5.5
CVSSv3

CVE-2023-2177

Published: 20/04/2023 Updated: 28/04/2023
CVSS v3 Base Score: 5.5 | Impact Score: 3.6 | Exploitability Score: 1.8
VMScore: 0

Vulnerability Summary

A null pointer dereference issue was found in the sctp network protocol in net/sctp/stream_sched.c in Linux Kernel. If stream_in allocation is failed, stream_out is freed which would further be accessed. A local user could use this flaw to crash the system or potentially cause a denial of service.

Vulnerability Trend

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linux linux kernel 5.19

linux linux kernel

Vendor Advisories

Synopsis Important: OpenShift Container Platform 41152 bug fix and security update Type/Severity Security Advisory: Important Topic Red Hat OpenShift Container Platform release 41152 is now available with updates to packages and images that fix several bugs and add enhancementsThis release includes a security update for Red Hat OpenShift ...
Synopsis Important: OpenShift Container Platform 41239 bug fix and security update Type/Severity Security Advisory: Important Topic Red Hat OpenShift Container Platform release 41239 is now available with updates to packages and images that fix several bugs and add enhancementsThis release includes a security update for Red Hat OpenShift ...