CVE-2021-45710

CVE-2021-45710 affects the tokio crate for Rust, in versions prior to 1.8.4 and 1.9.x–1.13.x prior to 1.13.1, where a data race in certain conditions involving a closed oneshot channel can cause memory corruption. The provided documents specify the issue and impacted version ranges but do not inc...

RUSTSEC-2021-0124 Data race when sending and receiving after closing a `oneshot` channel

If a tokio::sync::oneshot channel is closed via the oneshot::Receiver::close method, a data race may occur if the oneshot::Sender::send method is called while the corresponding oneshot::Receiver is awaited or calling tryrecv. When these methods are called concurrently on a closed channel, the two...

a2 (>=0.2.0, <=0.5.3), aahc (0.1.0) +6617 more potentially affected by CVE-2021-45710 via tokio (>=0.1.16, <=1.8.1)

tokio CARGO version =0.1.16, =0.2.0, =0.1.0, =0.1.0, =0.1.0, =0.5.3, =0.2.0, =0.5.0, =0.2.1, =0.1.0, =0.1.0, =0.1.0, =0.0.1, =0.2.0 and more Source cves: CVE-2021-45710 Source advisory: OSV:RUSTSEC-2021-0124...

async-http-proxy (>=1.2.1, <=1.2.3), barc-cli (>=2.2.0, <=2.2.1) +9 more potentially affected by CVE-2021-45710 via tokio (>=1.9.0, <=1.12.0)

tokio CARGO version =1.9.0, =1.2.1, =2.2.0, =0.73.0, =2.2.0, =0.2.8, =0.0.1, =0.12.0, =0.13.0 Source cves: CVE-2021-45710 Source advisory: OSV:RUSTSEC-2021-0124...

Data race when sending and receiving after closing a `oneshot` channel

If a tokio::sync::oneshot channel is closed via the oneshot::Receiver::close method, a data race may occur if the oneshot::Sender::send method is called while the corresponding oneshot::Receiver is awaited or calling tryrecv. When these methods are called concurrently on a closed channel, the two...

PT-2021-24284 · Tokio +2 · Tokio +2

Name of the Vulnerable Software and Affected Versions: tokio crate versions 1.8.4 and earlier tokio crate versions 1.9.x through 1.13.x before 1.13.1 Description: An issue in the tokio crate for Rust can cause a data race and memory corruption in certain circumstances involving a closed oneshot...

clarity-repl (>=0.12.3, <=0.13.3) potentially affected by CVE-2021-38191 via tokio (1.6.1)

tokio CARGO version 1.6.1 is affected by a known vulnerability. The following packages have a transitive dependency on tokio and may be impacted: - clarity-repl =0.12.3, =0.13.3 Source cves: CVE-2021-38191 Source advisory: OSV:GHSA-2GRH-HM3W-W7HV...

vade (>=0.1.0, <=0.1.1), vade-evan (0.3.0) +4 more potentially affected by CVE-2021-38191 via tokio (1.7.1)

tokio CARGO version 1.7.1 is affected by a known vulnerability. The following packages have a transitive dependency on tokio and may be impacted: - vade =0.1.0, =0.1.3, =0.2.0 - vade-sidetree 0.0.3 - vade-signer 0.0.1 - vade-universal-resolver 0.0.4 Source cves: CVE-2021-38191 Source advisory:...

Race condition in tokio

When aborting a task with JoinHandle::abort, the future is dropped in the thread calling abort if the task is not currently being executed. This is incorrect for tasks spawned on a LocalSet. This can easily result in race conditions as many projects use Rc or RefCell in their Tokio tasks for bett...

abbegm (0.5.0), actix-jwt-session (>=0.1.0, <=0.1.1) +394 more potentially affected by CVE-2021-38191 via tokio (>=0.3.7, <=1.5.0)

tokio CARGO version =0.3.7, =0.1.0, =0.1.0, =0.2.0, =0.1.0, =0.2.0, =0.6.0, =0.1.0, =0.3.6, =0.3.15 and more Source cves: CVE-2021-38191 Source advisory: OSV:GHSA-2GRH-HM3W-W7HV...

requeuest (>=0.1.1, <=0.2.1), sqlxmq (>=0.2.0, <=0.2.1) potentially affected by CVE-2021-38191 via tokio (1.8.0)

tokio CARGO version 1.8.0 is affected by a known vulnerability. The following packages have a transitive dependency on tokio and may be impacted: - requeuest =0.1.1, =0.2.0, =0.2.1 Source cves: CVE-2021-38191 Source advisory: OSV:GHSA-2GRH-HM3W-W7HV...

GHSA-2GRH-HM3W-W7HV Race condition in tokio

When aborting a task with JoinHandle::abort, the future is dropped in the thread calling abort if the task is not currently being executed. This is incorrect for tasks spawned on a LocalSet. This can easily result in race conditions as many projects use Rc or RefCell in their Tokio tasks for bett...

GHSA-2JFV-G3FH-XQ3V Excessive memory usage in tokio-rustls

tokio-rustls does not call processnewpackets immediately after read, so the expected termination condition wantsread always returns true. As long as new incoming data arrives faster than it is processed and the reader does not return pending, data will be buffered. This may cause DoS...

a2 (>=0.5.0-alpha.6, <=0.5.0-alpha.7), azure_sdk_auth_aad (>=0.30.0, <=0.35.0) +19 more potentially affected by CVE-2020-35875 via tokio-rustls (>=0.12.0-alpha.1, <=0.12.0-alpha.8)

tokio-rustls CARGO version =0.12.0-alpha.1, =0.5.0-alpha.6, =0.30.0, =0.30.0, =0.30.0, =0.30.0, =0.30.0, =0.30.0, =0.30.0, =0.30.0, =0.1.0-alpha.1, =0.1.0, =0.30.0, =3.2.2, =3.4.2 and more Source cves: CVE-2020-35875 Source advisory: OSV:GHSA-2JFV-G3FH-XQ3V...

Excessive memory usage in tokio-rustls

tokio-rustls does not call processnewpackets immediately after read, so the expected termination condition wantsread always returns true. As long as new incoming data arrives faster than it is processed and the reader does not return pending, data will be buffered. This may cause DoS...

CVE-2021-38191

An issue was discovered in the tokio crate before 1.8.1 for Rust. Upon a JoinHandle::abort, a Task may be dropped in the wrong thread...

Design/Logic Flaw

An issue was discovered in the tokio crate before 1.8.1 for Rust. Upon a JoinHandle::abort, a Task may be dropped in the wrong thread...

CVE-2021-38191

An issue was discovered in the tokio crate before 1.8.1 for Rust. Upon a JoinHandle::abort, a Task may be dropped in the wrong thread...

CVE-2021-38191

An issue was discovered in the tokio crate before 1.8.1 for Rust. Upon a JoinHandle::abort, a Task may be dropped in the wrong thread...

CVE-2021-38191

An issue was discovered in the tokio crate before 1.8.1 for Rust. Upon a JoinHandle::abort, a Task may be dropped in the wrong thread...