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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2024-46826 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: ELF: fix kernel.randomize_va_space double read ELF loader uses "randomize_va_space" twice. It is sysctl and can change at any moment, so 2 loads could see 2 different values in theory with unpredictable consequences. Issue exactly one load for consistent value across one exec.


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/1cf8cd80903073440b6ea055811d04edd24fe4f7 Patch 
https://git.kernel.org/stable/c/1f81d51141a234ad0a3874b4d185dc27a521cd27 Patch 
https://git.kernel.org/stable/c/2a97388a807b6ab5538aa8f8537b2463c6988bd2 Patch 
https://git.kernel.org/stable/c/53f17409abf61f66b6f05aff795e938e5ba811d1 Patch 

Weakness Enumeration

CWE-ID CWE Name Source
NVD-CWE-noinfo Insufficient Information cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

2 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2024-46826
NVD Published Date:
09/27/2024
NVD Last Modified:
11/20/2024
Source:
kernel.org