CVE-2026-102720:详情

CVE-2026-102720

2026-09-29
18h17 +00:00
Overflow
2026-11-04
10h17 +00:00
指定 CVE 通知
随时了解指定 CVE 的变更。
管理通知

CVE 描述

In Eclipse ThreadX NetX Duo versions 6.0 through 6.5.2.202603a, the DHCP client's option walk advances its offset one byte less than its read pointer for every option it skips. A DHCP server, or any host on the link that answers first, can make the client read up to about a kilobyte past the received message, and the same walk copies out-of-bounds bytes into the application's buffer when it retrieves a user option.

CVE 信息

相关弱点

CWE-ID 弱点名称 来源
CWE-125 Out-of-bounds Read
The product reads data past the end, or before the beginning, of the intended buffer.
CWE-193 Off-by-one Error
A product calculates or uses an incorrect maximum or minimum value that is 1 more, or 1 less, than the correct value.

参考资料