CVE-2018-10685

In Long Range Zip (aka lrzip) 0.631, there is a use-after-free in the ...

Published 2 May 2018Modified 17 Jun 2026CWE 416

In the Trivy database since at least 24 Oct 2026, 07:11 UTCWhen it arrived before that build is not recorded.

Severity by source

NVD9.8CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Trivy's own label is CRITICAL. Rated critical by NVD. Rated lower by Ubuntu (medium).

Description

In Long Range Zip (aka lrzip) 0.631, there is a use-after-free in the lzma_decompress_buf function of stream.c, which allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact.

Affected packages and fixed versions

Source	Package	Fixed in
debian 11	lrzip	0.631+git180517-1
debian 12	lrzip	0.631+git180517-1
debian 13	lrzip	0.631+git180517-1
debian 14	lrzip	0.631+git180517-1
debian 7	lrzip	no fix listed
debian 8	lrzip	no fix listed
debian 9	lrzip	0.631-1+deb9u1
echo	lrzip	0.631+git180517-1
ubuntu 14.04-ESM	lrzip	0.616-1ubuntu0.1~esm1
ubuntu 16.04-ESM	lrzip	0.621-1ubuntu0.1~esm1
ubuntu 18.04	lrzip	0.631-1+deb9u1build0.18.04.1
ubuntu 18.04-ESM	lrzip	0.631-1+deb9u1build0.18.04.1

References

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Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.