crypto/x509: golang: Denial of Service due to excessive resource consumption via crafted certificate

A flaw was found in golang. A remote attacker could exploit this vulnerability by providing a specially crafted certificate during the error string construction process within the HostnameError.Error function. This flaw, caused by unbounded string concatenation, leads to excessive resource...

RLSA-2026:35829 Important: grafana-pcp security update

The Grafana plugin for Performance Co-Pilot includes datasources for scalable time series from pmseries and Redis, live PCP metrics and bpftrace scripts from pmdabpftrace, as well as several dashboards. Security Fixes: golang.org/x/net/idna: golang: golang.org/x/net/idna: Privilege escalation via...

Important: Red Hat Security Advisory: OpenShift Container Platform 4.22.4 packages and security update

Red Hat OpenShift Container Platform release 4.22.4 is now available with updates to packages and images that fix several bugs and add enhancements. This release includes a security update for Red Hat OpenShift Container Platform 4.22. Red Hat Product Security has rated this update as having a...

RHEL 10 : golang-github-openprinting-ipp-usb (RHSA-2026:35832)

The remote Redhat Enterprise Linux 10 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2026:35832 advisory. HTTP reverse proxy, backed by IPP-over-USB connection to device. It enables driverless support for USB devices capable of using IPP-over-U...

K000161987: Golang vulnerability CVE-2025-47907

Security Advisory Description Cancelling a query e.g. by cancelling the context passed to one of the query methods during a call to the Scan method of the returned Rows can result in unexpected results if other queries are being made in parallel. This can result in a race condition that may...

Security Bulletin: Vulnerabilities in cryptography, pyOpenSSL & golang affect IBM Storage Protect Plus

Summary IBM Storage Protect Plus Microsoft File Systems Backup and Restore can be affected by vulnerabilities in pyOpenSSL & cryptography. IBM Storage Protect Plus Guest Applications is affected by vulnerabilities in golang Vulnerability Details CVEID:CVE-2026-26007 DESCRIPTION: cryptography is a...

GHSA-89GR-R52H-F8RX golang.org/x/crypto: FIDO/U2F security key physical presence check can be bypassed

The Verify method for FIDO/U2F security key types [email protected], [email protected] did not check the User Presence flag. Signatures generated without physical touch were accepted, allowing unattended use of a hardware security key. To restore the previous behavior,...

RHCOS 4 : OpenShift Container Platform 4.13.68 (RHSA-2026:26541)

The remote Red Hat Enterprise Linux CoreOS 4 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:26541 advisory. - golang: archive/tar: Unbounded allocation when parsing GNU sparse map CVE-2025-58183 - golang: net/url: Memory exhaustion in quer...

Astra Linux – Vulnerability in Golang-1.19, Golang-1.23

Creating a malicious file using cmd/go can result in writing to a file controlled by an attacker, with partial control over the file’s content. The cgo pkg-config: directive in a Go source file provides command-line arguments that are passed to the Go pkg-config command. An attacker can provide a...

GO-2026-5043 Capsule Namespace Hijacking via subresource in github.com/projectcapsule/capsule

Capsule Namespace Hijacking via subresource in github.com/projectcapsule/capsule...

K000161612: Golang vulnerabilities CVE-2025-4674 and CVE-2025-61724

Security Advisory Description CVE-2025-4674 The go command may execute unexpected commands when operating in untrusted VCS repositories. This occurs when possibly dangerous VCS configuration is present in repositories. This can happen when a repository was fetched via one VCS e.g. Git, but contai...

RockyLinux 10 : git-lfs (RLSA-2026:19133)

The remote RockyLinux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2026:19133 advisory. net/url: Incorrect parsing of IPv6 host literals in net/url CVE-2026-25679 golang: internal/syscall/unix: Root.Chmod can follow symlinks out of the roo...

RockyLinux 10 : image-builder (RLSA-2026:22937)

The remote RockyLinux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2026:22937 advisory. golang: net/url: Memory exhaustion in query parameter parsing in net/url CVE-2025-61726 crypto/tls: Unexpected session resumption in crypto/tls...

Missing Release of Resource after Effective Lifetime

Overview golang.org/x/crypto/ssh is a SSH client and server Affected versions of this package are vulnerable to Missing Release of Resource after Effective Lifetime through the handling of unsolicited global request responses, which can fill an internal buffer and block the connection's read loop...

RLSA-2026:1837 Moderate: osbuild-composer security update

A service for building customized OS artifacts, such as VM images and OSTree commits, that uses osbuild under the hood. Besides building images for local usage, it can also upload images directly to cloud. It is compatible with composer-cli and cockpit-composer clients. Security Fixes: golang:...

image-builder security update

An update is available for image-builder. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list A local binary for building customized OS artifacts such as VM images a...

golang: internal/syscall/unix: Root.Chmod can follow symlinks out of the root

A flaw was found in the internal/syscall/unix package in the Go standard library. If the target of the Root.Chmod function is replaced with a symbolic link during execution, specifically after Root.Chmod checks the target but before acting, the chmod operation will be performed on the file the...

Astra Linux – Vulnerability in Golang-1.15

In Go versions before 1.15.13 and 1.16.x, as well as before 1.16.5, there might be a panic occurring when a large exponent is used in the math/big.RatSetString or Un MarshalText method...

Astra Linux - Vulnerability in Golang-1.19

The command go env command is documented as outputting a shell script containing the Go environment. However, go env does not sanitize the values it outputs. Therefore, executing its output as a shell script can lead to various malicious behaviors, including executing arbitrary commands or...

Astra Linux – Vulnerability in Golang-1.19

The html/template package does not properly handle HTML-like “” comment tokens, nor hashbang “!” comment tokens, in contexts. This may cause the template parser to incorrectly interpret the contents of contexts, resulting in actions being incorrectly escaped. This could be exploited to carry out ...