Filtered by vendor Redhat
Subscribe
Total
6243 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2026-9073 | 2 Redhat, Theforeman | 2 Satellite, Foreman | 2026-07-15 | N/A | 6.2 MEDIUM |
| A flaw was found in foreman-mcp-server. This component utilizes two distinct logging mechanisms that can expose sensitive session and authentication data. One mechanism logs session identifiers, which are treated as authentication credentials, at an informational level. The other, when debug logging is enabled, incompletely sanitizes HTTP request headers, leading to the cleartext logging of sensitive information such as authorization tokens and API keys. This vulnerability can result in a confidentiality breach, as sensitive authentication data is persisted in plain text within container logs, increasing the risk if logs are forwarded to a centralized platform. | |||||
| CVE-2026-3047 | 1 Redhat | 2 Build Of Keycloak, Keycloak | 2026-07-15 | N/A | 8.8 HIGH |
| A flaw was found in org.keycloak.broker.saml. When a disabled Security Assertion Markup Language (SAML) client is configured as an Identity Provider (IdP)-initiated broker landing target, it can still complete the login process and establish a Single Sign-On (SSO) session. This allows a remote attacker to gain unauthorized access to other enabled clients without re-authentication, effectively bypassing security restrictions. | |||||
| CVE-2026-26103 | 2 Freedesktop, Redhat | 2 Udisks, Enterprise Linux | 2026-07-15 | N/A | 7.1 HIGH |
| A flaw was found in the udisks storage management daemon that exposes a privileged D-Bus API for restoring LUKS encryption headers without proper authorization checks. The issue allows a local unprivileged user to instruct the root-owned udisks daemon to overwrite encryption metadata on block devices. This can permanently invalidate encryption keys and render encrypted volumes inaccessible. Successful exploitation results in a denial-of-service condition through irreversible data loss. | |||||
| CVE-2026-1709 | 2 Keylime, Redhat | 9 Keylime, Enterprise Linux, Enterprise Linux Eus and 6 more | 2026-07-15 | N/A | 9.4 CRITICAL |
| A flaw was found in Keylime. The Keylime registrar, since version 7.12.0, does not enforce client-side Transport Layer Security (TLS) authentication. This authentication bypass vulnerability allows unauthenticated clients with network access to perform administrative operations, including listing agents, retrieving public Trusted Platform Module (TPM) data, and deleting agents, by connecting without presenting a client certificate. | |||||
| CVE-2026-1462 | 2 Keras, Redhat | 2 Keras, Openshift Ai | 2026-07-15 | N/A | 7.8 HIGH |
| A vulnerability in the `TFSMLayer` class of the `keras` package, version 3.13.0, allows attacker-controlled TensorFlow SavedModels to be loaded during deserialization of `.keras` models, even when `safe_mode=True`. This bypasses the security guarantees of `safe_mode` and enables arbitrary attacker-controlled code execution during model inference under the victim's privileges. The issue arises due to the unconditional loading of external SavedModels, serialization of attacker-controlled file paths, and the lack of validation in the `from_config()` method. | |||||
| CVE-2025-8766 | 1 Redhat | 1 Openshift Data Foundation | 2026-07-15 | N/A | 6.4 MEDIUM |
| A container privilege escalation flaw was found in certain Multi-Cloud Object Gateway Core 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 | |||||
| CVE-2026-9099 | 1 Redhat | 1 Build Of Keycloak | 2026-07-15 | N/A | 7.7 HIGH |
| A flaw was found in Keycloak. A missing authorization check in the GroupResource.addChild() endpoint within the Admin REST API allows an authenticated user with limited administrative privileges to reparent any existing group. When Fine-Grained Admin Permissions v2 (FGAPv2) is enabled, an attacker with management rights over a single low-privilege group can reparent a highly privileged group (such as one possessing the realm-admin role) under their managed group. Because group permissions follow a hierarchical structure, this action unauthorizedly grants the attacker management and password-reset capabilities over the members of the targeted privileged group. An attacker can exploit this to reset an administrator's password, compromise the account, and achieve a full realm takeover, leading to a complete compromise of confidentiality, integrity, and availability. | |||||
| CVE-2026-9086 | 1 Redhat | 1 Build Of Keycloak | 2026-07-15 | N/A | 7.3 HIGH |
| A flaw was found in Keycloak. A remote attacker with administrative privileges, specifically those with `manage-client` permission or access to client registration endpoints, could bypass client Uniform Resource Identifier (URI) validation. This is achieved by registering a malicious client with a specially crafted redirect URI using a case-insensitive `javascript:` or `data:` scheme. This Cross-Site Scripting (XSS) vulnerability allows for arbitrary code execution in the Keycloak origin when a victim clicks the crafted link, such as in the logout flow or the Admin Console. | |||||
| CVE-2023-4806 | 3 Fedoraproject, Gnu, Redhat | 22 Fedora, Glibc, Codeready Linux Builder Eus and 19 more | 2026-07-14 | N/A | 5.9 MEDIUM |
| A flaw has been identified in glibc. In an extremely rare situation, the getaddrinfo function may access memory that has been freed, resulting in an application crash. This issue is only exploitable when a NSS module implements only the _nss_*_gethostbyname2_r and _nss_*_getcanonname_r hooks without implementing the _nss_*_gethostbyname3_r hook. The resolved name should return a large number of IPv6 and IPv4, and the call to the getaddrinfo function should have the AF_INET6 address family with AI_CANONNAME, AI_ALL and AI_V4MAPPED as flags. | |||||
