CVE-2017-8843: Long Range Zip Project Long Range Zip

Medium severity, CVSS 5.5. EPSS: 1.4% chance of exploitation in the next 30 days.

The join_pthread function in stream.c in liblrzip.so in lrzip 0.631 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted archive.

Affected products

• Long Range Zip Project Long Range Zip: version 0.631 only

Published 2017-05-08. Last modified 2026-06-17.