n 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()")
Configuration 1 (hide)
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25 Nov 2025, 21:29
| Type | Values Removed | Values Added |
|---|---|---|
| First Time |
Linux linux Kernel
Linux |
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| References | () https://git.kernel.org/stable/c/071e43fcba5ddd9a7813e6cc0aa10299eae41b21 - Patch | |
| References | () https://git.kernel.org/stable/c/57f312b955938fc4663f430cb57a71f2414f601b - Patch | |
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 7.1 |
| CPE | cpe:2.3:o:linux:linux_kernel:6.17:rc1:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.17:rc2:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* |
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| CWE | CWE-125 |
08 Sep 2025, 16:25
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Published : 2025-09-05 18:15
Updated : 2025-11-25 21:29
NVD link : CVE-2025-39680
Mitre link : CVE-2025-39680
CVE.ORG link : CVE-2025-39680
JSON object : View
Out-of-bounds Read