CVE-2018-5650: Long Range Zip Project Long Range Zip

Medium severity, CVSS 5.5. EPSS: 1.2% chance of exploitation in the next 30 days.

In Long Range Zip (aka lrzip) 0.631, there is an infinite loop and application hang in the unzip_match function in runzip.c. Remote attackers could leverage this vulnerability to cause a denial of service via a crafted lrz file.

Affected products

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

Published 2018-01-12. Last modified 2026-06-17.