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Search Results (169 CVEs found)
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2026-93566 | 2 Red Hat, Redhat | 21 Red Hat Amq Broker 7, Amq Broker, Amq Clients and 18 more | 2026-09-22 | 6.5 Medium |
| A flaw was found in Netty. A remote attacker could exploit this by sending a specially crafted HTTP request that includes control characters within the chunk-size line. This bypasses the intended strict validation, allowing the attacker to inject arbitrary HTTP requests. This vulnerability can lead to HTTP request smuggling, potentially resulting in information disclosure or other unauthorized actions. | ||||
| CVE-2026-93568 | 2 Io.netty, Redhat | 20 Netty-codec-http, Amq Broker, Apicurio Registry and 17 more | 2026-09-22 | 7.5 High |
| A flaw was found in Netty. A remote attacker could exploit this vulnerability by sending specially crafted HTTP/2 or HTTP/3 Extended CONNECT requests. Netty's HTTP-object conversion path incorrectly processes these requests as regular HTTP/1.1 CONNECT requests, leading to a loss of critical protocol and path information. This misinterpretation can allow attackers to bypass security policies, such as routing or authorization logic, in applications that rely on Netty for HTTP/2 or HTTP/3 communication, resulting in integrity loss. | ||||
| CVE-2026-93569 | 2 Io.netty, Redhat | 19 Netty-codec-http, Amq Broker, Apicurio Registry and 16 more | 2026-09-22 | 8.2 High |
| A flaw was found in Netty. A remote unauthenticated attacker can exploit a vulnerability in Netty's HTTP/1 to HTTP/2 conversion process. When an HTTP/1 request includes both an absolute-form request-target and a conflicting Host header, Netty incorrectly prioritizes the Host header for the HTTP/2 :authority field, discarding the original request-target authority. This inconsistency can allow an attacker to bypass security controls in Netty-based proxies or gateways, potentially leading to unauthorized access, cache poisoning, or misrouting of requests. | ||||
| CVE-2026-93567 | 2 Io.netty, Redhat | 20 Netty-codec-http2, Amq Broker, Apicurio Registry and 17 more | 2026-09-22 | 7.5 High |
| A flaw was found in Netty's HTTP/2 codec. When converting HTTP/1 CONNECT requests to HTTP/2, the component incorrectly uses the Host header instead of the CONNECT authority-form request-target for the tunnel authority. A remote attacker can exploit this by supplying a different Host header, leading to a malformed HTTP/2 CONNECT request. This can bypass security controls such as tunnel allow-lists or egress policies, resulting in integrity loss. | ||||
| CVE-2026-93491 | 2 Io.netty, Redhat | 21 Netty-codec-http, Amq Broker, Amq Broker 7 and 18 more | 2026-09-22 | 7.5 High |
| A flaw was found in Netty's HttpServerCodec. A remote, unauthenticated attacker can exploit this vulnerability by pipelining HTTP/1.1 requests on a single connection and withholding reads. This action causes the methodOverflowQueue to grow without limit, leading to unbounded heap memory consumption and a denial of service due to memory exhaustion. | ||||
| CVE-2026-93574 | 2 Io.netty, Redhat | 21 Netty-codec-http, Amq Broker, Amq Clients and 18 more | 2026-09-22 | 6.5 Medium |
| A flaw was found in Netty's `netty-codec-http` component. A remote attacker could exploit this vulnerability by sending a specially crafted HTTP/1.1 chunk-size token that includes post-digit whitespace. This incorrect parsing of the chunk size can lead to HTTP request smuggling. This allows an attacker to bypass security controls or access unauthorized resources in proxy/backend deployments. | ||||
| CVE-2026-93562 | 2 Io.netty, Redhat | 21 Netty-codec-http, Amq Broker, Amq Clients and 18 more | 2026-09-22 | 6.5 Medium |
| A flaw was found in Netty's HTTP/1 decoder. Incomplete validation of malformed Transfer-Encoding headers allows a remote attacker to perform HTTP request smuggling. By sending specially crafted HTTP requests, an attacker can inject arbitrary HTTP requests, potentially bypassing security controls or accessing unauthorized resources. | ||||
