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 univercity

Dependencies

(21 total, 6 outdated, 2 possibly insecure)

CrateRequiredLatestStatus
 bitflags^1.2.12.6.0out of date
 chrono ⚠️^0.4.90.4.38maybe insecure
 png^0.15.10.17.14out of date
 rand^0.7.20.8.5out of date
 rayon^1.2.11.10.0up to date
 serde^1.0.1021.0.215up to date
 serde_derive^1.0.1021.0.215up to date
 serde_json^1.0.411.0.132up to date
 serde-transcode^1.1.01.1.1up to date
 serde_cbor^0.10.20.11.2out of date
 slog^2.5.22.7.0up to date
 slog-async^2.3.02.8.0up to date
 slog-json^2.3.02.6.1up to date
 slog-term^2.4.22.9.1up to date
 smallvec ⚠️^1.0.01.13.2maybe insecure
 url^2.1.02.5.3up to date
 rusttype^0.8.20.9.3out of date
 sdl2^0.32.20.37.0out of date
 fungui^0.1.10.1.1up to date
 ogg_metadata^0.4.10.4.1up to date
 error-chain^0.12.10.12.4up to date

Crate gl33

Dependencies

(1 total, all up-to-date)

CrateRequiredLatestStatus
 libc^0.2.650.2.162up to date

Build dependencies

(2 total, all up-to-date)

CrateRequiredLatestStatus
 gl_generator^0.14.00.14.0up to date
 khronos_api^3.1.03.1.0up to date

Crate gpuopt

No external dependencies! 🙌

Crate model

Dependencies

(3 total, 1 outdated)

CrateRequiredLatestStatus
 byteorder^1.3.21.5.0up to date
 cgmath^0.17.00.18.0out of date
 libc^0.2.650.2.162up to date

Crate univercity_audio

Dependencies

(1 total, 1 outdated)

CrateRequiredLatestStatus
 lewton^0.9.40.10.2out of date

Crate think_ecs

Dependencies

(2 total, all up-to-date)

CrateRequiredLatestStatus
 rayon^1.0.31.10.0up to date
 fnv^1.0.61.0.7up to date

Crate univercity_server

Dependencies

(20 total, 7 outdated, 1 possibly insecure)

CrateRequiredLatestStatus
 chrono ⚠️^0.4.90.4.38maybe insecure
 bitflags^1.2.12.6.0out of date
 byteorder^1.3.21.5.0up to date
 crc^1.8.13.2.1out of date
 flate2^1.0.131.0.35up to date
 rand^0.7.20.8.5out of date
 rayon^1.2.11.10.0up to date
 serde^1.0.1021.0.215up to date
 serde_derive^1.0.1021.0.215up to date
 serde_json^1.0.411.0.132up to date
 serde-transcode^1.1.01.1.1up to date
 serde_cbor^0.10.20.11.2out of date
 slog^2.5.22.7.0up to date
 memmap^0.7.00.7.0up to date
 ref_filter_map^1.0.11.0.1up to date
 combine^3.8.14.6.7out of date
 steamworks^0.6.00.11.0out of date
 backtrace^0.3.400.3.74up to date
 error-chain^0.12.10.12.4up to date
 png^0.15.10.17.14out of date

Dev dependencies

(2 total, all up-to-date)

CrateRequiredLatestStatus
 slog-async^2.3.02.8.0up to date
 slog-term^2.4.22.9.1up to date

Crate univercity_util

Dependencies

(8 total, 1 outdated)

CrateRequiredLatestStatus
 byteorder^1.3.21.5.0up to date
 cgmath^0.17.00.18.0out of date
 serde^1.0.1021.0.215up to date
 serde_derive^1.0.1021.0.215up to date
 slog^2.5.22.7.0up to date
 backtrace^0.3.400.3.74up to date
 fnv^1.0.61.0.7up to date
 serde_json^1.0.411.0.132up to date

Crate assets_packer

Dependencies

(1 total, all up-to-date)

CrateRequiredLatestStatus
 byteorder^1.3.21.5.0up to date

Crate univercity_server_dedicated

Dependencies

(5 total, all up-to-date)

CrateRequiredLatestStatus
 slog^2.5.22.7.0up to date
 slog-async^2.3.02.8.0up to date
 slog-json^2.3.02.6.1up to date
 slog-term^2.4.22.9.1up to date
 error-chain^0.12.10.12.4up to date

Crate lua

Dependencies

(2 total, all up-to-date)

CrateRequiredLatestStatus
 serde^1.0.1021.0.215up to date
 failure^0.1.60.1.8up to date

Dev dependencies

(1 total, all up-to-date)

CrateRequiredLatestStatus
 serde_derive^1.0.1021.0.215up to date

Build dependencies

(1 total, all up-to-date)

CrateRequiredLatestStatus
 cc^1.0.471.2.1up to date

Crate lua-sys

Dependencies

(1 total, all up-to-date)

CrateRequiredLatestStatus
 libc^0.2.650.2.162up to date

Build dependencies

(2 total, all up-to-date)

CrateRequiredLatestStatus
 cc^1.0.471.2.1up to date
 glob^0.3.00.3.1up to date

Crate crash_decode

Dependencies

(1 total, all up-to-date)

CrateRequiredLatestStatus
 rustc-demangle^0.1.160.1.24up 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

smallvec: Buffer overflow in SmallVec::insert_many

RUSTSEC-2021-0003

A bug in the SmallVec::insert_many method caused it to allocate a buffer that was smaller than needed. It then wrote past the end of the buffer, causing a buffer overflow and memory corruption on the heap.

This bug was only triggered if the iterator passed to insert_many yielded more items than the lower bound returned from its size_hint method.

The flaw was corrected in smallvec 0.6.14 and 1.6.1, by ensuring that additional space is always reserved for each item inserted. The fix also simplified the implementation of insert_many to use less unsafe code, so it is easier to verify its correctness.

Thank you to Yechan Bae (@Qwaz) and the Rust group at Georgia Tech’s SSLab for finding and reporting this bug.