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Search Results (24165 CVEs found)
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2026-9689 | 1 Redhat | 2 Build Keycloak, Build Of Keycloak | 2026-08-05 | 4.2 Medium |
| A flaw was found in Keycloak, an open-source identity and access management solution. When a client application is configured to accept broad redirect Uniform Resource Identifiers (URIs), a remote attacker can manipulate the authentication process by crafting a special web address. If a user clicks this link, the client application might incorrectly prioritize attacker-controlled information over legitimate data. This vulnerability, known as HTTP parameter pollution, could allow an attacker to bypass security measures or gain unauthorized access to resources. | ||||
| CVE-2026-66759 | 2 Gimp, Redhat | 2 Gimp, Enterprise Linux | 2026-08-05 | 7.1 High |
| A flaw was found in the file-icns plugin in GIMP. When applying a decompressed mask during ICNS image processing, the plugin reads from the mask data buffer without verifying if the cursor exceeds the allocated resource size. If a crafted file contains a truncated mask resource, the icns_decompress function continues reading past the bounds of the buffer. This out-of-bounds read vulnerability results in information disclosure of heap contents, where memory contents are leaked as alpha channel pixel values, or a crash leading to a denial of service if unmapped memory is accessed. | ||||
| CVE-2026-18103 | 2 Dhcp-server, Redhat | 2 Dhcp-server, Enterprise Linux | 2026-08-05 | 4.9 Medium |
| A flaw was found in dhcp-server. A remote attacker with network access to the OMAPI (Open Management Application Programming Interface) port, especially if not secured with TSIG (Transaction Signature) key authentication, could send a specially crafted lease creation request. This request, containing an overly long InfiniBand MAC address, triggers a buffer overflow in the `print_hw_addr()` function. Successful exploitation leads to a persistent denial of service (DoS), causing the `dhcpd` service to crash and preventing it from restarting without manual intervention. | ||||
| CVE-2024-41056 | 2 Linux, Redhat | 3 Linux Kernel, Enterprise Linux, Rhel Eus | 2026-08-05 | 7.3 High |
| In the Linux kernel, the following vulnerability has been resolved: firmware: cs_dsp: Use strnlen() on name fields in V1 wmfw files Use strnlen() instead of strlen() on the algorithm and coefficient name string arrays in V1 wmfw files. In V1 wmfw files the name is a NUL-terminated string in a fixed-size array. cs_dsp should protect against overrunning the array if the NUL terminator is missing. | ||||
| CVE-2026-50525 | 4 Apple, Linux, Microsoft and 1 more | 21 Macos, Linux Kernel, .net and 18 more | 2026-08-05 | 7.5 High |
| Allocation of resources without limits or throttling in .NET allows an unauthorized attacker to deny service over a network. | ||||
| CVE-2026-50527 | 4 Apple, Linux, Microsoft and 1 more | 21 Macos, Linux Kernel, .net and 18 more | 2026-08-05 | 7.5 High |
| Stack-based buffer overflow in .NET Framework allows an unauthorized attacker to deny service over a network. | ||||
| CVE-2026-50646 | 2 Microsoft, Redhat | 19 .net, .net Framework, Microsoft Visual Studio 2022 and 16 more | 2026-08-05 | 7.8 High |
| Protection mechanism failure in .NET Framework allows an unauthorized attacker to execute code locally. | ||||
| CVE-2026-50648 | 4 Apple, Linux, Microsoft and 1 more | 21 Macos, Linux Kernel, .net and 18 more | 2026-08-05 | 7.5 High |
| Allocation of resources without limits or throttling in .NET Framework allows an unauthorized attacker to deny service over a network. | ||||
| CVE-2026-50650 | 2 Microsoft, Redhat | 19 .net, .net Framework, Microsoft Visual Studio 2022 and 16 more | 2026-08-05 | 7.8 High |
| Improper control of generation of code ('code injection') in .NET Framework allows an unauthorized attacker to elevate privileges locally. | ||||
| CVE-2026-15713 | 2 Libsoup, Redhat | 2 Libsoup, Enterprise Linux | 2026-08-05 | 5.9 Medium |
| A vulnerability was found in libsoup's HTTP/2 protocol implementation. The library fails to correctly release memory context blocks under specific stream termination conditions, such as when an HTTP/2 connection encounters window exhaustion or explicit stream resets. A remote, unauthenticated attacker acting as a malicious network peer can trick the connection engine into allocating stream states that are subsequently leaked during cleanup. Over a sustained period, this flaw allows the remote attacker to consume the system's heap allocations incrementally, triggering a denial of service (DoS) through an ultimate Out-of-Memory (OOM) application crash. | ||||
| CVE-2026-15714 | 2 Libsoup, Redhat | 2 Libsoup, Enterprise Linux | 2026-08-05 | 6.5 Medium |
| An out-of-bounds read vulnerability was found in libsoup's multipart processing subsystem. The flaw exists in the soup_multipart_input_stream_read_headers() function inside soup-multipart-input-stream.c, which does not adequately restrict or validate the size of incoming multipart boundary strings. When processing a crafted HTTP response containing a malformed or oversized boundary parameter, the internal stream reader reads past the allocated buffer bounds. A remote, unauthenticated attacker can exploit this behavior to cause a service denial (DoS) through application failure or potentially read fragments of unauthorized memory metadata. | ||||
