FreeBSD 15.2首个测试版支持跨系统构建基础软件包

yun2025

FreeBSD 15.2首个测试版支持跨系统构建基础软件包

ddev：归档解包过程对符号链接的检查与落盘不一致

11月7日公开的漏洞记录CVE-2026-108262涉及ddev。这个本地开发环境工具支持导入归档。程序检查链接时先将目标映射到解包目录内，真正创建链接时却保留了原来的绝对位置。两步处理所用路径不一致，使归档内后续文件有机会写到预定目录之外。公告将相关问题定位在归档解包环节。版本清单标出的受影响范围包括不低于1.25.2且低于1.25.4。

这条记录给出的CVSS 3.1基础评分为6.5分，分级为中危。按照评分列出的条件，利用者可通过网络接触相关功能，不以事先取得系统权限为必要条件，并且需要其他用户参与触发。数据保密性、内容完整性和服务可用性三项的影响等级分别为无、高、无。评分把利用复杂度列为较低，所反映的是触发这一缺陷需要满足的技术条件。

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