Integer Overflow or Wraparound Affecting kernel-tools package, versions <0:4.18.0-553.27.1.el8_10
Threat Intelligence
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applications- Snyk ID SNYK-RHEL8-KERNELTOOLS-6281921
- published 27 Feb 2024
- disclosed 5 Feb 2024
How to fix?
Upgrade RHEL:8 kernel-tools to version 0:4.18.0-553.27.1.el8_10 or higher.
This issue was patched in RHSA-2024:8856.
NVD Description
Note: Versions mentioned in the description apply only to the upstream kernel-tools package and not the kernel-tools package as distributed by RHEL.
See How to fix? for RHEL:8 relevant fixed versions and status.
A race condition was found in the Linux kernel's net/bluetooth device driver in conn_info_{min,max}_age_set() function. This can result in integrity overflow issue, possibly leading to bluetooth connection abnormality or denial of service.