| CVE-2016-9842 | 8 Apple, Canonical, Debian and 5 more | 19 Iphone Os, Mac Os X, Tvos and 16 more | 2026-07-14 | 6.8 MEDIUM | 8.8 HIGH |
| The inflateMark function in inflate.c in zlib 1.2.8 might allow context-dependent attackers to have unspecified impact via vectors involving left shifts of negative integers. | |||||
| CVE-2026-14940 | 1 Redhat | 3 389 Directory Server, Directory Server, Enterprise Linux | 2026-07-09 | N/A | 5.3 MEDIUM |
| A heap-buffer-overflow flaw was found in 389 Directory Server (389-ds-base). When normalizing a Distinguished Name (DN) that contains a legacy-quoted value encoding a multivalued nested Relative Distinguished Name (RDN), the server can write past the end of a heap allocation while sorting RDN attribute-value pairs. An unauthenticated remote attacker can trigger this condition by sending an LDAP operation whose DN reaches the DN normalization routine, such as a search with a crafted base DN. This can corrupt heap memory and may cause denial of service. | |||||
| CVE-2026-14969 | 1 Redhat | 3 389 Directory Server, Directory Server, Enterprise Linux | 2026-07-09 | N/A | 4.4 MEDIUM |
| A flaw was found in 389-ds-base where the LDBM backend attribute encryption uses a hardcoded static initialization vector for AES-CBC and 3DES-CBC operations, allowing an attacker with privileged filesystem access to detect plaintext equality across encrypted entries by comparing ciphertext blocks. | |||||
| CVE-2026-15041 | 1 Redhat | 3 389 Directory Server, Directory Server, Enterprise Linux | 2026-07-09 | N/A | 3.7 LOW |
| A flaw was found in 389 Directory Server. The PBKDF2-SHA256 password verification function uses standard memcmp() for comparing password hashes instead of a constant-time comparison function. A remote attacker could potentially use timing measurements of LDAP bind attempts to infer partial hash information, though practical exploitation is extremely difficult due to PBKDF2 computational overhead. | |||||
| CVE-2026-5136 | 2 Redhat, Theforeman | 3 Enterprise Linux, Satellite, Foreman | 2026-07-09 | N/A | 8.8 HIGH |
| A flaw was found in Foreman. The Usergroup model in Foreman does not properly validate role assignments against the calling user's permissions. This allows an authenticated user with usergroup management permissions to attach arbitrary roles, including administrative roles, to a user group and then add themselves as a member. Successful exploitation of this vulnerability leads to full privilege escalation, granting the attacker administrator-level access. | |||||
| CVE-2026-5135 | 2 Redhat, Theforeman | 3 Enterprise Linux, Satellite, Foreman | 2026-07-09 | N/A | 6.5 MEDIUM |
| A flaw was found in Foreman. This broken access control vulnerability allows an authenticated user with host-edit permissions to retarget an existing lookup value override to a different host. This is achieved by modifying the match field through nested host attributes, effectively bypassing authorisation checks. The consequence is the potential for unauthorised modification of managed host configurations across different organisational and location boundaries. | |||||
| CVE-2026-5138 | 2 Redhat, Theforeman | 3 Enterprise Linux, Satellite, Foreman | 2026-07-09 | N/A | 4.3 MEDIUM |
| A flaw was found in Foreman. An authenticated user with host-edit permissions could exploit a cross-tenant information disclosure vulnerability. This flaw occurs because the taxonomy_scope controller method does not properly validate organization and location IDs from nested request parameters, bypassing existing authorization checks. This allows the user to leak sensitive infrastructure metadata, including subnet topology, IP ranges, gateways, DNS servers, and VLAN IDs, from organizations and locations they are not authorized to access. | |||||
| CVE-2026-5142 | 2 Redhat, Theforeman | 3 Enterprise Linux, Satellite, Foreman | 2026-07-09 | N/A | 6.5 MEDIUM |
| A flaw was found in foreman. Authenticated users with 'view_keypairs' permission can bypass taxonomy scoping, allowing them to download private SSH (Secure Shell) keys from other organizations by directly querying key pair IDs. This vulnerability leads to cross-tenant data exposure in multi-tenant deployments, potentially compromising sensitive information. | |||||
| CVE-2026-12549 | 2 Gnome, Redhat | 2 Libsoup, Enterprise Linux | 2026-07-08 | N/A | 4.8 MEDIUM |
| The fix for CVE-2026-2443 was regressed by a subsequent rework commit that replaced specific overflow checks with a general signed comparison. When a client sends a Range request with a suffix length exceeding the content size, the resulting negative start value is not properly clamped, leading to malformed HTTP 206 responses and log flooding. | |||||
| CVE-2026-57965 | 2 Redhat, Spice-space | 2 Enterprise Linux, Spice-vdagent | 2026-07-08 | N/A | 5.1 MEDIUM |
| A flaw was found in spice-vdagent. A malicious or compromised SPICE host can trigger an integer overflow by sending a specially crafted message. This vulnerability can lead to a heap buffer overflow, causing the spice-vdagent daemon to crash and resulting in a Denial of Service (DoS) for the virtual machine. This issue requires the SPICE host to be untrusted or compromised for exploitation. | |||||
| CVE-2026-57966 | 2 Redhat, Spice-space | 2 Enterprise Linux, Spice-vdagent | 2026-07-08 | N/A | 4.4 MEDIUM |
| A path traversal vulnerability was found in spice-vdagent. This flaw allows a malicious or compromised SPICE host to write arbitrary files to any location on the guest operating system. This occurs because the filename provided by the SPICE host during file transfers is not properly sanitized before being used. An attacker could exploit this to write to sensitive locations with the privileges of the spice-vdagent process, typically the logged-in user. This issue requires the SPICE host to be untrusted or compromised for exploitation. | |||||