CVE-2022-25477 is a vulnerability in Realtek RtsPer and RtsUer drivers for PCIe and USB card readers, respectively, that leaks kernel mode object addresses through driver logs. This weakness, rated Medium (CVSS 5.5), primarily impacts the confidentiality of system information by weakening Kernel Address Space Layout Randomization (KASLR) on affected systems. Exploitation requires local access, but it is low complexity and does not require user interaction. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 10.0.22000.21355CPE matchmatch criteria | cpe:2.3:a:realtek:rtsper:*:*:*:*:*:*:*:* | ||
< 10.0.22000.31274CPE matchmatch criteria | cpe:2.3:a:realtek:rtsuer:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.