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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2024-42269 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: netfilter: iptables: Fix potential null-ptr-deref in ip6table_nat_table_init(). ip6table_nat_table_init() accesses net->gen->ptr[ip6table_nat_net_ops.id], but the function is exposed to user space before the entry is allocated via register_pernet_subsys(). Let's call register_pernet_subsys() before xt_register_template().


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/419ee6274c5153b89c4393c1946faa4c3cad4f9e Patch 
https://git.kernel.org/stable/c/87dba44e9471b79b255d0736858a897332db9226 Patch 
https://git.kernel.org/stable/c/91b6df6611b7edb28676c4f63f90c56c30d3e601 Patch 
https://git.kernel.org/stable/c/c22921df777de5606f1047b1345b8d22ef1c0b34 Patch 
https://git.kernel.org/stable/c/e85b9b6a87be4cb3710082038b677e97f2389003 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

3 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2024-42269
NVD Published Date:
08/17/2024
NVD Last Modified:
08/19/2024
Source:
kernel.org