CVE-2024-24579 – Tar path traversal in stereoscope when processing OCI tar archives

https://notcve.org/view.php?id=CVE-2024-24579

stereoscope is a go library for processing container images and simulating a squash filesystem. Prior to version 0.0.1, it is possible to craft an OCI tar archive that, when stereoscope attempts to unarchive the contents, will result in writing to paths outside of the unarchive temporary directory. Specifically, use of `github.com/anchore/stereoscope/pkg/file.UntarToDirectory()` function, the `github.com/anchore/stereoscope/pkg/image/oci.TarballImageProvider` struct, or the higher level `github.com/anchore/stereoscope/pkg/image.Image.Read()` function express this vulnerability. As a workaround, if you are using the OCI archive as input into stereoscope then you can switch to using an OCI layout by unarchiving the tar archive and provide the unarchived directory to stereoscope. stereoscope es una liibrería para procesar imágenes de contenedores y simular un sistema de archivos squash. Antes de la versión 0.0.1, era posible crear un archivo tar OCI que, cuando stereoscope intenta desarchivar el contenido, se escribiría en rutas fuera del directorio temporal de desarchivado. • https://github.com/anchore/stereoscope/commit/09dacab4d9ee65ee8bc7af8ebf4aa7b5aaa36204 https://github.com/anchore/stereoscope/security/advisories/GHSA-hpxr-w9w7-g4gv • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') •