Use After Free Affecting lrzip package, versions <0.631+git180528-1
Threat Intelligence
EPSS
0.1% (41st
percentile)
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Test your applications- Snyk ID SNYK-DEBIAN11-LRZIP-520487
- published 26 May 2018
- disclosed 26 May 2018
Introduced: 26 May 2018
CVE-2018-11496 Open this link in a new tabHow to fix?
Upgrade Debian:11 lrzip to version 0.631+git180528-1 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 read_stream in stream.c, because decompress_file in lrzip.c lacks certain size validation.
CVSS Scores
version 3.1