Use-after-free vulnerability in lrzip version 0.641 in ucompthread() in stream.c:1538

Use-after-free vulnerability in lrzip version 0.641 in ucompthread() in stream.c:1538

CVE-2021-33453 · HIGH Severity

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

An issue was discovered in lrzip version 0.641. There is a use-after-free in ucompthread() in stream.c:1538.

Learn more about our Web Application Penetration Testing UK.