Medium, CVSS 5.3GoPublished
stereoscope vulnerable to tar path traversal when processing OCI tar archives
CVE-2024-24579 · GHSA-hpxr-w9w7-g4gv
- Affected
- Go github.com/anchore/stereoscope < 0.0.1
- Fixed in
- 0.0.1· Vendor fix available
- Issue
- Impact 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. Patches Patched in v0.0.1 Workarounds 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. References - Patch PR https://github.com/anchore/stereoscope/pull/214
Recommended action: Upgrade to 0.0.1 or later, then redeploy and verify.A vendor fix does not resolve your finding until you verify it in your own systems.