This project contains known security vulnerabilities. Find detailed information at the bottom.

Crate aws-smithy-runtime

Dependencies

(23 total, 7 outdated, 1 insecure)

CrateRequiredLatestStatus
 aws-smithy-async^1.2.11.3.0up to date
 aws-smithy-http^0.60.110.64.0out of date
 aws-smithy-protocol-test^0.63.00.64.0out of date
 aws-smithy-runtime-api^1.7.21.17.0up to date
 aws-smithy-types^1.2.71.8.0up to date
 bytes^11.12.1up to date
 fastrand^2.0.02.5.0up to date
 h2 ⚠️^0.30.4.19insecure
 http^0.2.81.5.0out of date
 http-body^11.1.0up to date
 httparse^1.8.01.10.1up to date
 hyper^0.14.261.11.1out of date
 hyper-rustls^0.240.27.10out of date
 indexmap^22.14.2up to date
 once_cell^1.18.01.21.4up to date
 pin-project-lite^0.2.70.2.17up to date
 pin-utils^0.1.00.1.0up to date
 rustls^0.21.80.23.45out of date
 serde^11.0.229up to date
 serde_json^11.0.151up to date
 tokio^1.251.53.1up to date
 tracing^0.1.370.1.44up to date
 tracing-subscriber^0.3.160.3.23up to date

Dev dependencies

(12 total, 2 outdated)

CrateRequiredLatestStatus
 approx^0.5.10.5.1up to date
 aws-smithy-async^1.2.11.3.0up to date
 aws-smithy-runtime-api^1.7.21.17.0up to date
 aws-smithy-types^1.2.71.8.0up to date
 fastrand~2.0.02.5.0out of date
 futures-util^0.3.290.3.34up to date
 http^11.5.0up to date
 hyper^0.14.271.11.1out of date
 pretty_assertions^1.4.01.4.1up to date
 tokio^1.251.53.1up to date
 tracing-subscriber^0.3.160.3.23up to date
 tracing-test^0.2.10.2.6up to date

Security Vulnerabilities

h2: h2 unbounded empty DATA frames

RUSTSEC-2026-0258

The h2 crate, used internally by hyper, had a flaw that would accept and queue empty DATA frames without limit. If streams were not actively drained, this could lead to unbounded memory usage, or a panic if the length overflows.

Low severity.

Patched in v0.4.16.