully initialized before being consumed by ole2_validate_sector_chain(), which may result in application crashes or potential information disclosure when processing a crafted XLS file
Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.