Vulnerability Monitor

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CVE-2022-25480

Vulnerability in Realtek RtsPer driver for PCIe Card Reader (RtsPer.sys) before 10.0.22000.21355 and Realtek RtsUer driver for USB Card Reader (RtsUer.sys) before 10.0.22000.31274 allows writing to kernel memory beyond the SystemBuffer of the IRP.

Published

2024-07-02T19:15:12.037

Last Modified

2025-03-25T18:15:28.733

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.8 (HIGH)

Weaknesses

Type: Primary
CWE-787
Type: Secondary
CWE-787

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	realtek	rtsper	< 10.0.22000.21355	Yes
Application	realtek	rtsuer	< 10.0.22000.31274	Yes

References

http://realtek.com Broken Link ([email protected])
https://gist.github.com/zwclose/feb16f1424779a61cb1d9f6d5681408a Third Party Advisory ([email protected])
https://www.realtek.com/images/safe-report/Realtek_RtsPer_RtsUer_Security_Advisory_Report.pdf Vendor Advisory ([email protected])
https://zwclose.github.io/2024/10/14/rtsper1.html ([email protected])
http://realtek.com Broken Link (af854a3a-2127-422b-91ae-364da2661108)
https://gist.github.com/zwclose/feb16f1424779a61cb1d9f6d5681408a Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.realtek.com/images/safe-report/Realtek_RtsPer_RtsUer_Security_Advisory_Report.pdf Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)