nginx ignition has ParseAcceptLanguage `_` separator bypass that enables ~75x CPU amplification via Accept-Language header in i18nMiddleware

Summary The gin i18n middleware in nginx-ignition's API server runs in front of every HTTP request and calls golang.org/x/text/language.ParseAcceptLanguage on the raw Accept-Language header without imposing any size or shape filter. The underlying parser has quadratic-time behaviour on long lists...

GHSA-JR34-H97M-9HPX nginx ignition has ParseAcceptLanguage `_` separator bypass that enables ~75x CPU amplification via Accept-Language header in i18nMiddleware

Summary The gin i18n middleware in nginx-ignition's API server runs in front of every HTTP request and calls golang.org/x/text/language.ParseAcceptLanguage on the raw Accept-Language header without imposing any size or shape filter. The underlying parser has quadratic-time behaviour on long lists...

CVE-2026-61629

nginx-ignition (a user interface for the nginx web server) versions 2.29.0 through 2.40.0 are vulnerable to a CPU amplification denial-of-service via the Accept-Language HTTP header. The gin i18n middleware calls golang.org/x/text/language.ParseAcceptLanguage on the raw header without size or sha...

CVE-2026-61629 nginx ignition has ParseAcceptLanguage `_` separator bypass that enables ~75x CPU amplification via Accept-Language header in i18nMiddleware

nginx ignition is a user interface for the nginx web server. In versions 2.29.0 through 2.40.0, the gin i18n middleware in nginx-ignition's API server runs in front of every HTTP request and calls golang.org/x/text/language.ParseAcceptLanguage on the raw Accept-Language header without imposing an...

CVE-2026-58436

A flaw was found in Gitea. An unauthenticated remote attacker could exploit a quadratic-time algorithm in the ParseAcceptLanguage function, specifically within the Locale middleware. This vulnerability allows an attacker to send specially crafted requests, leading to excessive resource consumptio...

CVE-2026-58436

ParseAcceptLanguage quadratic-time DoS via Locale middleware on unauthenticated requests...

CVE-2026-58436

ParseAcceptLanguage quadratic-time DoS via Locale middleware on unauthenticated requests...

EUVD-2026-58163

ParseAcceptLanguage quadratic-time DoS via Locale middleware on unauthenticated requests...

CVE-2026-58436 ParseAcceptLanguage quadratic-time DoS via Locale middleware on unauthenticated requests

ParseAcceptLanguage quadratic-time DoS via Locale middleware on unauthenticated requests...

CVE-2026-58436 ParseAcceptLanguage quadratic-time DoS via Locale middleware on unauthenticated requests

ParseAcceptLanguage quadratic-time DoS via Locale middleware on unauthenticated requests...

RHEL 8 : heketi (Unpatched Vulnerability)

The remote Redhat Enterprise Linux 8 host has one or more packages installed that are affected by multiple vulnerabilities that have been acknowledged by the vendor but will not be patched. - golang.org/x/text: Panic in language.ParseAcceptLanguage while processing bcp47 tag CVE-2020-28852 -...

Security Bulletin: IBM Watson Discovery Cartridge for IBM Cloud Pak for Data affected by vulnerability in Go

Summary IBM Watson Discovery Cartridge for IBM Cloud Pak for Data contains a vulnerable version of Go. Vulnerability Details CVEID:CVE-2022-32149 DESCRIPTION: Golang Go is vulnerable to a denial of service, caused by improper input validation by the golang.org/x/text/language package. By sending ...

golang.org/x/text: Panic in language.ParseAcceptLanguage while processing bcp47 tag

A flaw was found in golang.org. In x/text, a "slice bounds out of range" panic occurs in language.ParseAcceptLanguage while processing a BCP 47 tag...

Moderate: Red Hat Security Advisory: Logging Subsystem 5.5.4 - Red Hat OpenShift security update

Logging Subsystem 5.5.4 - Red Hat OpenShift Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE links in the Referenc...

golang.org/x/text/language Denial of service via crafted Accept-Language header

The BCP 47 tag parser has quadratic time complexity due to inherent aspects of its design. Since the parser is, by design, exposed to untrusted user input, this can be leveraged to force a program to consume significant time parsing Accept-Language headers. The parser cannot be easily rewritten t...

AZL-37089 CVE-2022-32149 affecting package cni for versions less than 1.1.2-3

An attacker may cause a denial of service by crafting an Accept-Language header which ParseAcceptLanguage will take significant time to parse...

Code injection

An attacker may cause a denial of service by crafting an Accept-Language header which ParseAcceptLanguage will take significant time to parse...

CVE-2022-32149

An attacker may cause a denial of service by crafting an Accept-Language header which ParseAcceptLanguage will take significant time to parse...

Missing Release of Resource after Effective Lifetime

An attacker may cause a denial of service by crafting an Accept-Language header which ParseAcceptLanguage will take significant time to parse...

CVE-2022-32149

An attacker may cause a denial of service by crafting an Accept-Language header which ParseAcceptLanguage will take significant time to parse...