131770 matches found
c3p0: c3p0: Arbitrary Code Execution via deserialization of crafted objects
A flaw was found in c3p0, a Java Database Connectivity JDBC Connection pooling library. This vulnerability allows an attacker to achieve arbitrary code execution by providing maliciously crafted Java-serialized objects or javax.naming.Reference instances. By manipulating the userOverridesAsString...
netty: io.netty/netty-codec-http: Netty: Incorrect HTTP response parsing leads to data confusion
A flaw was found in Netty, an asynchronous, event-driven network application framework. A remote attacker could exploit this vulnerability by sending a specific sequence of HTTP responses 103, followed by a 200 with a GET body, then another 200 for a HEAD request when the client pipelines GET the...
netty: io.netty/netty-codec-http: Netty: HTTP Request Smuggling due to improper handling of conflicting HTTP/1.0 headers
A flaw was found in Netty's HttpObjectDecoder. A remote attacker can exploit this by sending a specially crafted HTTP/1.0 request that includes both Transfer-Encoding: chunked and Content-Length headers. While Netty correctly strips the conflicting Content-Length header for HTTP/1.1 messages, thi...
Important: Red Hat Security Advisory: Red Hat JBoss Enterprise Application Platform 7.1.16 security update
A security update is now available for Red Hat JBoss Enterprise Application Platform 7.1 for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity...
netty: io.netty/netty-codec-compression: io.netty/netty-codec: Netty: Denial of Service via excessive memory allocation in LZ4FrameDecoder
A flaw was found in Netty, an asynchronous, event-driven network application framework. A remote attacker can exploit this vulnerability by sending a specially crafted LZ4 compressed data stream. This can cause the Lz4FrameDecoder to allocate a large amount of memory up to 32 MB per block before...
netty: io.netty/netty-codec-http: Netty: Request smuggling via malformed Transfer-Encoding parsing
A flaw was found in Netty. This vulnerability allows a remote attacker to perform request smuggling attacks due to incorrect parsing of malformed Transfer-Encoding headers. By exploiting this flaw, an attacker can bypass security controls and potentially access sensitive information or manipulate...
netty: io.netty/netty-handler-proxy: Netty: HTTP Header Injection via HttpProxyHandler Disabled Validation
A flaw was found in Netty. The HttpProxyHandler component, which handles HTTP CONNECT requests, does not properly validate user-provided outbound headers. This allows an attacker to inject arbitrary HTTP headers into the CONNECT request sent to the proxy server. This could lead to unexpected...
com.mchange/mchange-commons-java: mchange-commons-java: Arbitrary code execution via JNDI dereferencing of crafted objects
A flaw was found in mchange-commons-java, a Java utility library. An attacker can exploit this vulnerability by providing a maliciously crafted javax.naming.Reference or serialized object to an application using the library. This can provoke the application to download and execute arbitrary...
Important: Red Hat Security Advisory: rhc security update
An update for rhc is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the C...
google.golang.org/grpc: gRPC-Go: Denial of Service via malformed RPC requests
A flaw was found in gRPC-Go. Servers created with xds.NewGRPCServer can be exploited by a remote client sending a malformed RPC request that lacks the required :authority or Host headers. This can trigger an index-out-of-bounds panic, leading to the termination of the entire server process and a...
Important: Red Hat Security Advisory: OpenShift Container Platform 4.19.49 bug fix and security update
Red Hat OpenShift Container Platform release 4.19.49 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 4.19. Red Hat Product Security has rated this update as having a...
undici: undici: TLS certificate validation bypass in BalancedPool via dropped connect options
A flaw was found in undici's BalancedPool component. This vulnerability allows a remote attacker to bypass Transport Layer Security TLS certificate validation. The BalancedPool constructor incorrectly processes its options, silently discarding custom certificate validation functions. Consequently...
undici: undici: Authentication bypass via cross-origin cache poisoning due to missing origin isolation
A flaw was found in undici. When the cache or deduplicate interceptor is directly composed onto a Client or Pool, the destination origin is omitted from cache and request-deduplication keys. This allows a remote attacker to perform cross-origin cache poisoning, leading to information disclosure a...
undici: undici: Denial of Service via unrequested WebSocket subprotocol
A flaw was found in undici. A remote attacker can exploit this vulnerability by responding with an unrequested WebSocket subprotocol during the opening handshake. This causes the undici WebSocket client to crash the entire Node.js process, leading to a denial of service DoS...
Important: Red Hat Security Advisory: nodejs:24 security, bug fix, and enhancement update
An update for the nodejs:24 module is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...
Important: Red Hat Security Advisory: Red Hat AI Inference Server Model Optimization Tools 3.2.2 (CUDA)
Red Hat AI Inference Server Model Optimization Tools 3.2.2 CUDA is now available. Red Hat® AI Inference Server Model Optimization Tools...
