SB2024071787 - Integer overflow in Linux kernel gadget function driver
Published: July 17, 2024 Updated: May 13, 2025
Security Bulletin ID
SB2024071787
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Local access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Integer overflow (CVE-ID: CVE-2022-48837)
The vulnerability allows a local user to execute arbitrary code.
The vulnerability exists due to integer overflow within the rndis_set_response() function in drivers/usb/gadget/function/rndis.c. A local user can execute arbitrary code.
Remediation
Install update from vendor's website.
References
- https://git.kernel.org/stable/c/8b3e4d26bc9cd0f6373d0095b9ffd99e7da8006b
- https://git.kernel.org/stable/c/c7953cf03a26876d676145ce5d2ae6d8c9630b90
- https://git.kernel.org/stable/c/138d4f739b35dfb40438a0d5d7054965763bfbe7
- https://git.kernel.org/stable/c/21829376268397f9fd2c35cfa9135937b6aa3a1e
- https://git.kernel.org/stable/c/28bc0267399f42f987916a7174e2e32f0833cc65
- https://git.kernel.org/stable/c/56b38e3ca4064041d93c1ca18828c8cedad2e16c
- https://git.kernel.org/stable/c/df7e088d51cdf78b1a0bf1f3d405c2593295c7b0
- https://git.kernel.org/stable/c/65f3324f4b6fed78b8761c3b74615ecf0ffa81fa
- https://mirrors.edge.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.14.273
- https://mirrors.edge.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.19.236
- https://mirrors.edge.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.9.308
- https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.10.108
- https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.15.31
- https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.16.17
- https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.17
- https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.4.187