CVE-2026-59903

Netty is an asynchronous, event-driven network application framework. Prior to 4.1.137.Final and 4.2.17.Final, io.netty.handler.codec.http.cors.CorsHandler setVaryHeader replaces application Vary headers such as Authorization or Cookie with Origin, allowing a caching proxy or CDN to reuse...

RLSA-2026:55437 Important: bind security update

The Berkeley Internet Name Domain BIND is an implementation of the Domain Name System DNS protocols. BIND includes a DNS server named; a resolver library routines for applications to use when interfacing with DNS; and tools for verifying that the DNS server is operating correctly. Security Fixes:...

bind security update

An update is available for bind. This update affects Rocky Linux 10. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The Berkeley Internet Name Domain BIND is an implementation of the Domain Name...

RLSA-2026:55442 Important: bind9.18 security update

BIND Berkeley Internet Name Domain is an implementation of the DNS Domain Name System protocols. BIND includes a DNS server named, which resolves host names to IP addresses; a resolver library routines for applications to use when interfacing with DNS; and tools for verifying that the DNS server ...

bind9.18 security update

An update is available for bind9.18. 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 BIND Berkeley Internet Name Domain is an implementation of the DNS Domain Na...

CVE-2026-59903 Netty: Cache Poisoning and Information Disclosure via CORS Vary Header Overwrite

Netty is an asynchronous, event-driven network application framework. Prior to 4.1.137.Final and 4.2.17.Final, io.netty.handler.codec.http.cors.CorsHandler setVaryHeader replaces application Vary headers such as Authorization or Cookie with Origin, allowing a caching proxy or CDN to reuse...

CVE-2026-59903

The Netty network application framework is vulnerable to cache poisoning and information disclosure due to how the CorsHandler manages headers. Specifically, the setVaryHeader method in io.netty.handler.codec.http.cors.CorsHandler replaces existing Vary headers (such as Authorization or Cookie) w...

CVE-2026-59903 Netty: Cache Poisoning and Information Disclosure via CORS Vary Header Overwrite

Netty is an asynchronous, event-driven network application framework. Prior to 4.1.137.Final and 4.2.17.Final, io.netty.handler.codec.http.cors.CorsHandler setVaryHeader replaces application Vary headers such as Authorization or Cookie with Origin, allowing a caching proxy or CDN to reuse...

EUVD-2026-60318

Netty is an asynchronous, event-driven network application framework. Prior to 4.1.137.Final and 4.2.17.Final, io.netty.handler.codec.http.cors.CorsHandler setVaryHeader replaces application Vary headers such as Authorization or Cookie with Origin, allowing a caching proxy or CDN to reuse...

CVE-2026-59903

Netty is an asynchronous, event-driven network application framework. Prior to 4.1.137.Final and 4.2.17.Final, io.netty.handler.codec.http.cors.CorsHandler setVaryHeader replaces application Vary headers such as Authorization or Cookie with Origin, allowing a caching proxy or CDN to reuse...

CVE-2026-59903 Netty: Cache Poisoning and Information Disclosure via CORS Vary Header Overwrite

Netty is an asynchronous, event-driven network application framework. Prior to 4.1.137.Final and 4.2.17.Final, io.netty.handler.codec.http.cors.CorsHandler setVaryHeader replaces application Vary headers such as Authorization or Cookie with Origin, allowing a caching proxy or CDN to reuse...

CVE-2026-59903

Netty is an asynchronous, event-driven network application framework. Prior to 4.1.137.Final and 4.2.17.Final, io.netty.handler.codec.http.cors.CorsHandler setVaryHeader replaces application Vary headers such as Authorization or Cookie with Origin, allowing a caching proxy or CDN to reuse...

New API: Redis user quota cache overwrite via PUT /api/user/self allows quota bypass

Summary Authenticated users can repeatedly call PUT /api/user/self with language or sidebarmodules while relay requests are consuming quota. The settings path reads a full User snapshot and writes it back through User.Update, which refreshes Redis with RedisHSetObj and overwrites the Quota field...

CVE-2026-64865

New API (an LLM gateway and AI asset management system) prior to v1.0.0-rc.16 is affected by a race condition in the PUT /api/user/self endpoint. When an authenticated user repeatedly updates language or sidebar_modules, the settings path writes a stale full user snapshot via RedisHSetObj to the ...

EUVD-2026-60263

New API is a large language mode LLM gateway and artificial intelligence AI asset management system. Prior to 1.0.0-rc.16, repeated PUT /api/user/self requests that update language or sidebarmodules can race relay billing because controller/user.go calls User.Update and updateUserCache performs a...

CVE-2026-64865 New API: Redis user quota cache overwrite via PUT /api/user/self allows quota bypass

New API is a large language mode LLM gateway and artificial intelligence AI asset management system. Prior to 1.0.0-rc.16, repeated PUT /api/user/self requests that update language or sidebarmodules can race relay billing because controller/user.go calls User.Update and updateUserCache performs a...

CVE-2026-55674

Discourse versions before 2026.1.6, 2026.5.2, 2026.6.1, and 2026.7.0 render the unescaped color_scheme_id/dark_scheme_id cookie value into a color scheme tag, allowing an unauthenticated attacker to break out of the attribute, bypass Discourse's nonce-based CSP, and execute arbitrary JavaScript i...

CVE-2026-55674 Discourse: Cache poisoning/XSS via color scheme cookies

Discourse is an open-source discussion platform. Prior to 2026.1.6, 2026.5.2, 2026.6.1, and 2026.7.0, an unauthenticated attacker could send a single request with a crafted colorschemeid or darkschemeid cookie to inject arbitrary HTML into a Discourse page. Because the cookie value was rendered...

CVE-2026-55674 Discourse: Cache poisoning/XSS via color scheme cookies

Discourse is an open-source discussion platform. Prior to 2026.1.6, 2026.5.2, 2026.6.1, and 2026.7.0, an unauthenticated attacker could send a single request with a crafted colorschemeid or darkschemeid cookie to inject arbitrary HTML into a Discourse page. Because the cookie value was rendered...

CVE-2026-55674 Discourse: Cache poisoning/XSS via color scheme cookies

Discourse is an open-source discussion platform. Prior to 2026.1.6, 2026.5.2, 2026.6.1, and 2026.7.0, an unauthenticated attacker could send a single request with a crafted colorschemeid or darkschemeid cookie to inject arbitrary HTML into a Discourse page. Because the cookie value was rendered...