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CVE-2023-4459 Detail

Description

A NULL pointer dereference flaw was found in vmxnet3_rq_cleanup in drivers/net/vmxnet3/vmxnet3_drv.c in the networking sub-component in vmxnet3 in the Linux Kernel. This issue may allow a local attacker with normal user privilege to cause a denial of service due to a missing sanity check during cleanup.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://access.redhat.com/errata/RHSA-2024:0412
https://access.redhat.com/errata/RHSA-2024:0412
https://access.redhat.com/errata/RHSA-2024:1250
https://access.redhat.com/errata/RHSA-2024:1250
https://access.redhat.com/errata/RHSA-2024:1306
https://access.redhat.com/errata/RHSA-2024:1306
https://access.redhat.com/errata/RHSA-2024:1367
https://access.redhat.com/errata/RHSA-2024:1367
https://access.redhat.com/errata/RHSA-2024:1382
https://access.redhat.com/errata/RHSA-2024:1382
https://access.redhat.com/errata/RHSA-2024:2006
https://access.redhat.com/errata/RHSA-2024:2006
https://access.redhat.com/errata/RHSA-2024:2008
https://access.redhat.com/errata/RHSA-2024:2008
https://access.redhat.com/security/cve/CVE-2023-4459 Third Party Advisory 
https://access.redhat.com/security/cve/CVE-2023-4459 Third Party Advisory 
https://bugzilla.redhat.com/show_bug.cgi?id=2219268 Issue Tracking  Patch 
https://bugzilla.redhat.com/show_bug.cgi?id=2219268 Issue Tracking  Patch 
https://github.com/torvalds/linux/commit/edf410cb74dc612fd47ef5be319c5a0bcd6e6ccd Patch 
https://github.com/torvalds/linux/commit/edf410cb74dc612fd47ef5be319c5a0bcd6e6ccd Patch 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-476 NULL Pointer Dereference cwe source acceptance level NIST   Red Hat, Inc.  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

12 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2023-4459
NVD Published Date:
08/21/2023
NVD Last Modified:
11/21/2024
Source:
Red Hat, Inc.