| CVE-2026-93579 | 2 Io.netty, Redhat | 20 Netty-codec-http2, Amq Broker, Apicurio Registry and 17 more | 2026-09-22 | 6.5 Medium |
| A flaw was found in Netty's HTTP/2 stack. This vulnerability allows a remote attacker to inject prohibited characters, such as NUL, Line Feed, and Carriage Return, into HTTP/2 header field values due to insufficient validation. When these values cross an HTTP/2 to HTTP/1.1 translation boundary, they can be exploited for request smuggling, header injection, or response splitting. This could lead to unauthorized access, data manipulation, or other security bypasses. | ||||
| CVE-2026-93565 | 2 Red Hat, Redhat | 21 Red Hat Amq Broker 7, Amq Broker, Amq Clients and 18 more | 2026-09-22 | 7.5 High |
| A flaw was found in Netty RtspDecoder. The `RtspMethods.valueOf()` function incorrectly strips trailing control bytes from method tokens in Real-Time Streaming Protocol (RTSP) requests. A remote attacker can exploit this by sending a specially crafted RTSP request, leading to method-token smuggling. This vulnerability allows an attacker to bypass method-based access controls and can also be used to launder malicious requests through Netty-based RTSP proxies, making them appear legitimate to backend systems. | ||||
| CVE-2026-93564 | 1 Redhat | 18 Amq Broker, Amq Broker 7, Apicurio Registry and 15 more | 2026-09-22 | 7.5 High |
| A flaw was found in Netty. A reference-count leak in the HAProxy PROXY-v2 message decoder allows a remote, unauthenticated attacker to send specially crafted PROXY-protocol v2 headers. This can lead to memory exhaustion, resulting in a Denial of Service (DoS) for the affected system. | ||||
| CVE-2026-10832 | 1 Redhat | 23 Apache Camel Hawtio, Build Keycloak, Build Of Apache Camel - Hawtio and 20 more | 2026-09-22 | 5.9 Medium |
| A flaw was found in the DERDecoder class within wildfly-elytron-asn1. A remote attacker can exploit this resource exhaustion vulnerability by sending a specially crafted DER (Distinguished Encoding Rules) payload. The decoder attempts to allocate excessive memory based on an inflated length value without proper validation, leading to Java Virtual Machine (JVM) memory exhaustion. This results in a remote Denial of Service (DoS) for services that process untrusted DER/ASN.1 input, including SASL (Simple Authentication and Security Layer) authentication mechanisms and X.500 certificate principal parsing paths. | ||||
| CVE-2026-86404 | 1 Redhat | 7 Amq Broker, Build Of Apache Camel For Quarkus, Build Of Apache Camel For Spring Boot and 4 more | 2026-09-22 | 8.8 High |
| EAP's Artemis deserialization configuration permits deserialization by default. ObjectMessage.getObject() uses ObjectInputStreamWithClassLoader, which implements allow-list/block-list filtering via its checkSecurity()/isTrustedType() method. However, by default both allow-list and block-list are empty. When the allow-list is empty (size == 0), isTrustedType() returns true for ALL classes. This means all classes are deserializable by default. | ||||
| CVE-2026-87743 | 2 Red Hat, Redhat | 19 Red Hat Openshift Ai (rhoai), Apicurio Registry, Build Keycloak and 16 more | 2026-09-22 | 7.5 High |
| A flaw was found in Quarkus HTTP security. An unauthenticated attacker can exploit a discrepancy in how paths are normalized between the security matcher and HTTP request dispatchers. This allows the attacker to craft a URL that the security matcher considers public, but which is then routed to a protected endpoint, leading to an authorization bypass and potential unauthorized access to sensitive information. | ||||
| CVE-2026-93492 | 2 Io.netty, Redhat | 21 Netty-codec-http2, Amq Broker, Amq Broker 7 and 18 more | 2026-09-21 | 5.3 Medium |
