Deps.rs

gfx-backend-metal 0.5.7

[![dependency status](https://deps.rs/crate/gfx-backend-metal/0.5.7/status.svg)](https://deps.rs/crate/gfx-backend-metal/0.5.7)

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 gfx-backend-metal

Dependencies

(19 total, 10 outdated, 1 possibly insecure)

CrateRequiredLatestStatus
 arrayvec^0.50.7.6out of date
 gfx-auxil^0.40.10.0out of date
 bitflags^1.02.6.0out of date
 block^0.10.1.6up to date
 cocoa-foundation^0.10.2.0out of date
 copyless^0.1.40.1.5up to date
 dispatch^0.20.2.0up to date
 foreign-types^0.30.5.0out of date
 gfx-hal^0.5.20.9.0out of date
 lazy_static^11.5.0up to date
 log^0.40.4.22up to date
 metal^0.200.30.0out of date
 objc^0.2.50.2.7up to date
 parking_lot^0.110.12.3out of date
 range-alloc^0.10.1.3up to date
 raw-window-handle^0.30.6.2out of date
 smallvec ⚠️^11.13.2maybe insecure
 spirv_cross^0.200.23.1out of date
 storage-map^0.30.3.0up to date

Security Vulnerabilities

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.