CVE-2025-64329: Missing Release of Memory after Effective Lifetime

containerd is an open-source container runtime. Versions 1.7.28 and below, 2.0.0-beta.0 through 2.0.6, 2.1.0-beta.0 through 2.1.4, and 2.2.0-beta.0 through 2.2.0-rc.1 contain a bug in the CRI Attach implementation where a user can exhaust memory on the host due to goroutine leaks. This issue is...

Missing Release of Memory after Effective Lifetime

Overview Affected versions of this package are vulnerable to Missing Release of Memory after Effective Lifetime via the Attach functionality. An attacker can cause excessive memory consumption on the host by repeatedly initiating CRI Attach requests, leading to resource exhaustion due to goroutin...

GHSA-M6HQ-P25P-FFR2 containerd CRI server: Host memory exhaustion through Attach goroutine leak

Impact A bug was found in containerd's CRI Attach implementation where a user can exhaust memory on the host due to goroutine leaks. Repetitive calls of CRI Attach e.g., kubectl attach could increase the memory usage of containerd. Patches This bug has been fixed in the following containerd...

containerd CRI server: Host memory exhaustion through Attach goroutine leak

Impact A bug was found in containerd's CRI Attach implementation where a user can exhaust memory on the host due to goroutine leaks. Repetitive calls of CRI Attach e.g., kubectl attach could increase the memory usage of containerd. Patches This bug has been fixed in the following containerd...

PT-2025-45403

Name of the Vulnerable Software and Affected Versions containerd versions 1.7.28 and below containerd versions 2.0.0-beta.0 through 2.0.6 containerd versions 2.1.0-beta.0 through 2.1.4 containerd versions 2.2.0-beta.0 through 2.2.0-rc.1 Description containerd, an open-source container runtime, is...

Mailpit -- Performance information disclosure

Ralph Slooten Mailpit developer reports: An HTTP endpoint was found which exposed expvar runtime information memory usage, goroutine counts, GC behavior, uptime and potential runtime flags due to the Prometheus client library dependency...

Linux Distros Unpatched Vulnerability : CVE-2022-23471

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - containerd is an open source container runtime. A bug was found in containerd's CRI implementation where a user can exhaust memory on the host. In the CRI strea...

SUSE CVE-2025-27421

Abacus is a highly scalable and stateless counting API. A critical goroutine leak vulnerability has been identified in the Abacus server's Server-Sent Events SSE implementation. The issue occurs when clients disconnect from the /stream endpoint, as the server fails to properly clean up resources...

GO-2025-3498 Goroutine Leak in Abacus SSE Implementation in github.com/jasonlovesdoggo/abacus

Goroutine Leak in Abacus SSE Implementation in github.com/jasonlovesdoggo/abacus...

CVE-2025-27421

Abacus is a highly scalable and stateless counting API. A critical goroutine leak vulnerability has been identified in the Abacus server's Server-Sent Events SSE implementation. The issue occurs when clients disconnect from the /stream endpoint, as the server fails to properly clean up resources...

Goroutine Leak in Abacus SSE Implementation

Goroutine Leak in Abacus SSE Implementation Summary A critical goroutine leak vulnerability has been identified in the Abacus server's Server-Sent Events SSE implementation. The issue occurs when clients disconnect from the /stream endpoint, as the server fails to properly clean up resources and...

CVE-2025-27421 Goroutine Leak in Abacus SSE Implementation

Abacus is a highly scalable and stateless counting API. A critical goroutine leak vulnerability has been identified in the Abacus server's Server-Sent Events SSE implementation. The issue occurs when clients disconnect from the /stream endpoint, as the server fails to properly clean up resources...

CVE-2025-27421 Goroutine Leak in Abacus SSE Implementation

Abacus is a highly scalable and stateless counting API. A critical goroutine leak vulnerability has been identified in the Abacus server's Server-Sent Events SSE implementation. The issue occurs when clients disconnect from the /stream endpoint, as the server fails to properly clean up resources...

CVE-2025-27421

CVE-2025-27421 describes a goroutine leak in Abacus SSE: when clients disconnect from /stream, the server fails to clean up resources and terminate goroutines, causing resource exhaustion and eventual inability to accept new SSE connections with high memory usage. The fixed version is Abacus v1.4...

CVE-2025-27421 Goroutine Leak in Abacus SSE Implementation

Abacus is a highly scalable and stateless counting API. A critical goroutine leak vulnerability has been identified in the Abacus server's Server-Sent Events SSE implementation. The issue occurs when clients disconnect from the /stream endpoint, as the server fails to properly clean up resources...

Abacus 安全漏洞

Abacus is a highly extensible and stateless counting API by Jason Cameron Personal Developer. A security vulnerability exists in Abacus versions prior to 1.4.0 that stems from a goroutine leak in the Server-Sent Events implementation...

CVE-2025-27421: Uncontrolled Resource Consumption

Abacus is a highly scalable and stateless counting API. A critical goroutine leak vulnerability has been identified in the Abacus server's Server-Sent Events SSE implementation. The issue occurs when clients disconnect from the /stream endpoint, as the server fails to properly clean up resources...

Security update for etcd

This update for etcd fixes the following issues: Security Update to version 3.5.18: Ensure all goroutines created by StartEtcd to exit before closing the errc mvcc: restore tombstone index if it's first revision Bump go toolchain to 1.22.11 Avoid deadlock in etcd.Close when stopping during...

PT-2025-19693 · Opensuse · Etcd

This update for etcd fixes the following issues: Security Update to version 3.5.18: Ensure all goroutines created by StartEtcd to exit before closing the errc mvcc: restore tombstone index if it's first revision Bump go toolchain to 1.22.11 Avoid deadlock in etcd.Close when stopping during...

SUSE CVE-2024-39721

An issue was discovered in Ollama before 0.1.34. The CreateModelHandler function uses os.Open to read a file until completion. The req.Path parameter is user-controlled and can be set to /dev/random, which is blocking, causing the goroutine to run infinitely even after the HTTP request is aborted...