Important: Red Hat Security Advisory: Red Hat Hardened Images RPMs Security Update
An update for Red Hat Hardened Images RPMs is now available. This update includes the following RPMs: nodejs26: nodejs26-26.10.0-0.2.hum1 aarch64, x8664 nodejs26-bin-26.10.0-0.2.hum1 noarch nodejs26-devel-26.10.0-0.2.hum1 aarch64, x8664 nodejs26-docs-26.10.0-0.2.hum1 noarch...
brace-expansion: brace-expansion: Denial of Service via uncontrolled recursion in nested brace patterns
A flaw was found in brace-expansion. A remote attacker can cause a Denial of Service DoS by supplying untrusted input containing deeply nested brace patterns. Due to uncontrolled recursion during pattern processing, expanding these nested structures exhausts the call stack and causes the...
Important: Red Hat Security Advisory: OpenShift Container Platform 4.19.49 bug fix and security update
Red Hat OpenShift Container Platform release 4.19.49 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 4.19. Red Hat Product Security has rated this update as having a...
Important: Red Hat Security Advisory: Red Hat Edge Manager Version 1.3.1 Security Update
Red Hat Edge Manager Version 1.3.1 Security Update Red Hat Edge Manager RHEM provides simple, scalable, and security-focused management of edge devices and applications. It supports image-mode RHEL and container workloads that run on Podman/Docker or Kubernetes. RHEM is now available as a...
Important: Red Hat Security Advisory: Red Hat Edge Manager Version 1.3.1 Security Update
Red Hat Edge Manager Version 1.3.1 Security Update Red Hat Edge Manager RHEM provides simple, scalable, and security-focused management of edge devices and applications. It supports image-mode RHEL and container workloads that run on Podman/Docker or Kubernetes. RHEM is now available as a...
Important: Red Hat Security Advisory: OpenShift Container Platform 4.19.49 security and extras update
Red Hat OpenShift Container Platform release 4.19.49 is now available with updates to packages and images that fix several bugs. This release includes a security update for Red Hat OpenShift Container Platform 4.19. Red Hat Product Security has rated this update as having a security impact of...
hono: hono/jsx: Cross-Site Scripting via Unescaped Strings
A flaw was found in hono/jsx. This vulnerability occurs because the software fails to properly escape plain strings when they are rendered in certain contexts during server-side rendering. A remote attacker can exploit this by providing specially crafted input, leading to Cross-Site Scripting XSS...
Moderate: Red Hat Security Advisory: Red Hat Hardened Images RPMs Security Update
An update for Red Hat Hardened Images RPMs is now available. This update includes the following RPMs: grafana13.1: grafana13.1-13.1.6-0.5.hum1 aarch64, x8664 grafana13.1-13.1.6-0.5.hum1.src src Security Fixes: grafana13.1: CVE-2026-93981...
Moderate: Red Hat Security Advisory: Red Hat Hardened Images RPMs Security Update
An update for Red Hat Hardened Images RPMs is now available. This update includes the following RPMs: grafana12.4: grafana12.4-12.4.10-0.10.hum1 aarch64, x8664 grafana12.4-12.4.10-0.10.hum1.src src Security Fixes: grafana12.4: CVE-2026-93981...
hono: hono/jsx: Cross-Site Scripting via Unescaped Strings
A flaw was found in hono/jsx. This vulnerability occurs because the software fails to properly escape plain strings when they are rendered in certain contexts during server-side rendering. A remote attacker can exploit this by providing specially crafted input, leading to Cross-Site Scripting XSS...
Moderate: Red Hat Security Advisory: Red Hat Hardened Images RPMs Security Update
An update for Red Hat Hardened Images RPMs is now available. This update includes the following RPMs: gcc13: gcc13-13.5.0-0.2.hum1 aarch64, x8664 gcc13-c++-13.5.0-0.2.hum1 aarch64, x8664 gcc13-gfortran-13.5.0-0.2.hum1 aarch64, x8664 gcc13-plugin-annobin-13.5.0-0.2.hum1 aarch64, x8664...
gcc-toolset-15-gcc: gcc: gcc-toolset-16: gcc: Denial of Service via use-after-free in binary heap erase_if
A flaw was found in GCC. When an application calls the eraseif function on a binary heap priority queue in libstdc++, the library reallocates storage but fails to update its internal entry pointer. An attacker capable of triggering this operation can exploit this use-after-free condition, leading...
Moderate: Red Hat Security Advisory: Red Hat Hardened Images RPMs Security Update
An update for Red Hat Hardened Images RPMs is now available. This update includes the following RPMs: hdf5: hdf5-2.2.0-0.1.2.hum1 aarch64, x8664 hdf5-devel-2.2.0-0.1.2.hum1 aarch64, x8664 hdf5-mpich-2.2.0-0.1.2.hum1 aarch64, x8664 hdf5-mpich-devel-2.2.0-0.1.2.hum1 aarch64, x8664...
hdf5: HDF5: Information disclosure and denial of service via crafted HDF5 file
A flaw was found in HDF5, a widely used data management library. This vulnerability allows an attacker to craft a malicious HDF5 file that, when processed, can cause the application to read beyond its allocated memory. This out-of-bounds read could lead to the disclosure of sensitive information ...
hdf5: HDF5: Denial of Service via integer underflow in Fletcher32 filter
A flaw was found in HDF5. An attacker can craft a malicious HDF5 file with a specially designed Fletcher32-filtered chunk. When this file is processed, an integer underflow occurs due to insufficient size validation, leading to a massive out-of-bounds read. This vulnerability can cause the...
hdf5: HDF5: Denial of service via crafted HDF5 file
A flaw was found in HDF5. A remote attacker could craft a malicious HDF5 file that, when opened and read, would cause an application using the HDF5 library to crash. This issue stems from improper validation of input data within the N-Bit filter, leading to a denial of service DoS and impacting t...
