CVE-2022-25479

Published Jul 2, 2024 CVSS 3.1 · 6.1 Medium EPSS < 1% KEV · Not listed
Description
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 for the leakage of kernel memory from both the stack and the heap.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Realtek rtsper Pcie Card Reader Driver
Realtek rtsper Usb Card Reader Driver
CPEs cpe:2.3:a:realtek:rtsper_pcie_card_reader_driver:10.0.22000.21355:*:*:*:*:*:*:*
cpe:2.3:a:realtek:rtsper_usb_card_reader_driver:10.0.22000.31274:*:*:*:*:*:*:*
Vendors & Products Realtek rtsper Pcie Card Reader Driver
Realtek rtsper Usb Card Reader Driver
Metrics cvssV3_1

{'score': 5.5, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

cvssV3_1

{'score': 6.1, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Realtek rtsper
Realtek rtsuer
CPEs cpe:2.3:h:realtek:rtsper.sys:-:*:*:*:*:*:*:*
cpe:2.3:h:realtek:rtsuer.sys:-:*:*:*:*:*:*:*
cpe:2.3:o:realtek:rtsper.sys_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:realtek:rtsuer.sys_firmware:*:*:*:*:*:*:*:*
cpe:2.3:a:realtek:rtsper:*:*:*:*:*:*:*:*
cpe:2.3:a:realtek:rtsuer:*:*:*:*:*:*:*:*
Vendors & Products Realtek rtsper.sys
Realtek rtsper.sys Firmware
Realtek rtsuer.sys
Realtek rtsuer.sys Firmware
Realtek rtsper
Realtek rtsuer
Type Values Removed Values Added
First Time appeared Realtek
Realtek rtsper.sys
Realtek rtsper.sys Firmware
Realtek rtsuer.sys
Realtek rtsuer.sys Firmware
Weaknesses CWE-401
CPEs cpe:2.3:h:realtek:rtsper.sys:-:*:*:*:*:*:*:*
cpe:2.3:h:realtek:rtsuer.sys:-:*:*:*:*:*:*:*
cpe:2.3:o:realtek:rtsper.sys_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:realtek:rtsuer.sys_firmware:*:*:*:*:*:*:*:*
Vendors & Products Realtek
Realtek rtsper.sys
Realtek rtsper.sys Firmware
Realtek rtsuer.sys
Realtek rtsuer.sys Firmware
Metrics cvssV3_1

{'score': 5.5, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Jul 9, 2026, 12:17 AM
Reserved
Feb 21, 2022, 12:00 AM
Status
Modified
Published
Jul 2, 2024, 7:15 PM
Modified
Jul 9, 2026, 1:17 AM