SB2024062764 - Resource management error in Linux kernel net usb driver
Published: June 27, 2024 Updated: May 13, 2025
Security Bulletin ID
SB2024062764
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) Resource management error (CVE-ID: CVE-2023-52742)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to resource management error within the pl_vendor_req() function in drivers/net/usb/plusb.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/f0ad46ef772438c0596df370450d8bdc8a12dbfb
- https://git.kernel.org/stable/c/6f69307f625904feed189008381fd83bd1a35b63
- https://git.kernel.org/stable/c/43379fcacea2dcee35d02efc9c8fe97807a503c9
- https://git.kernel.org/stable/c/1be271c52bf3554edcb8d124d1f8c7f777ee5727
- https://git.kernel.org/stable/c/25141fb4119112f4ebf8f00cf52014abbc8020b1
- https://git.kernel.org/stable/c/0d2cf3fae701646061e295815bb7588d2f3671cc
- https://git.kernel.org/stable/c/811d581194f7412eda97acc03d17fc77824b561f
- https://mirrors.edge.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.14.306
- https://mirrors.edge.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.19.273
- https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.10.168
- https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.15.94
- https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.4.232
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.1.12
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.2