Filtered by vendor Redhat
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Filtered by product Rhel E4s
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Total
1715 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2025-8941 | 1 Redhat | 13 Cert Manager, Confidential Compute Attestation, Discovery and 10 more | 2025-11-20 | 7.8 High |
| A flaw was found in linux-pam. The pam_namespace module may improperly handle user-controlled paths, allowing local users to exploit symlink attacks and race conditions to elevate their privileges to root. This CVE provides a "complete" fix for CVE-2025-6020. | ||||
| CVE-2024-12085 | 8 Almalinux, Archlinux, Gentoo and 5 more | 29 Almalinux, Arch Linux, Linux and 26 more | 2025-11-20 | 7.5 High |
| A flaw was found in rsync which could be triggered when rsync compares file checksums. This flaw allows an attacker to manipulate the checksum length (s2length) to cause a comparison between a checksum and uninitialized memory and leak one byte of uninitialized stack data at a time. | ||||
| CVE-2025-5222 | 2 Redhat, Unicode | 5 Enterprise Linux, Openshift, Rhel E4s and 2 more | 2025-11-20 | 7 High |
| A stack buffer overflow was found in Internationl components for unicode (ICU ). While running the genrb binary, the 'subtag' struct overflowed at the SRBRoot::addTag function. This issue may lead to memory corruption and local arbitrary code execution. | ||||
| CVE-2025-5024 | 1 Redhat | 6 Enterprise Linux, Rhel Aus, Rhel E4s and 3 more | 2025-11-20 | 7.4 High |
| A flaw was found in gnome-remote-desktop. Once gnome-remote-desktop listens for RDP connections, an unauthenticated attacker can exhaust system resources and repeatedly crash the process. There may be a resource leak after many attacks, which will also result in gnome-remote-desktop no longer being able to open files even after it is restarted via systemd. | ||||
| CVE-2025-4373 | 1 Redhat | 8 Enterprise Linux, Insights Proxy, Openshift Distributed Tracing and 5 more | 2025-11-20 | 4.8 Medium |
| A flaw was found in GLib, which is vulnerable to an integer overflow in the g_string_insert_unichar() function. When the position at which to insert the character is large, the position will overflow, leading to a buffer underwrite. | ||||
| CVE-2023-40550 | 2 Fedoraproject, Redhat | 7 Fedora, Enterprise Linux, Rhel Aus and 4 more | 2025-11-20 | 5.5 Medium |
| An out-of-bounds read flaw was found in Shim when it tried to validate the SBAT information. This issue may expose sensitive data during the system's boot phase. | ||||
| CVE-2023-40551 | 2 Fedoraproject, Redhat | 7 Fedora, Enterprise Linux, Rhel Aus and 4 more | 2025-11-20 | 5.1 Medium |
| A flaw was found in the MZ binary format in Shim. An out-of-bounds read may occur, leading to a crash or possible exposure of sensitive data during the system's boot phase. | ||||
| CVE-2023-40549 | 2 Fedoraproject, Redhat | 7 Fedora, Enterprise Linux, Rhel Aus and 4 more | 2025-11-20 | 6.2 Medium |
| An out-of-bounds read flaw was found in Shim due to the lack of proper boundary verification during the load of a PE binary. This flaw allows an attacker to load a crafted PE binary, triggering the issue and crashing Shim, resulting in a denial of service. | ||||
| CVE-2023-40548 | 2 Fedoraproject, Redhat | 7 Fedora, Enterprise Linux, Rhel Aus and 4 more | 2025-11-20 | 7.4 High |
| A buffer overflow was found in Shim in the 32-bit system. The overflow happens due to an addition operation involving a user-controlled value parsed from the PE binary being used by Shim. This value is further used for memory allocation operations, leading to a heap-based buffer overflow. This flaw causes memory corruption and can lead to a crash or data integrity issues during the boot phase. | ||||
| CVE-2023-40546 | 2 Fedoraproject, Redhat | 7 Fedora, Enterprise Linux, Rhel Aus and 4 more | 2025-11-20 | 6.2 Medium |
| A flaw was found in Shim when an error happened while creating a new ESL variable. If Shim fails to create the new variable, it tries to print an error message to the user; however, the number of parameters used by the logging function doesn't match the format string used by it, leading to a crash under certain circumstances. | ||||
| CVE-2024-45769 | 1 Redhat | 5 Enterprise Linux, Rhel Aus, Rhel E4s and 2 more | 2025-11-20 | 5.5 Medium |
| A vulnerability was found in Performance Co-Pilot (PCP). This flaw allows an attacker to send specially crafted data to the system, which could cause the program to misbehave or crash. | ||||
| CVE-2024-45770 | 1 Redhat | 5 Enterprise Linux, Rhel Aus, Rhel E4s and 2 more | 2025-11-20 | 4.4 Medium |
| A vulnerability was found in Performance Co-Pilot (PCP). This flaw can only be exploited if an attacker has access to a compromised PCP system account. The issue is related to the pmpost tool, which is used to log messages in the system. Under certain conditions, it runs with high-level privileges. | ||||
