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...

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...

golang: data race in certain net/http servers including ReverseProxy can lead to DoS

A flaw was found Go's net/http package. Servers using ReverseProxy from net/http in the Go standard library are vulnerable to a data race that results in a denial of service. The highest threat from this vulnerability is to system availability...

SUSE: Security Advisory (SUSE-SU-2021:3446-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

openSUSE 15 Security Update : opera (openSUSE-SU-2021:1221-1)

The remote SUSE Linux SUSE15 host has a package installed that is affected by multiple vulnerabilities as referenced in the openSUSE-SU-2021:1221-1 advisory. - Type confusion in V8 in Google Chrome prior to 92.0.4515.159 allowed a remote attacker to execute arbitrary code inside a sandbox via a...

DEBIAN-CVE-2021-30603

Data race in WebAudio in Google Chrome prior to 92.0.4515.159 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page...

CVE-2021-30603

Data race in WebAudio in Google Chrome prior to 92.0.4515.159 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page...

Design/Logic Flaw

Data race in WebAudio in Google Chrome prior to 92.0.4515.159 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page...

UBUNTU-CVE-2021-30603

Data race in WebAudio in Google Chrome prior to 92.0.4515.159 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page...

CVE-2021-30603

CVE-2021-30603 concerns a data race in WebAudio for Google Chrome. The vulnerability is triggered in Chrome versions prior to 92.0.4515.159 via a crafted HTML page, potentially enabling heap corruption on a remote attacker. Affected component is WebAudio within Chrome’s rendering stack; root caus...

CVE-2021-30603

Data race in WebAudio in Google Chrome prior to 92.0.4515.159 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page...

CVE-2021-30603

Data race in WebAudio in Google Chrome prior to 92.0.4515.159 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page...

GHSA-PQQP-XMHJ-WGCW crossbeam-deque Data Race before v0.7.4 and v0.8.1

Impact In the affected version of this crate, the result of the race condition is that one or more tasks in the worker queue can be popped twice instead of other tasks that are forgotten and never popped. If tasks are allocated on the heap, this can cause double free and a memory leak. If not, th...

crossbeam-deque Data Race before v0.7.4 and v0.8.1

Impact In the affected version of this crate, the result of the race condition is that one or more tasks in the worker queue can be popped twice instead of other tasks that are forgotten and never popped. If tasks are allocated on the heap, this can cause double free and a memory leak. If not, th...

GHSA-83R8-P8V6-6GFM Slock<T> allows sending non-Send types across thread boundaries

Slock unconditionally implements Send/Sync. Affected versions of this crate allows sending non-Send types to other threads, which can lead to data races and memory corruption due to the data race...

GHSA-VJ88-5667-W56P Singleton lacks bounds on Send and Sync.

Singleton is meant to be a static object that can be initialized lazily. In order to satisfy the requirement that static items must implement Sync, Singleton implemented both Sync and Send unconditionally. This allows for a bug where non-Sync types such as Cell can be used in singletons and cause...

GHSA-8Q64-WRFR-Q48C Data races in model

Shared data structure in model crate implements Send and Sync traits regardless of the inner type. This allows safe Rust code to trigger a data race, which is undefined behavior in Rust. Users are advised to treat Shared as an unsafe type. It should not be used outside of the testing context, and...

GHSA-9J8Q-M9X5-9G6J Data races in async-coap

An issue was discovered in the async-coap crate through 2020-12-08 for Rust. Affected versions of this crate implement Send/Sync for ArcGuard with no trait bounds on RC. This allows users to send RC: !Send to other threads and also allows users to concurrently access Rc: !Sync from multiple...

GHSA-R626-FC64-3Q28 Data race in abox

Affected versions of this crate implements Send/Sync for AtomicBox without requiring T: Send/T: Sync. This allows to create data races to T: !Sync and send T: !Send to another thread. Such behavior breaks the compile-time thread safety guarantees of Rust, and allows users to incur undefined...