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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2022-49593 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: tcp: Fix a data-race around sysctl_tcp_probe_interval. While reading sysctl_tcp_probe_interval, it can be changed concurrently. Thus, we need to add READ_ONCE() to its reader.


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/2a85388f1d94a9f8b5a529118a2c5eaa0520d85c Patch 
https://git.kernel.org/stable/c/73a11588751a2c13f25d9da8117efc9a79b1843f Patch 
https://git.kernel.org/stable/c/80dabd089086e6553b7acfcff2ec223bdada87a1 Patch 
https://git.kernel.org/stable/c/b14cc8afbbcbc6dce4797913c0b85266b897f541 Patch 
https://git.kernel.org/stable/c/b3798d3519eda9c409bb0815b0102f27ec42468d Patch 
https://git.kernel.org/stable/c/c61aede097d350d890fa1edc9521b0072e14a0b8 Patch 
https://git.kernel.org/stable/c/e6b6f027e2854a51f345a5e3e808d7a88001d4f8 Patch 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') 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-2022-49593
NVD Published Date:
02/26/2025
NVD Last Modified:
03/10/2025
Source:
kernel.org