CVE-2018-5786

medium

Description

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

References

https://github.com/ckolivas/lrzip/issues/91

https://lists.debian.org/debian-lts-announce/2021/08/msg00001.html

https://lists.debian.org/debian-lts-announce/2022/04/msg00012.html

https://www.debian.org/security/2022/dsa-5145

Details

Published: 2018-01-19

Risk Information

CVSS v2

Base Score: 4.3

Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 5.5

Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H