This project might be open to known security vulnerabilities, which can be prevented by tightening the version range of affected dependencies. Find detailed information at the bottom.

Crate poof

Dependencies

(23 total, 1 outdated, 1 possibly insecure)

CrateRequiredLatestStatus
 clap^4.64.6.0up to date
 clap_complete^4.64.6.0up to date
 clap_complete_nushell^4.64.6.0up to date
 dirs^6.06.0.0up to date
 errno^0.30.3.14up to date
 lazy_static^1.5.01.5.0up to date
 libc^0.20.2.183up to date
 reqwest^0.12.240.13.2out of date
 serde^1.01.0.228up to date
 zip^8.48.4.0up to date
 tar ⚠️^0.40.4.45maybe insecure
 flate2^1.11.1.9up to date
 xz2^0.10.1.7up to date
 bzip2^0.60.6.1up to date
 sevenz-rust2^0.200.20.2up to date
 log^0.4.270.4.29up to date
 env_logger^0.11.100.11.10up to date
 regex^1.11.11.12.3up to date
 rayon^1.11.01.11.0up to date
 semver^1.0.261.0.27up to date
 anyhow^1.01.0.102up to date
 which^8.0.28.0.2up to date
 zstd^0.13.30.13.3up to date

Dev dependencies

(9 total, all up-to-date)

CrateRequiredLatestStatus
 clap_mangen^0.2.330.2.33up to date
 tempfile^33.27.0up to date
 serial_test^33.4.0up to date
 predicates^3.1.43.1.4up to date
 assert_cmd^2.2.02.2.0up to date
 serde_json^1.01.0.149up to date
 temp-env^0.30.3.6up to date
 mockito^1.71.7.2up to date
 ron^0.120.12.0up to date

Build dependencies

(4 total, 1 possibly insecure)

CrateRequiredLatestStatus
 build_cfg^1.1.01.1.0up to date
 chrono ⚠️^0.40.4.44maybe insecure
 clap_mangen^0.2.330.2.33up to date
 glibc_version^0.1.20.1.2up to date

Security Vulnerabilities

chrono: Potential segfault in `localtime_r` invocations

RUSTSEC-2020-0159

Impact

Unix-like operating systems may segfault due to dereferencing a dangling pointer in specific circumstances. This requires an environment variable to be set in a different thread than the affected functions. This may occur without the user's knowledge, notably in a third-party library.

Workarounds

No workarounds are known.

References

tar: `unpack_in` can chmod arbitrary directories by following symlinks

RUSTSEC-2026-0067

In versions 0.4.44 and below of tar-rs, 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.

tar: tar-rs incorrectly ignores PAX size headers if header size is nonzero

RUSTSEC-2026-0068

Versions 0.4.44 and below of tar-rs have conditional logic that skips the PAX size header in cases where the base header size is nonzero.

As part of CVE-2025-62518, the astral-tokio-tar project was changed to correctly honor PAX size headers in the case where it was different from the base header. This is almost the inverse of the astral-tokio-tar issue.

Any discrepancy in how tar parsers honor file size can be used to create archives that appear differently when unpacked by different archivers. In this case, the tar-rs (Rust tar) crate is an outlier in checking for the header size — other tar parsers (including e.g. Go archive/tar) unconditionally use the PAX size override. This can affect anything that uses the tar crate to parse archives and expects to have a consistent view with other parsers.

This issue has been fixed in version 0.4.45.