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Search Results (24568 CVEs found)
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2026-61477 | 2 Libvirt, Redhat | 4 Libvirt, Enterprise Linux, Enterprise Linux For Nvidia 26 and 1 more | 2026-08-08 | 2.3 Low |
| An injection vulnerability was found in libvirt's virtual network driver. The network XML parser does not strip newline characters from DNS TXT record value attributes and SRV record domain/target attributes. These values are written verbatim into the dnsmasq configuration file generated by the network driver, allowing a user with permission to define virtual networks to inject arbitrary dnsmasq configuration directives such as dhcp-script, leading to arbitrary command execution as root. | ||||
| CVE-2023-2235 | 2 Linux, Redhat | 4 Linux Kernel, Enterprise Linux, Rhel Eus and 1 more | 2026-08-07 | 7.8 High |
| A use-after-free vulnerability in the Linux Kernel Performance Events system can be exploited to achieve local privilege escalation. The perf_group_detach function did not check the event's siblings' attach_state before calling add_event_to_groups(), but remove_on_exec made it possible to call list_del_event() on before detaching from their group, making it possible to use a dangling pointer causing a use-after-free vulnerability. We recommend upgrading past commit fd0815f632c24878e325821943edccc7fde947a2. | ||||
| CVE-2022-2196 | 3 Debian, Linux, Redhat | 5 Debian Linux, Linux Kernel, Enterprise Linux and 2 more | 2026-08-07 | 5.8 Medium |
| A regression exists in the Linux Kernel within KVM: nVMX that allowed for speculative execution attacks. L2 can carry out Spectre v2 attacks on L1 due to L1 thinking it doesn't need retpolines or IBPB after running L2 due to KVM (L0) advertising eIBRS support to L1. An attacker at L2 with code execution can execute code on an indirect branch on the host machine. We recommend upgrading to Kernel 6.2 or applying the relevant stable backports (v5.4.233, v5.10.170, v5.15.96, v6.1.14). | ||||
| CVE-2025-4374 | 1 Redhat | 1 Quay | 2026-08-07 | 6.5 Medium |
| A flaw was found in Quay. When an organization acts as a proxy cache, and a user or robot pulls an image that hasn't been mirrored yet, they are granted "Admin" permissions on the newly created repository. | ||||
| CVE-2026-47300 | 4 Apple, Linux, Microsoft and 1 more | 9 Macos, Linux Kernel, .net and 6 more | 2026-08-07 | 8.8 High |
| Incorrect implementation of authentication algorithm in ASP.NET Core allows an authorized attacker to elevate privileges over a network. | ||||
| CVE-2026-47302 | 4 Apple, Linux, Microsoft and 1 more | 22 Macos, Linux Kernel, .net and 19 more | 2026-08-07 | 7.5 High |
| Allocation of resources without limits or throttling in .NET allows an unauthorized attacker to deny service over a network. | ||||
| CVE-2026-47303 | 4 Apple, Linux, Microsoft and 1 more | 9 Macos, Linux Kernel, .net and 6 more | 2026-08-07 | 8.8 High |
| Authentication bypass by assumed-immutable data in ASP.NET Core allows an authorized attacker to elevate privileges over a network. | ||||
| CVE-2026-16100 | 1 Redhat | 8 Build Keycloak, Build Of Keycloak, Data Grid 8 and 5 more | 2026-08-07 | 6.5 Medium |
| A flaw was found in the user-event metrics recording of Keycloak. When metrics are enabled, the system records raw error messages from failed account operations as Prometheus metric labels. Because these error messages can include user-supplied input like nonexistent client IDs, an authenticated user can create a massive number of unique metric entries, eventually exhausting system memory and causing the service to crash or become unavailable. | ||||
| CVE-2026-16442 | 1 Redhat | 8 Build Keycloak, Build Of Keycloak, Data Grid 8 and 5 more | 2026-08-07 | 7.4 High |
| A flaw was found in the SAML broker component of Keycloak, which is used to manage identity federation and user authentication. The issue occurs because the IdP-initiated Single Sign-On endpoint fails to check if a provider is restricted to account linking only. This allows an attacker with control over a linked upstream identity to bypass login restrictions and gain full access to a local user account. | ||||
| CVE-2026-15572 | 1 Redhat | 2 Build Keycloak, Build Of Keycloak | 2026-08-07 | 8.8 High |
| A flaw was found in Keycloak's Dynamic Client Registration (DCR) security policy management. The "Allowed Protocol Mapper Types" policy, which restricts which types of data mappers a client can use, fails to re-validate the mapper type during a client update if the mapper's configuration remains unchanged. An attacker with client registration privileges can exploit this by first registering an allowed mapper type with a malicious configuration and then swapping it for a restricted, high-privilege mapper type (such as one that hardcodes administrative roles). This allows the attacker to gain full administrative access to the Keycloak realm. | ||||
| CVE-2026-44605 | 1 Redhat | 3 Enterprise Linux, Hardened Images, Hummingbird | 2026-08-07 | 5.5 Medium |
| A flaw was found in the RPM Package Manager (RPM). A local user could be affected by a heap buffer overflow vulnerability when processing a specially crafted NDB database file. This issue arises from an error in how RPM handles certain calculations during file parsing, leading to an incorrect memory allocation. An attacker could leverage this to cause a denial of service, making the system unavailable. | ||||
