CNNVD-202510-2840 Information

CNNVD ID

CNNVD-202510-2840

CVE-2025-62526

  • CNNVD Published: 2025-10-22

Description (Chinese)

OpenWrt是OpenWrt开源的一套针对嵌入式设备的Linux操作系统。 OpenWrt 24.10.4之前版本存在安全漏洞,该漏洞源于事件注册解析代码存在堆缓冲区溢出,可能导致执行任意代码和绕过监听ACL。

Description (English)

OpenWrt is an OpenWrt open source Linux operating system for embedded devices. OpenWrt 24.10.4 has a security loophole in the pre-version version, which stems from the fact that the incident registration resolver code is spilling over a stack of buffer zones, which may lead to the enforcement of arbitrary codes and the circumvention of ACL.

Hazard Level

Medium

Vulnerability Type

其他

Affected Vendor

OpenWRT

Published

2025-10-22

Last Modified

2026-02-24

References

https://github.com/openwrt/openwrt/commit/4b907e69ea58fc0ba35fd1755dc4ba22262af3a4 https://github.com/openwrt/ubus/commit/d31effb4277bd557f5ccf16d909422718c1e49d0 https://github.com/openwrt/openwrt/commit/a7901969932a175cded3c93bdeb65f32ed3705e6 https://openwrt.org/advisory/2025-10-22-1 https://github.com/openwrt/ubus/commit/60e04048a0e2f3e33651c19e62861b41be4c290f https://github.com/openwrt/openwrt/security/advisories/GHSA-cp32-65v4-cp73 https://github.com/openwrt/ubus/commit/aa4a7ee1d3417bc11207ad0a78d579ece7fe0c13 https://access.redhat.com/security/cve/cve-2025-62526

Patch

https://github.com/openwrt/openwrt/releases

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