Unmaintained, insecure and obsoleted dependencies

Start by running cargo audit and inspect the dependency declarations and lockfile for the reported aes-soft, aesni, cpuid-bool, instant, and stdweb paths. Trace which direct dependencies bring them in, then update or replace those dependencies while preserving compatibility; done means cargo audit no longer reports these advisories.

Some dependencies have significant issues and do not pass the cargo audit:

Crate:     aes-soft
Version:   0.6.4
Warning:   unmaintained
Title:     `aes-soft` has been merged into the `aes` crate
Date:      2021-04-29
ID:        RUSTSEC-2021-0060
URL:       https://rustsec.org/advisories/RUSTSEC-2021-0060
Dependency tree:
aes-soft 0.6.4
└── aes 0.6.0
    └── aes-gcm 0.8.0
        └── cookie 0.14.4
            └── http-types 2.12.0

Crate:     aesni
Version:   0.10.0
Warning:   unmaintained
Title:     `aesni` has been merged into the `aes` crate
Date:      2021-04-29
ID:        RUSTSEC-2021-0059
URL:       https://rustsec.org/advisories/RUSTSEC-2021-0059
Dependency tree:
aesni 0.10.0
└── aes 0.6.0
    └── aes-gcm 0.8.0
        └── cookie 0.14.4
            └── http-types 2.12.0

Crate:     cpuid-bool
Version:   0.2.0
Warning:   unmaintained
Title:     `cpuid-bool` has been renamed to `cpufeatures`
Date:      2021-05-06
ID:        RUSTSEC-2021-0064
URL:       https://rustsec.org/advisories/RUSTSEC-2021-0064
Dependency tree:
cpuid-bool 0.2.0
└── polyval 0.4.5
    └── ghash 0.3.1
        └── aes-gcm 0.8.0
            └── cookie 0.14.4
                └── http-types 2.12.0

Crate:     instant
Version:   0.1.13
Warning:   unmaintained
Title:     `instant` is unmaintained
Date:      2024-09-01
ID:        RUSTSEC-2024-0384
URL:       https://rustsec.org/advisories/RUSTSEC-2024-0384
Dependency tree:
instant 0.1.13
├── fastrand 1.9.0
│   └── futures-lite 1.13.0
│       ├── http-types 2.12.0

Crate:     stdweb
Version:   0.4.20
Warning:   unmaintained
Title:     stdweb is unmaintained
Date:      2020-05-04
ID:        RUSTSEC-2020-0056
URL:       https://rustsec.org/advisories/RUSTSEC-2020-0056
Dependency tree:
stdweb 0.4.20
└── time 0.2.27
    └── cookie 0.14.4
        └── http-types 2.12.0