| CVE-2024-12133 | 1 Redhat | 5 Discovery, Enterprise Linux, Openshift and 2 more | 2025-11-20 | 5.3 Medium |
| A flaw in libtasn1 causes inefficient handling of specific certificate data. When processing a large number of elements in a certificate, libtasn1 takes much longer than expected, which can slow down or even crash the system. This flaw allows an attacker to send a specially crafted certificate, causing a denial of service attack. | ||||
| CVE-2023-7192 | 2 Linux, Redhat | 7 Linux Kernel, Enterprise Linux, Rhel Aus and 4 more | 2025-11-20 | 5.5 Medium |
| A memory leak problem was found in ctnetlink_create_conntrack in net/netfilter/nf_conntrack_netlink.c in the Linux Kernel. This issue may allow a local attacker with CAP_NET_ADMIN privileges to cause a denial of service (DoS) attack due to a refcount overflow. | ||||
| CVE-2023-5455 | 3 Fedoraproject, Freeipa, Redhat | 25 Fedora, Freeipa, Codeready Linux Builder and 22 more | 2025-11-20 | 6.5 Medium |
| A Cross-site request forgery vulnerability exists in ipa/session/login_password in all supported versions of IPA. This flaw allows an attacker to trick the user into submitting a request that could perform actions as the user, resulting in a loss of confidentiality and system integrity. During community penetration testing it was found that for certain HTTP end-points FreeIPA does not ensure CSRF protection. Due to implementation details one cannot use this flaw for reflection of a cookie representing already logged-in user. An attacker would always have to go through a new authentication attempt. | ||||
| CVE-2025-49175 | 1 Redhat | 7 Enterprise Linux, Rhel Aus, Rhel E4s and 4 more | 2025-11-20 | 6.1 Medium |
| A flaw was found in the X Rendering extension's handling of animated cursors. If a client provides no cursors, the server assumes at least one is present, leading to an out-of-bounds read and potential crash. | ||||
| CVE-2024-9632 | 1 Redhat | 6 Enterprise Linux, Rhel Aus, Rhel E4s and 3 more | 2025-11-20 | 7.8 High |
| A flaw was found in the X.org server. Due to improperly tracked allocation size in _XkbSetCompatMap, a local attacker may be able to trigger a buffer overflow condition via a specially crafted payload, leading to denial of service or local privilege escalation in distributions where the X.org server is run with root privileges. | ||||
| CVE-2024-9050 | 1 Redhat | 6 Enterprise Linux, Rhel Aus, Rhel E4s and 3 more | 2025-11-20 | 7.8 High |
| A flaw was found in the libreswan client plugin for NetworkManager (NetkworkManager-libreswan), where it fails to properly sanitize the VPN configuration from the local unprivileged user. In this configuration, composed by a key-value format, the plugin fails to escape special characters, leading the application to interpret values as keys. One of the most critical parameters that could be abused by a malicious user is the `leftupdown`key. This key takes an executable command as a value and is used to specify what executes as a callback in NetworkManager-libreswan to retrieve configuration settings back to NetworkManager. As NetworkManager uses Polkit to allow an unprivileged user to control the system's network configuration, a malicious actor could achieve local privilege escalation and potential code execution as root in the targeted machine by creating a malicious configuration. | ||||
| CVE-2023-40547 | 1 Redhat | 6 Enterprise Linux, Rhel Aus, Rhel E4s and 3 more | 2025-11-20 | 8.3 High |
| A remote code execution vulnerability was found in Shim. The Shim boot support trusts attacker-controlled values when parsing an HTTP response. This flaw allows an attacker to craft a specific malicious HTTP request, leading to a completely controlled out-of-bounds write primitive and complete system compromise. This flaw is only exploitable during the early boot phase, an attacker needs to perform a Man-in-the-Middle or compromise the boot server to be able to exploit this vulnerability successfully. | ||||
| CVE-2023-3972 | 1 Redhat | 23 Enterprise Linux, Enterprise Linux Aus, Enterprise Linux Desktop and 20 more | 2025-11-20 | 7.8 High |
| A vulnerability was found in insights-client. This security issue occurs because of insecure file operations or unsafe handling of temporary files and directories that lead to local privilege escalation. Before the insights-client has been registered on the system by root, an unprivileged local user or attacker could create the /var/tmp/insights-client directory (owning the directory with read, write, and execute permissions) on the system. After the insights-client is registered by root, an attacker could then control the directory content that insights are using by putting malicious scripts into it and executing arbitrary code as root (trivially bypassing SELinux protections because insights processes are allowed to disable SELinux system-wide). | ||||