CVE-2017-1000206

samtools htslib library version 1.4.0 and earlier is vulnerable to buf ...

Published 17 Nov 2017Modified 17 Jun 2026CWE 119

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

samtools htslib library version 1.4.0 and earlier is vulnerable to buffer overflow in the CRAM rANS codec resulting in potential arbitrary code execution

Affected packages and fixed versions

Source	Package	Fixed in
debian 11	htslib	1.4.1-1
debian 12	htslib	1.4.1-1
debian 13	htslib	1.4.1-1
debian 14	htslib	1.4.1-1
debian 8	htslib	no fix listed
debian 9	htslib	no fix listed
echo	htslib	1.4.1-1
ubuntu 16.04-ESM	htslib	1.2.1-2ubuntu1+esm1

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.