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 zopen

Dependencies

(3 total, 2 outdated, 1 possibly insecure)

CrateRequiredLatestStatus
 bzip2 ⚠️^0.30.4.4out of date
 flate2^1.0.21.0.28up to date
 rust-lzma^0.30.6.0out of date

Dev dependencies

(1 total, all up-to-date)

CrateRequiredLatestStatus
 tempfile^3.03.10.1up to date

Security Vulnerabilities

bzip2: bzip2 Denial of Service (DoS)

RUSTSEC-2023-0004

Working with specific payloads can cause a Denial of Service (DoS) vector.

Both Decompress and Compress implementations can enter into infinite loops given specific payloads entered that trigger it.

The issue is described in great detail in the bzip2 repository issue.

Thanks to bjrjk for finding and providing the patch for the issue and the maintainer responsibly responding to release a fix quickly.

Users who use the crate with untrusted data should update the bzip2 to 0.4.4.