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CVE-2025-39680

In the Linux kernel, the following vulnerability has been resolved:

i2c: rtl9300: Fix out-of-bounds bug in rtl9300_i2c_smbus_xfer

The data->block[0] variable comes from user. Without proper check,
the variable may be very large to cause an out-of-bounds bug.

Fix this bug by checking the value of data->block[0] first.

1. commit 39244cc75482 ("i2c: ismt: Fix an out-of-bounds bug in
   ismt_access()")
2. commit 92fbb6d1296f ("i2c: xgene-slimpro: Fix out-of-bounds bug in
   xgene_slimpro_i2c_xfer()")

Verknüpft mit AI von unstrukturierten Daten zu bestehenden CPE der NVD
This information is available to logged-in users.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
VendorLinux
≫
Product Linux
Default Statusunaffected
Version < 071e43fcba5ddd9a7813e6cc0aa10299eae41b21
Version c366be720235301fdadf67e6f1ea6ff32669c074
Status affected
Version < 57f312b955938fc4663f430cb57a71f2414f601b
Version c366be720235301fdadf67e6f1ea6ff32669c074
Status affected
VendorLinux
≫
Product Linux
Default Statusaffected
Version 6.13
Status affected
Version < 6.13
Version 0
Status unaffected
Version <= 6.16.*
Version 6.16.4
Status unaffected
Version <= *
Version 6.17-rc3
Status unaffected
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.04% 0.114
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string