Use After Free Affecting lrzip package, versions <0.631+git180517-1
Threat Intelligence
EPSS
0.17% (55th
percentile)
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Test your applications- Snyk ID SNYK-DEBIAN11-LRZIP-525644
- published 17 Jan 2018
- disclosed 17 Jan 2018
Introduced: 17 Jan 2018
CVE-2018-5747 Open this link in a new tabHow to fix?
Upgrade Debian:11 lrzip to version 0.631+git180517-1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream lrzip package and not the lrzip package as distributed by Debian.
See How to fix? for Debian:11 relevant fixed versions and status.
In Long Range Zip (aka lrzip) 0.631, there is a use-after-free in the ucompthread function (stream.c). Remote attackers could leverage this vulnerability to cause a denial of service via a crafted lrz file.
CVSS Scores
version 3.1