An issue was discovered in libxls reading Excel files before 1.6.1. 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.
Created libxls tracking bugs for this issue:
Affects: fedora-all [bug 1903297]
This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.