SB2024070209 - Incorrect calculation in Linux kernel usb core driver
Published: July 2, 2024 Updated: May 13, 2025
Security Bulletin ID
SB2024070209
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Local access
Highest impact
Denial of service
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Incorrect calculation (CVE-ID: CVE-2023-52781)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to incorrect calculation within the usb_get_bos_descriptor() function in drivers/usb/core/config.c. A local user can perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.
References
- https://git.kernel.org/stable/c/9ef94ec8e52eaf7b9abc5b5f8f5b911751112223
- https://git.kernel.org/stable/c/64c27b7b2357ddb38b6afebaf46d5bff4d250702
- https://git.kernel.org/stable/c/f89fef7710b2ba0f7a1e46594e530dcf2f77be91
- https://git.kernel.org/stable/c/7c0244cc311a4038505b73682b7c8ceaa5c7a8c8
- https://git.kernel.org/stable/c/974bba5c118f4c2baf00de0356e3e4f7928b4cbc
- https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.10.203
- https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.15.142
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.1.66
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.4
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.7