2021-02-23 05:15:00 2021-02-26 18:30:00

An issue was discovered in libxls before and including 1.6.1 when reading Microsoft Excel files. A NULL pointer dereference vulnerability exists when parsing XLS cells in libxls/xls2csv.c:199. It could allow a remote attacker to cause a denial of service via crafted XLS file.

Vector

NETWORK

Complexity

MEDIUM

Authentication

NONE

Confidentiality

NONE

Integrity

NONE

Availability

PARTIAL