Vulnerabilities / CVE-2019-20367

critical

CVE-2019-20367

nlist.c in libbsd before 0.10.0 has an out-of-bounds read during a com ...

Published Modified CWE 125
In the Trivy database since at least 24 Oct 2026, 07:11 UTCWhen it arrived before that build is not recorded.

Severity by source

NVD9.1CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

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

Description

nlist.c in libbsd before 0.10.0 has an out-of-bounds read during a comparison for a symbol name from the string table (strtab).

Affected packages and fixed versions

SourcePackageFixed in
alpine 3.10libbsd0.9.1-r1
alpine 3.11libbsd0.10.0-r0
alpine 3.12libbsd0.10.0-r0
alpine 3.13libbsd0.10.0-r0
alpine 3.14libbsd0.10.0-r0
alpine 3.15libbsd0.10.0-r0
alpine 3.16libbsd0.10.0-r0
alpine 3.17libbsd0.10.0-r0
alpine 3.18libbsd0.10.0-r0
alpine 3.19libbsd0.10.0-r0
alpine 3.20libbsd0.10.0-r0
alpine 3.21libbsd0.10.0-r0
Show all 30 entries from 30 sources
SourcePackageFixed in
alpine 3.10libbsd0.9.1-r1
alpine 3.11libbsd0.10.0-r0
alpine 3.12libbsd0.10.0-r0
alpine 3.13libbsd0.10.0-r0
alpine 3.14libbsd0.10.0-r0
alpine 3.15libbsd0.10.0-r0
alpine 3.16libbsd0.10.0-r0
alpine 3.17libbsd0.10.0-r0
alpine 3.18libbsd0.10.0-r0
alpine 3.19libbsd0.10.0-r0
alpine 3.20libbsd0.10.0-r0
alpine 3.21libbsd0.10.0-r0
alpine 3.22libbsd0.10.0-r0
alpine 3.23libbsd0.10.0-r0
alpine 3.24libbsd0.10.0-r0
alpine edgelibbsd0.10.0-r0
debian 10libbsd0.9.1-2+deb10u1
debian 11libbsd0.10.0-1
debian 12libbsd0.10.0-1
debian 13libbsd0.10.0-1
debian 14libbsd0.10.0-1
debian 8libbsdno fix listed
debian 9libbsd0.8.3-1+deb9u1
echolibbsd0.10.0-1
ubuntu 14.04-ESMlibbsd0.6.0-2ubuntu1+esm1
ubuntu 16.04libbsd0.8.2-1ubuntu0.1
ubuntu 16.04-ESMlibbsd0.8.2-1ubuntu0.1
ubuntu 18.04libbsd0.8.7-1ubuntu0.1
ubuntu 18.04-ESMlibbsd0.8.7-1ubuntu0.1
ubuntu 19.04libbsd0.9.1-2ubuntu0.1

References

All 10 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.