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VULNERABILITIES

CVE-2023-4132 Details

Description

A use-after-free vulnerability was found in the siano smsusb module in the Linux kernel. The bug occurs during device initialization when the siano device is plugged in. This flaw allows a local user to crash the system, causing a denial of service condition.

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References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://access.redhat.com/errata/RHSA-2023:6901 CVEThird Party Advisory
https://access.redhat.com/errata/RHSA-2023:7077 CVEThird Party Advisory
https://access.redhat.com/errata/RHSA-2024:0575 CVE
https://access.redhat.com/errata/RHSA-2024:0724 CVE
https://access.redhat.com/security/cve/CVE-2023-4132 CVEThird Party Advisory

see all 16 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-416Use After Free[email protected]
CWE-416Use After FreeCISA-ADP
CWE-416Use After Free[email protected]

Affected Products

ProductVersions

Change History

18 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2023-4132
NVD Published Date:
Aug 3, 2023
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2023-4132 Details - Not Deferred