漏洞信息
尽管我们使用了先进的大模型技术,但其输出仍可能包含不准确或过时的信息。神龙努力确保数据的准确性,但请您根据实际情况进行核实和判断。
Vulnerability Title
apko doesn't verify downloaded apk packages against APKINDEX checksum (package substitution possible)
Vulnerability Description
apko allows users to build and publish OCI container images built from apk packages. Prior to version 1.2.7, apko verifies the signature on APKINDEX.tar.gz but never compares individually downloaded .apk packages against the checksum recorded in the signed index. The checksum is parsed and available via ChecksumString(), and the downloaded package control hash is computed, but the two values are never compared in getPackageImpl(). Mismatched packages are silently accepted. An attacker who can substitute download responses (compromised mirror, HTTP repository, poisoned CDN cache) can install arbitrary packages into built images. This issue has been patched in version 1.2.7.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Vulnerability Type
对数据真实性的验证不充分
Vulnerability Title
apko 数据伪造问题漏洞
Vulnerability Description
apko是apko开源的一个基于 apk 的 OCI 镜像构建器。 apko 1.2.7之前版本存在数据伪造问题漏洞,该漏洞源于验证APKINDEX.tar.gz签名但未将下载的.apk包与签名索引中的校验和进行比较,可能导致攻击者安装任意包到构建镜像中。
CVSS Information
N/A
Vulnerability Type
N/A