CVE-2018-16882: The Linux Foundation kernel:

Use after free in The Linux Foundation kernel:

CVSS 6.1 MediumEPSS 0.0036 · 29th percentile

Published by the CVE Program (CNA: redhat) at 3 Jan 2019, 16:00 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it.

Affected products, as the CNA wrote them
Vendor	Product	Versions
The Linux Foundation	kernel:	affected before 4.14.91 affected before 4.19.13

Identifiers

CVE-2018-16882

CNA

redhat

Weakness (CWE)

CWE-416

Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

Severity and exploitation

Score	Rating	CVSS	Vector	Source
6.1	Medium	3.0	CVSS:3.0/AV:L/AC:H/PR:H/UI:N/S:C/C:N/I:L/A:H	CNA (redhat)

CISA KEV Not listed.
EPSS 0.0036, the 29th percentile, on 5 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

This record came from the full history of the CVE Program, published 3 Jan 2019. New records show when each source confirmed them.

Sources

References from the CNA

marc.info/?l=kvm&m=154514994222809&w=2
usn.ubuntu.com/3872-1/ vendor-advisoryubuntu
usn.ubuntu.com/3878-1/ vendor-advisoryubuntu
usn.ubuntu.com/3871-5/ vendor-advisoryubuntu
usn.ubuntu.com/3878-2/ vendor-advisoryubuntu
usn.ubuntu.com/3871-4/ vendor-advisoryubuntu
www.securityfocus.com/bid/106254 vdb-entrybid
lwn.net/Articles/775720/ confirm
usn.ubuntu.com/3871-1/ vendor-advisoryubuntu
lwn.net/Articles/775721/ confirm
usn.ubuntu.com/3871-3/ vendor-advisoryubuntu
bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16882 confirm
support.f5.com/csp/article/K80557033 confirm

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.