Integrity Overflow Issue in Linux Kernel's Net/Bluetooth Device Driver Could Lead to Bluetooth Connection Abnormality or Denial of Service
CVE-2024-24857

6.8MEDIUM

Key Information:

Vendor

Linux
Status
Linux
Vendor
CVE Published:
5 February 2024

What is CVE-2024-24857?

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.

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Affected Version(s)

Linux kernel Linux v4.0-rc1

References

https://bugzilla.openanolis.cn/show_bug.cgi?id=8155
https://lists.debian.org/debian-lts-announce/2024/06/msg0...
https://lists.debian.org/debian-lts-announce/2024/06/msg0...

CVSS V3.1

Score:
6.8
Severity:
MEDIUM
Confidentiality:
None
Integrity:
High
Availability:
None
Attack Vector:
Adjacent Network
Attack Complexity:
High
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

白家驹 <baijiaju@buaa.edu.cn>
韩桂栋 <hanguidong@buaa.edu.cn>
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