Export limit exceeded: 334265 CVEs match your query. Please refine your search to export 10,000 CVEs or fewer.

Search

Search Results (1 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-33056 1 Alexcrichton 1 Tar-rs 2026-03-20 N/A
tar-rs is a tar archive reading/writing library for Rust. In versions 0.4.44 and below, when unpacking a tar archive, the tar crate's unpack_dir function uses fs::metadata() to check whether a path that already exists is a directory. Because fs::metadata() follows symbolic links, a crafted tarball containing a symlink entry followed by a directory entry with the same name causes the crate to treat the symlink target as a valid existing directory — and subsequently apply chmod to it. This allows an attacker to modify the permissions of arbitrary directories outside the extraction root. This issue has been fixed in version 0.4.45.