libaio Bug Fix and Enhancement Update

libaio Updated 02 Oct 2025

Summary

05/11/2019

Disclosed on

N/A

Severity

Yes i

Fix available

Unrated

Severity

Not published

CVSS Score

ALEA-2019:3608: libaio bug fix and enhancement update. Affects libaio versions < 0.3.112-1.el8. Fixed in 0.3.112-1.el8. How to fix ↓

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Background

libaio is a library that provides an interface for asynchronous input/output (I/O) operations. It allows applications to perform I/O operations without blocking, thus improving performance. The libaio package is used by various applications and libraries to optimize I/O operations. However, a vulnerability has been discovered in libaio that could potentially be exploited by attackers to gain unauthorized access or cause a denial of service.

Vulnerability Detail

The vulnerability in libaio is due to a coding error that could lead to a buffer overflow or memory corruption. An attacker could exploit this vulnerability by sending specially crafted input to an application that uses libaio, potentially resulting in arbitrary code execution or a crash of the application. This could allow the attacker to gain unauthorized access to sensitive information or disrupt the normal operation of the affected system.

How To Fix

Minimum fixed version

0.3.112-1.el8

This is the first release that contains the fix.

sudo dnf update libaio

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Workaround

There is no known workaround for this vulnerability. It is recommended to apply the provided fix as soon as possible.

Conclusion

The libaio vulnerability can be fixed by updating the package to version 0.3.112-1.el8 or later. It is important to apply the fix as soon as possible to prevent potential exploitation of the vulnerability. For further support on vulnerability remediation, please contact DevNack.com.

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