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Vulnerabilities / CVE-2018-1126

critical

CVE-2018-1126

procps: incorrect integer size in proc/alloc.* leading to truncation / integer overflow issues

Published Modified CWE 190
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
Red Hat4.8CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L

Trivy's own label is CRITICAL. Rated critical by NVD, Photon OS. Rated lower by Amazon (high), Oracle (high), Red Hat (medium), Ubuntu (medium).

Description

procps-ng before version 3.3.15 is vulnerable to an incorrect integer size in proc/alloc.* leading to truncation/integer overflow issues. This flaw is related to CVE-2018-1124.

Affected packages and fixed versions

SourcePackageFixed in
Photon OS 1.0procps-ng3.3.15-1.ph1
Photon OS 2.0procps-ng3.3.15-1.ph2
amazon linux 2procps-ng, procps-ng-debuginfo, procps-ng-devel and 1 more3.3.10-17.amzn2.2
debian 11procps2:3.3.15-1
debian 12procps2:3.3.15-1
debian 13procps2:3.3.15-1
debian 14procps2:3.3.15-1
debian 7procps1:3.3.3-3+deb7u1
debian 8procps2:3.3.9-9+deb8u1
debian 9procps2:3.3.12-3+deb9u1
echoprocps2:3.3.15-1
Oracle Linux 6procps, procps-devel3.2.8-45.0.1.el6_9.3
Show all 26 entries from 20 sources
SourcePackageFixed in
Photon OS 1.0procps-ng3.3.15-1.ph1
Photon OS 2.0procps-ng3.3.15-1.ph2
amazon linux 2procps-ng3.3.10-17.amzn2.2
amazon linux 2procps-ng-debuginfo3.3.10-17.amzn2.2
amazon linux 2procps-ng-devel3.3.10-17.amzn2.2
amazon linux 2procps-ng-i18n3.3.10-17.amzn2.2
debian 11procps2:3.3.15-1
debian 12procps2:3.3.15-1
debian 13procps2:3.3.15-1
debian 14procps2:3.3.15-1
debian 7procps1:3.3.3-3+deb7u1
debian 8procps2:3.3.9-9+deb8u1
debian 9procps2:3.3.12-3+deb9u1
echoprocps2:3.3.15-1
Oracle Linux 6procps3.2.8-45.0.1.el6_9.3
Oracle Linux 6procps-devel3.2.8-45.0.1.el6_9.3
Oracle Linux 7procps-ng3.3.10-17.el7_5.2
Oracle Linux 7procps-ng-devel3.3.10-17.el7_5.2
Oracle Linux 7procps-ng-i18n3.3.10-17.el7_5.2
ubuntu 14.04procps1:3.3.9-1ubuntu2.3
ubuntu 14.04-ESMprocps1:3.3.9-1ubuntu2.3
ubuntu 16.04procps2:3.3.10-4ubuntu2.4
ubuntu 16.04-ESMprocps2:3.3.10-4ubuntu2.4
ubuntu 17.10procps2:3.3.12-1ubuntu2.1
ubuntu 18.04procps2:3.3.12-3ubuntu1.1
ubuntu 18.04-ESMprocps2:3.3.12-3ubuntu1.1

References

All 25 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.