CVE-2025-6021

HIGH7.5EPSS 2.1%

Libxml2: integer overflow in xmlbuildqname() leads to stack buffer overflow in libxml2

發布日:2025/6/12修改日:2025/12/3
也稱為:ALPINE-CVE-2025-6021

描述

A flaw was found in libxml2's xmlBuildQName function, where integer overflows in buffer size calculations can lead to a stack-based buffer overflow. This issue can result in memory corruption or a denial of service when processing crafted input.

受影響套件(5)

CVSS 分數

來源版本嚴重程度向量
osvCVSS 3.1HIGH7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

參考連結(31)