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CVE-2022-4128

CVSS v3.1 5.5 (Medium)
55% Progress
EPSS 0.04 % (5th)
0.04% Progress
Affected Products 1
Advisories 4
Info CVSS EPSS Affected Configurations References Security Advisories Packages & Software Tools, Exploits & PoC Graph Web & Social Timeline

A NULL pointer dereference issue was discovered in the Linux kernel in the MPTCP protocol when traversing the subflow list at disconnect time. A local user could use this flaw to potentially crash the system causing a denial of service.

Weaknesses
CWE-476
NULL Pointer Dereference
CVE Status
PUBLISHED
CNA
Red Hat, Inc.
Published Date
2022-11-28 22:15:11
(21 months ago)
Updated Date
2023-11-07 03:57:00
(10 months ago)

Affected Products

Linux

Configuration #1

    CPE23 From Up To
  Linux Mptcp Protocol prior 5.19 version cpe:2.3:o:linux:mptcp_protocol < 5.19