| CVE-2026-15812 | 1 Redhat | 3 Enterprise Linux, Openshift, Openshift Container Platform | 2026-08-05 | 4.8 Medium |
| A vulnerability was found in the internal Access Control List (ACL) subsystem of kronosnet (Version affected: <= 1.34). When the framework is explicitly configured to manage dynamic links (accepting network traffic from any IP address) without network payload encryption, the validation architecture implicitly trusts the link ID provided within incoming data packets. A remote, unauthenticated attacker can exploit this lack of validation by spoofing a legitimate link ID inside crafted network frames. This allows the attacker to fully bypass the ACL framework and inject arbitrary data packets into the application layer, potentially leading to data corruption or service instabilities. | ||||
| CVE-2026-18107 | 1 Redhat | 3 Enterprise Linux, Openshift, Openshift Container Platform | 2026-08-05 | 7.8 High |
| A flaw was found in CRIU's handling of restartable sequences (rseq) during checkpoint/restore. A malicious process inside a container can register an rseq critical section that hijacks CRIU's parasite code injection during checkpoint, allowing it to spoof the process credentials saved in the checkpoint image. On restore, the container process gains elevated capabilities and zeroed UIDs/GIDs. The practical impact on Red Hat products is limited by several factors: checkpoint/restore requires root privileges (podman) or cluster-admin RBAC (OpenShift) to trigger and cannot be initiated from within the container itself; on OpenShift prior to 4.17 the feature required explicit opt-in, and on 4.17+ the kubelet checkpoint API RBAC is not configured by default; OpenShift enforces user namespaces by default for regular workloads (hostUsers is gated behind admin-only SCCs), which makes the spoofed capabilities namespace-scoped and ineffective for privilege escalation; SELinux type enforcement (container_t) blocks privilege transitions independently of capabilities; seccomp filters persist through checkpoint/restore and cannot be corrupted via the parasite; and kernel mount namespace ownership checks on RHEL 9/10 kernels prevent mount-based container escape even with spoofed capabilities. | ||||
| CVE-2026-68562 | 1 Redhat | 2 Ansible Collection, Enterprise Linux | 2026-08-05 | 6.2 Medium |
| A flaw was found in ansible-collection-redhat-leapp. An attacker with privileged write access to a managed node's Leapp report content can manipulate it. When an operator runs a specific remediation task, this manipulated report can cause the Ansible controller to read its own local files and copy them to the managed node. This vulnerability leads to information disclosure, potentially exposing sensitive controller-side data such as private keys or credentials. | ||||
| CVE-2026-68563 | 1 Redhat | 2 Ansible Collection, Enterprise Linux | 2026-08-05 | 5.5 Medium |
| A flaw was found in ansible-collection-redhat-leapp. When a remediation task is executed with elevated privileges and the `leapp_old_postgresql_data` option is selected, a PostgreSQL data backup archive is created with insecure permissions. This allows a local non-root user on the managed node to read sensitive archived PostgreSQL data, leading to information disclosure. | ||||
| CVE-2026-18651 | 2 Red Hat, Redhat | 5 Enterprise Linux, 389 Directory Server, Directory Server and 2 more | 2026-08-05 | 5.4 Medium |
| A flaw was found in 389 Directory Server. During SASL PLAIN authentication, the server installs connection-level bind credentials before performing the account-lock check. If the account is subsequently found to be locked, the bind is reported as failed to the client, but the already-installed authenticated state on the connection is not reverted. A client that supplies valid credentials for an account that has been administratively locked can continue to use the same connection with that account's privileges, defeating account lock as an access-revocation control. | ||||
| CVE-2026-50524 | 4 Apple, Linux, Microsoft and 1 more | 8 Macos, Linux Kernel, .net and 5 more | 2026-08-05 | 7.5 High |
| Improper validation of specified type of input in .NET Framework allows an unauthorized attacker to deny service over a network. | ||||
| CVE-2026-50526 | 4 Apple, Linux, Microsoft and 1 more | 8 Macos, Linux Kernel, .net and 5 more | 2026-08-05 | 7 High |
| Improper link resolution before file access ('link following') in .NET allows an authorized attacker to perform tampering locally. | ||||
| CVE-2026-50528 | 4 Apple, Linux, Microsoft and 1 more | 8 Macos, Linux Kernel, .net and 5 more | 2026-08-05 | 8.2 High |
| Incorrect authorization in .NET allows an unauthorized attacker to bypass a security feature over a network. | ||||
| CVE-2026-50649 | 2 Microsoft, Redhat | 19 .net, .net Framework, Microsoft Visual Studio 2022 and 16 more | 2026-08-05 | 7.8 High |
| Deserialization of untrusted data in .NET allows an unauthorized attacker to execute code locally. | ||||