First published: Tue Aug 08 2023(Updated: )
The buffer obtained from kernel APIs such as cam_mem_get_cpu_buf() may be readable/writable in userspace after kernel accesses it. In other words, user mode may race and modify the packet header (e.g. header.count), causing checks (e.g. size checks) in kernel code to be invalid. This may lead to out-of-bounds read/write issues.
Credit: product-security@qualcomm.com
Affected Software | Affected Version | How to fix |
---|---|---|
All of | ||
Qualcomm FastConnect 6800 Firmware | ||
Qualcomm FastConnect 6800 Firmware | ||
All of | ||
Qualcomm FastConnect 6900 Firmware | ||
Qualcomm Fastconnect 6900 Firmware | ||
All of | ||
Qualcomm Fastconnect 7800 Firmware | ||
Qualcomm Fastconnect 7800 Firmware | ||
All of | ||
Qualcomm QCA6391 Firmware | ||
Qualcomm QCA6391 Firmware | ||
All of | ||
Qualcomm QCA6426 Firmware | ||
Qualcomm QCA6426 Firmware | ||
All of | ||
Qualcomm QCA6436 Firmware | ||
Qualcomm QCA6436 Firmware | ||
All of | ||
Qualcomm QCN9074 Firmware | ||
Qualcomm QCN9074 Firmware | ||
All of | ||
Qualcomm QCS410 Firmware | ||
Qualcomm QCS410 Firmware | ||
All of | ||
Qualcomm QCS610 Firmware | ||
Qualcomm QCS610 Firmware | ||
All of | ||
Qualcomm Snapdragon 865 5G Firmware | ||
Qualcomm Snapdragon 865 5G Firmware | ||
All of | ||
Qualcomm Snapdragon 8 Gen 1 Mobile Firmware | ||
Qualcomm Snapdragon 8 Gen 1 Mobile Firmware | ||
All of | ||
Qualcomm Snapdragon 865 5G Mobile Firmware | ||
Qualcomm Snapdragon 865 5G Mobile | ||
All of | ||
Qualcomm Snapdragon 865+ 5G Firmware | ||
Qualcomm Snapdragon 865 | ||
All of | ||
Qualcomm Snapdragon 870 Firmware | ||
Qualcomm Snapdragon 870 | ||
All of | ||
Qualcomm Snapdragon X55 Firmware | ||
Qualcomm Snapdragon X55 Firmware | ||
All of | ||
Qualcomm Snapdragon XR2 5G Platform Firmware | ||
Qualcomm Snapdragon XR2 5G | ||
All of | ||
Qualcomm SW5100P | ||
Qualcomm SW5100P | ||
All of | ||
Qualcomm SW5100 Firmware | ||
Qualcomm SW5100 Firmware | ||
All of | ||
qualcomm SXR2130P firmware | ||
Qualcomm SXR2130 | ||
All of | ||
Qualcomm WCD9341 | ||
Qualcomm WCD9341 Firmware | ||
All of | ||
Qualcomm WCD9370 Firmware | ||
Qualcomm WCD9370 Firmware | ||
All of | ||
Qualcomm WCD9380 | ||
Qualcomm WCD9380 Firmware | ||
All of | ||
Qualcomm WCN3660B | ||
Qualcomm WCN3660B Firmware | ||
All of | ||
Qualcomm WCN3680B Firmware | ||
Qualcomm WCN3680B Firmware | ||
All of | ||
Qualcomm WCN3950 Firmware | ||
Qualcomm WCN3950 Firmware | ||
All of | ||
Qualcomm Wcn3980 | ||
qualcomm wcn3980 firmware | ||
All of | ||
qualcomm wcn3988 firmware | ||
Qualcomm WCN3988 | ||
All of | ||
Qualcomm WSA8810 | ||
Qualcomm WSA8810 Firmware | ||
All of | ||
qualcomm wsa8815 firmware | ||
qualcomm wsa8815 firmware | ||
All of | ||
Qualcomm WSA8830 | ||
Qualcomm WSA8830 | ||
All of | ||
Qualcomm WSA8835 | ||
Qualcomm WSA8835 Firmware | ||
Qualcomm FastConnect 6800 Firmware | ||
Qualcomm FastConnect 6800 Firmware | ||
Qualcomm FastConnect 6900 Firmware | ||
Qualcomm Fastconnect 6900 Firmware | ||
Qualcomm Fastconnect 7800 Firmware | ||
Qualcomm Fastconnect 7800 Firmware | ||