| A flaw was found in Netty's HTTP/2 HpackEncoder. A remote attacker can exploit this by sending HTTP/2 SETTINGS frames with a very large MAX_HEADER_TABLE_SIZE. This causes the HpackEncoder to store an excessive number of unique headers, leading to increased CPU usage and memory consumption, ultimately resulting in a Denial of Service (DoS). | ||||
| CVE-2026-93558 | 2 Io.netty, Redhat | 22 Netty-codec-http, Amq Broker, Amq Broker 7 and 19 more | 2026-09-21 | 7.5 High |
| A flaw was found in Netty's WebSocketServerExtensionHandler. A remote, unauthenticated attacker can exploit this vulnerability by using HTTP/1.1 pipelining to send requests faster than the application can respond. This leads to an unbounded growth of a per-connection queue, consuming excessive memory. Eventually, this can cause the Java Virtual Machine (JVM) to exhaust its heap, resulting in a Denial of Service (DoS) for the affected server. | ||||
| CVE-2026-94449 | 1 Redhat | 5 Apicurio Registry, Camel Quarkus, Exploit Intelligence and 2 more | 2026-09-21 | 7.5 High |
| A flaw was found in the SmallRye Fault Tolerance library, which is used by Quarkus to provide strategies like retries and circuit breakers for microservices. The issue occurs when using the ApplyGuard or ApplyFaultTolerance annotations, where the library fails to release internal tracking objects after each request. This causes a steady increase in memory usage that eventually leads to the application slowing down and crashing due to lack of memory. | ||||
| CVE-2026-93573 | 2 Io.netty, Redhat | 21 Netty-codec-http, Amq Broker, Amq Clients and 18 more | 2026-09-21 | 6.5 Medium |
| A flaw was found in Netty's HTTP/1.1 decoder. This vulnerability allows a remote attacker to bypass `Transfer-Encoding` header validation by splitting the `Transfer-Encoding` field across multiple headers, with the last field containing a non-final transfer coding like `gzip` or `deflate`. This bypass can lead to HTTP request smuggling, enabling attackers to bypass security controls, desynchronize request processing, or cause requests to be processed in an unintended context. | ||||
| CVE-2026-19611 | 1 Redhat | 13 Build Keycloak, Build Of Apache Camel For Quarkus, Build Of Debezium 3 and 10 more | 2026-09-21 | 7.4 High |
| A flaw was found in WildFly Elytron. Password hashing and verification normalize input with Unicode NFKC, which can collapse fullwidth characters to ASCII equivalents. A remote attacker can more easily guess affected passwords by using an ASCII-only dictionary against accounts whose passwords were intended to include those non-ASCII characters, leading to unauthorized access. | ||||
| CVE-2026-89058 | 1 Redhat | 12 Apicurio Registry, Build Keycloak, Camel Quarkus and 9 more | 2026-09-18 | 7.4 High |
| A flaw was found in RESTEasy's CorsFilter, which, when configured to allow all origins ("*"), reflects the request's Origin header back in the Access-Control-Allow-Origin response together with Access-Control-Allow-Credentials: true. This permissive cross-origin policy allows a malicious website to make credentialed cross-origin requests and read authenticated responses from a victim's session, resulting in a loss of confidentiality. | ||||
| CVE-2026-17615 | 1 Redhat | 17 Apicurio Registry, Build Keycloak, Build Of Apache Camel For Quarkus and 14 more | 2026-09-16 | 7.5 High |
| A flaw was found in RESTEasy's SourceProvider. This vulnerability allows an unauthenticated attacker to perform an unauthenticated remote file read. By sending a specially crafted XML body with a DOCTYPE declaration referencing external entities to an endpoint that accepts application/xml and returns Source or StreamSource, the server can be tricked into resolving the entity and including sensitive file contents in the HTTP response. This is due to the SourceProvider.writeTo() method creating a SAXParser without disabling external entity resolution, leading to an XML External Entity (XXE) vulnerability. | ||||