CNNVD-202511-2420 Information
Nov 21, 2025
cve
CNNVD ID
CNNVD-202511-2420
Related CVE
- CNNVD Published: 2025-11-21
Description (Chinese)
wolfSSL（CyaSSL）是美国wolfSSL公司的一个针对嵌入式系统开发人员使用的小的、可移植的嵌入式SSL编程库。 wolfSSL存在安全漏洞，该漏洞源于XChaCha20-Poly1305解密过程中整数下溢，可能导致越界访问。
Description (English)
WolfSSL (CyaSSL) is a small, portable, embedded SSL programming library for embedded system developers in the United States of America. There is a security loophole in the WolfSSL that originates from the integer drop in the declassification of XChaC20-Poly1305, which could lead to cross-border visits.
Hazard Level
High
Vulnerability Type
其他
Affected Vendor
wolfSSL
Published
2025-11-21
Last Modified
2026-02-24
References
https://github.com/wolfSSL/wolfssl/pull/9223 https://access.redhat.com/security/cve/cve-2025-11931 https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-11931
Patch
https://www.wolfssl.com/download/
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