Qualcomm QCA6391 Firmware | ||
Qualcomm QCA6391 Firmware | ||
Qualcomm QCA6426 Firmware | ||
Qualcomm QCA6426 Firmware | ||
Qualcomm QCA6436 Firmware | ||
Qualcomm QCA6436 Firmware | ||
Qualcomm QCN9074 Firmware | ||
Qualcomm QCN9074 Firmware | ||
Qualcomm QCS410 Firmware | ||
Qualcomm QCS410 Firmware | ||
Qualcomm QCS610 Firmware | ||
Qualcomm QCS610 Firmware | ||
Qualcomm Snapdragon 865 5G Firmware | ||
Qualcomm Snapdragon 865 5G Firmware | ||
Qualcomm Snapdragon 8 Gen 1 Mobile Firmware | ||
Qualcomm Snapdragon 8 Gen 1 Mobile Firmware | ||
Qualcomm Snapdragon 865 5G Mobile Firmware | ||
Qualcomm Snapdragon 865 5G Mobile | ||
Qualcomm Snapdragon 865+ 5G Firmware | ||
Qualcomm Snapdragon 865 | ||
Qualcomm Snapdragon 870 Firmware | ||
Qualcomm Snapdragon 870 | ||
Qualcomm Snapdragon X55 Firmware | ||
Qualcomm Snapdragon X55 Firmware | ||
Qualcomm Snapdragon XR2 5G Platform Firmware | ||
Qualcomm Snapdragon XR2 5G | ||
Qualcomm SW5100P | ||
Qualcomm SW5100P | ||
Qualcomm SW5100 Firmware | ||
Qualcomm SW5100 Firmware | ||
qualcomm SXR2130P firmware | ||
Qualcomm SXR2130 | ||
Qualcomm WCD9341 | ||
Qualcomm WCD9341 Firmware | ||
Qualcomm WCD9370 Firmware | ||
Qualcomm WCD9370 Firmware | ||
Qualcomm WCD9380 | ||
Qualcomm WCD9380 Firmware | ||
Qualcomm WCN3660B | ||
Qualcomm WCN3660B Firmware | ||
Qualcomm WCN3680B Firmware | ||
Qualcomm WCN3680B Firmware | ||
Qualcomm WCN3950 Firmware | ||
Qualcomm WCN3950 Firmware | ||
Qualcomm Wcn3980 | ||
qualcomm wcn3980 firmware | ||
qualcomm wcn3988 firmware | ||
Qualcomm WCN3988 | ||
Qualcomm WSA8810 | ||
Qualcomm WSA8810 Firmware | ||
qualcomm wsa8815 firmware | ||
qualcomm wsa8815 firmware | ||
Qualcomm WSA8830 | ||
Qualcomm WSA8830 | ||
Qualcomm WSA8835 | ||
Qualcomm WSA8835 Firmware |
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
CVE-2023-28576 is a vulnerability that allows user mode to race and modify the packet header in kernel code, leading to invalid checks.
Qualcomm Fastconnect 6800 Firmware, Qualcomm Fastconnect 6900 Firmware, Qualcomm Fastconnect 7800 Firmware, Qualcomm Qca6426 Firmware, Qualcomm Qca6436 Firmware, Qualcomm Qcn9074 Firmware, Qualcomm Qcs410 Firmware, Qualcomm Qcs610 Firmware, Qualcomm Snapdragon 8 Gen 1 Firmware, Qualcomm Snapdragon 865 5g Firmware, Qualcomm Snapdragon 865+ 5g Firmware, Qualcomm Snapdragon 870 5g Firmware, Qualcomm Snapdragon X55 5g Firmware, Qualcomm Snapdragon Xr2 5g Firmware, Qualcomm Sxr2130 Firmware, Qualcomm Wcd9341 Firmware, Qualcomm Wcd9370 Firmware, Qualcomm Wcd9380 Firmware, Qualcomm Wcn3660b Firmware, Qualcomm Wcn3680b Firmware, Qualcomm Wcn3950 Firmware, Qualcomm Wcn3980 Firmware, Qualcomm Wcn3988 Firmware, Qualcomm Wsa8810 Firmware, Qualcomm Wsa8815 Firmware, Qualcomm Wsa8830 Firmware, Qualcomm Wsa8835 Firmware are affected by CVE-2023-28576.
CVE-2023-28576 has a severity score of 7, which is considered high.
CVE-2023-28576 allows user mode to race and modify the packet header in kernel code, leading to invalid checks.
Please refer to the official advisory from Qualcomm for information on available fixes for CVE-2023-28576.