| CVE-2026-56846 | 2 Nodejs, Redhat | 2 Nodejs, Hummingbird | 2026-08-07 | 7.5 High |
| A flaw in Node.js HTTP/2 handling can cause HTTP/2 retained header blocks evade maxSessionMemory and enable remote memory exhaustion. This vulnerability affects Node.js **24.x** and **22.x**. | ||||
| CVE-2026-17614 | 1 Redhat | 4 Jboss Enterprise Application Platform, Jboss Enterprise Application Platform Expansion Pack, Jbosseapxp and 1 more | 2026-08-07 | 4.4 Medium |
| A path traversal flaw was found in WildFly's domain mode implementation. The LocalFileRepository.getFile() and getConfigurationFile() methods in wildfly-core/deployment-repository do not validate that the resolved file path remains within the configured repository or configuration root directories. A remote attacker who has obtained the slave host controller secret or compromised a slave host controller can supply a crafted relative path containing directory traversal sequences (e.g., ../../etc/passwd) via the slave-DC wire protocol, causing the Domain Controller to resolve and serve arbitrary files readable by the DC process. This leads to unauthorized disclosure of sensitive information such as configuration files, keystores, and system credentials. | ||||
| CVE-2026-16443 | 1 Redhat | 8 Build Keycloak, Build Of Keycloak, Data Grid 8 and 5 more | 2026-08-07 | 7.4 High |
| A flaw was found in the SAML metadata import functionality of the keycloak-services component, which is the core engine for identity brokering in Red Hat Build of Keycloak. When importing identity provider metadata that lacks specific usage attributes for keys, the system incorrectly disables signature validation for SAML responses even if a signing certificate is provided. This issue allows an unauthenticated attacker to forge a SAML response and gain unauthorized access to a user account by knowing their external identifier. | ||||
| CVE-2026-49331 | 1 Redhat | 2 Openshift, Openshift Container Platform | 2026-08-07 | 6.5 Medium |
| A flaw was found in openshift/oauth-proxy. On paths configured to bypass authentication (skip-auth-regex), the proxy forwards client-supplied identity headers (X-Forwarded-User, X-Forwarded-Email, X-Forwarded-Access-Token) to the upstream application without stripping them. An unauthenticated attacker can inject forged identity headers on whitelisted paths. | ||||
| CVE-2026-18967 | 1 Redhat | 6 Build Keycloak, Build Of Keycloak, Jboss Enterprise Application Platform Expansion Pack and 3 more | 2026-08-07 | 6.4 Medium |
| A flaw was found in the SAML broker component of Keycloak, an identity and access management solution. When configured as a SAML broker using the IdP-Initiated flow, Keycloak fails to enforce the OneTimeUse condition in SAML assertions. This allows an attacker who captures a valid, unused assertion to replay it multiple times. Successful exploitation could allow an attacker to hijack a user's session and gain unauthorized access to the system as that user. | ||||
| CVE-2026-34486 | 2 Apache, Redhat | 7 Tomcat, Enterprise Linux, Enterprise Linux Els and 4 more | 2026-08-06 | 7.5 High |
| Missing Encryption of Sensitive Data vulnerability in Apache Tomcat due to the fix for CVE-2026-29146 allowing the bypass of the EncryptInterceptor. This issue affects Apache Tomcat: 11.0.20, 10.1.53, 9.0.116. Users are recommended to upgrade to version 11.0.21, 10.1.54 or 9.0.117, which fix the issue. | ||||
| CVE-2026-46579 | 1 Redhat | 3 Openshift, Openshift Container Platform, Openshift Router | 2026-08-06 | 7.4 High |
| A flaw was found in the OpenShift Router. When a Route has `insecureEdgeTerminationPolicy` set to Allow, the HTTP frontend does not remove `X-SSL-Client-*` headers from incoming requests. This allows an unauthenticated attacker to send plain HTTP requests with crafted `X-SSL-Client-*` headers. As a result, backends relying on these headers for mutual TLS (Transport Layer Security) authentication can be bypassed, enabling the attacker to impersonate client certificate identities. | ||||
| CVE-2023-3384 | 1 Redhat | 1 Quay | 2026-08-06 | 5.4 Medium |
| A flaw was found in the Quay registry. While the image labels created through Quay undergo validation both in the UI and backend by applying a regex (validation.py), the same validation is not performed when the label comes from an image. This flaw allows an attacker to publish a malicious image to a public registry containing a script that can be executed via Cross-site scripting (XSS). | ||||
| CVE-2025-57848 | 1 Redhat | 1 Container Native Virtualization | 2026-08-06 | 6.4 Medium |
| A container privilege escalation flaw was found in certain Container-native Virtualization images. This issue stems from the /etc/passwd file being created with group-writable permissions during build time. In certain conditions, an attacker who can execute commands within an affected container, even as a non-root user, can leverage their membership in the root group to modify the /etc/passwd file. This could allow the attacker to add a new user with any arbitrary UID, including UID 0, leading to full root privileges within the container. | ||||