Important: Red Hat Security Advisory: Red Hat Lightspeed (formerly Insights) for Runtimes security update
An update is now available for Red Hat Lightspeed formerly Insights for Runtimes on RHEL 9. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...
Moderate: Red Hat Security Advisory: gawk security update
An update for gawk is now available for Red Hat Enterprise Linux 9. 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 C...
gawk: Gawk: Buffer overflow in ftype() routine may lead to code execution or denial of service
A flaw was found in gawk. A buffer overflow vulnerability exists in the ftype routine, located in the extension/readdir.c program file. This vulnerability could allow an attacker to crash the program, resulting in a denial of service. It may also potentially lead to arbitrary code execution, thou...
gawk: gawk: Denial of Service due to Use After Free vulnerability in io.c
A flaw was found in gawk. A Use After Free vulnerability exists in the dogetlineredir routine within the io.c program file. This vulnerability can be triggered by an attacker, potentially leading to a system crash and causing a Denial of Service DoS...
gawk: gawk: Memory corruption via integer overflow
A flaw was found in gawk. An integer overflow vulnerability could allow a local attacker to cause memory exhaustion, leading to a denial of service. This flaw may also enable an attacker to corrupt gawk's internal memory, potentially leading to system instability...
gdb: gdb: Out-of-bounds write in STABS parser read_member_functions() via crafted ELF
A flaw was found in GDB's STABS debug format parser. The readmemberfunctions function in gdb/stabsread.c contains a linked list removal bug in the code that separates destructor and non-destructor member functions of C++ classes. The bug causes the destructor entries to remain in the main functio...
Important: Red Hat Security Advisory: gdb security update
An update for gdb is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the C...
gawk: gawk: Memory corruption via integer overflow
A flaw was found in gawk. An integer overflow vulnerability could allow a local attacker to cause memory exhaustion, leading to a denial of service. This flaw may also enable an attacker to corrupt gawk's internal memory, potentially leading to system instability...
gawk: Gawk: Buffer overflow in ftype() routine may lead to code execution or denial of service
A flaw was found in gawk. A buffer overflow vulnerability exists in the ftype routine, located in the extension/readdir.c program file. This vulnerability could allow an attacker to crash the program, resulting in a denial of service. It may also potentially lead to arbitrary code execution, thou...
Moderate: Red Hat Security Advisory: gawk security update
An update for gawk is now available for Red Hat Enterprise Linux 10. 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...
gawk: gawk: Denial of Service due to Use After Free vulnerability in io.c
A flaw was found in gawk. A Use After Free vulnerability exists in the dogetlineredir routine within the io.c program file. This vulnerability can be triggered by an attacker, potentially leading to a system crash and causing a Denial of Service DoS...
Important: Red Hat Security Advisory: nodejs24 security, bug fix, and enhancement update
An update for nodejs24 is now available for Red Hat Enterprise Linux 10. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from...
undici: undici: TLS certificate validation bypass in BalancedPool via dropped connect options
A flaw was found in undici's BalancedPool component. This vulnerability allows a remote attacker to bypass Transport Layer Security TLS certificate validation. The BalancedPool constructor incorrectly processes its options, silently discarding custom certificate validation functions. Consequently...
undici: undici: Denial of Service via unrequested WebSocket subprotocol
A flaw was found in undici. A remote attacker can exploit this vulnerability by responding with an unrequested WebSocket subprotocol during the opening handshake. This causes the undici WebSocket client to crash the entire Node.js process, leading to a denial of service DoS...
undici: undici: Authentication bypass via cross-origin cache poisoning due to missing origin isolation
A flaw was found in undici. When the cache or deduplicate interceptor is directly composed onto a Client or Pool, the destination origin is omitted from cache and request-deduplication keys. This allows a remote attacker to perform cross-origin cache poisoning, leading to information disclosure a...
Important: Red Hat Security Advisory: Migration Toolkit for Applications
A new version of Migration Toolkit for Applications MTA is now available. Migration Toolkit for Applications MTA accelerates large-scale application modernization efforts across hybrid cloud environments on Red Hat OpenShift. This solution provides insight throughout the adoption process, at both...
Important: Red Hat Security Advisory: Red Hat Lightspeed (formerly Insights) for Runtimes security update
An update is now available for Red Hat Lightspeed formerly Insights for Runtimes on RHEL 9. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...
Important: Red Hat Security Advisory: OpenShift Container Platform 4.16 CNF vRAN extras topology aware lifecycle manager update
An update for topology-aware-lifecycle manager is available for Red Hat OpenShift Container Platform 4.16. Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments. This advisory contains the...