Deps.rs

zip 2.1.6

[![dependency status](https://deps.rs/crate/zip/2.1.6/status.svg)](https://deps.rs/crate/zip/2.1.6)

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 zip

Dependencies

(22 total, 4 outdated, 1 possibly insecure)

CrateRequiredLatestStatus
 aes^0.8.40.8.4up to date
 arbitrary^1.3.21.4.2up to date
 bzip2^0.4.40.6.1out of date
 chrono^0.4.380.4.44up to date
 constant_time_eq^0.3.00.4.2out of date
 crc32fast^1.4.21.5.0up to date
 crossbeam-utils^0.8.200.8.21up to date
 deflate64^0.1.90.1.12up to date
 displaydoc^0.2.40.2.5up to date
 flate2^1.0.301.1.9up to date
 hmac^0.12.10.12.1up to date
 indexmap^22.13.0up to date
 lzma-rs^0.3.00.3.0up to date
 memchr^2.7.22.8.0up to date
 pbkdf2^0.12.20.12.2up to date
 rand^0.8.50.10.0out of date
 sha1^0.10.60.10.6up to date
 thiserror^1.0.612.0.18out of date
 time ⚠️^0.3.360.3.47maybe insecure
 zeroize^1.8.11.8.2up to date
 zopfli^0.8.10.8.3up to date
 zstd^0.13.10.13.3up to date

Dev dependencies

(7 total, 2 outdated, 1 possibly insecure)

CrateRequiredLatestStatus
 anyhow^11.0.102up to date
 bencher^0.1.50.1.5up to date
 clap=4.4.184.6.0out of date
 getrandom^0.2.150.4.2out of date
 tempdir^0.3.70.3.7up to date
 time ⚠️^0.3.360.3.47maybe insecure
 walkdir^2.5.02.5.0up to date

Security Vulnerabilities

time: Denial of Service via Stack Exhaustion

RUSTSEC-2026-0009

Impact

When user-provided input is provided to any type that parses with the RFC 2822 format, a denial of service attack via stack exhaustion is possible. The attack relies on formally deprecated and rarely-used features that are part of the RFC 2822 format used in a malicious manner. Ordinary, non-malicious input will never encounter this scenario.

Patches

A limit to the depth of recursion was added in v0.3.47. From this version, an error will be returned rather than exhausting the stack.

Workarounds

Limiting the length of user input is the simplest way to avoid stack exhaustion, as the amount of the stack consumed would be at most a factor of the length of the input.