Vulnerabilities / CVE-2020-14931

critical

CVE-2020-14931

A stack-based buffer overflow in DMitry (Deepmagic Information Gatheri ...

Published Modified CWE 787
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:3.1/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

A stack-based buffer overflow in DMitry (Deepmagic Information Gathering Tool) 1.3a might allow remote WHOIS servers to execute arbitrary code via a long line in a response that is mishandled by nic_format_buff.

Affected packages and fixed versions

SourcePackageFixed in
debian 10dmitryno fix listed
debian 11dmitry1.3a-1.1+deb11u1
debian 12dmitry1.3a-1.2+deb12u1
debian 13dmitry1.3a-5
debian 14dmitry1.3a-5
echodmitry1.3a-1.2+deb12u1
rapidfort ubuntu 20.04dmitry0:1.3a-6
rapidfort ubuntu 22.04dmitry0:1.3a-6
rapidfort ubuntu 24.04dmitry0:1.3a-6
ubuntu 18.04-ESMdmitryno fix listed
ubuntu 20.04-ESMdmitryno fix listed
ubuntu 22.04dmitryno fix listed
Show all 13 entries from 13 sources
SourcePackageFixed in
debian 10dmitryno fix listed
debian 11dmitry1.3a-1.1+deb11u1
debian 12dmitry1.3a-1.2+deb12u1
debian 13dmitry1.3a-5
debian 14dmitry1.3a-5
echodmitry1.3a-1.2+deb12u1
rapidfort ubuntu 20.04dmitry0:1.3a-6
rapidfort ubuntu 22.04dmitry0:1.3a-6
rapidfort ubuntu 24.04dmitry0:1.3a-6
ubuntu 18.04-ESMdmitryno fix listed
ubuntu 20.04-ESMdmitryno fix listed
ubuntu 22.04dmitryno fix listed
ubuntu 24.04dmitryno fix listed

References

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.