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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2021-47518 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: nfc: fix potential NULL pointer deref in nfc_genl_dump_ses_done The done() netlink callback nfc_genl_dump_ses_done() should check if received argument is non-NULL, because its allocation could fail earlier in dumpit() (nfc_genl_dump_ses()).


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://git.kernel.org/stable/c/3b861a40325eac9c4c13b6c53874ad90617e944d Patch 
https://git.kernel.org/stable/c/48fcd08fdbe05e35b650a252ec2a2d96057a1c7a Patch 
https://git.kernel.org/stable/c/4cd8371a234d051f9c9557fcbb1f8c523b1c0d10 Patch 
https://git.kernel.org/stable/c/69bb79a8f5bb9f436b6f1434ca9742591b7bbe18 Patch 
https://git.kernel.org/stable/c/811a7576747760bcaf60502f096d1e6e91d566fa Patch 
https://git.kernel.org/stable/c/83ea620a1be840bf05089a5061fb8323ca42f38c Patch 
https://git.kernel.org/stable/c/87cdb8789c38e44ae5454aafe277997c950d00ed Patch 
https://git.kernel.org/stable/c/fae9705d281091254d4a81fa2da9d22346097dca Patch 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-476 NULL Pointer Dereference cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

4 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2021-47518
NVD Published Date:
05/24/2024
NVD Last Modified:
06/10/2024
Source:
kernel.org