Filtered by vendor Redhat
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Total
5809 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2023-5868 | 2 Postgresql, Redhat | 16 Postgresql, Codeready Linux Builder Eus, Codeready Linux Builder Eus For Power Little Endian Eus and 13 more | 2025-11-04 | N/A | 4.3 MEDIUM |
| A memory disclosure vulnerability was found in PostgreSQL that allows remote users to access sensitive information by exploiting certain aggregate function calls with 'unknown'-type arguments. Handling 'unknown'-type values from string literals without type designation can disclose bytes, potentially revealing notable and confidential information. This issue exists due to excessive data output in aggregate function calls, enabling remote users to read some portion of system memory. | |||||
| CVE-2023-5380 | 4 Debian, Fedoraproject, Redhat and 1 more | 5 Debian Linux, Fedora, Enterprise Linux and 2 more | 2025-11-04 | N/A | 4.7 MEDIUM |
| A use-after-free flaw was found in the xorg-x11-server. An X server crash may occur in a very specific and legacy configuration (a multi-screen setup with multiple protocol screens, also known as Zaphod mode) if the pointer is warped from within a window on one screen to the root window of the other screen and if the original window is destroyed followed by another window being destroyed. | |||||
| CVE-2023-5367 | 4 Debian, Fedoraproject, Redhat and 1 more | 12 Debian Linux, Fedora, Enterprise Linux and 9 more | 2025-11-04 | N/A | 7.8 HIGH |
| A out-of-bounds write flaw was found in the xorg-x11-server. This issue occurs due to an incorrect calculation of a buffer offset when copying data stored in the heap in the XIChangeDeviceProperty function in Xi/xiproperty.c and in RRChangeOutputProperty function in randr/rrproperty.c, allowing for possible escalation of privileges or denial of service. | |||||
| CVE-2023-4693 | 2 Gnu, Redhat | 2 Grub2, Enterprise Linux | 2025-11-04 | N/A | 5.3 MEDIUM |
| An out-of-bounds read flaw was found on grub2's NTFS filesystem driver. This issue may allow a physically present attacker to present a specially crafted NTFS file system image to read arbitrary memory locations. A successful attack allows sensitive data cached in memory or EFI variable values to be leaked, presenting a high Confidentiality risk. | |||||
| CVE-2023-4692 | 2 Gnu, Redhat | 2 Grub2, Enterprise Linux | 2025-11-04 | N/A | 7.5 HIGH |
| An out-of-bounds write flaw was found in grub2's NTFS filesystem driver. This issue may allow an attacker to present a specially crafted NTFS filesystem image, leading to grub's heap metadata corruption. In some circumstances, the attack may also corrupt the UEFI firmware heap metadata. As a result, arbitrary code execution and secure boot protection bypass may be achieved. | |||||
| CVE-2023-43789 | 3 Fedoraproject, Libxpm Project, Redhat | 3 Fedora, Libxpm, Enterprise Linux | 2025-11-04 | N/A | 5.5 MEDIUM |
| A vulnerability was found in libXpm where a vulnerability exists due to a boundary condition, a local user can trigger an out-of-bounds read error and read contents of memory on the system. | |||||
| CVE-2023-43788 | 3 Fedoraproject, Redhat, X.org | 3 Fedora, Enterprise Linux, Libxpm | 2025-11-04 | N/A | 5.5 MEDIUM |
| A vulnerability was found in libXpm due to a boundary condition within the XpmCreateXpmImageFromBuffer() function. This flaw allows a local attacker to trigger an out-of-bounds read error and read the contents of memory on the system. | |||||
| CVE-2023-43787 | 3 Fedoraproject, Redhat, X.org | 3 Fedora, Enterprise Linux, Libx11 | 2025-11-04 | N/A | 7.8 HIGH |
| A vulnerability was found in libX11 due to an integer overflow within the XCreateImage() function. This flaw allows a local user to trigger an integer overflow and execute arbitrary code with elevated privileges. | |||||
| CVE-2023-43786 | 3 Fedoraproject, Redhat, X.org | 3 Fedora, Enterprise Linux, Libx11 | 2025-11-04 | N/A | 5.5 MEDIUM |
| A vulnerability was found in libX11 due to an infinite loop within the PutSubImage() function. This flaw allows a local user to consume all available system resources and cause a denial of service condition. | |||||
| CVE-2023-43785 | 3 Fedoraproject, Redhat, X.org | 3 Fedora, Enterprise Linux, Libx11 | 2025-11-04 | N/A | 6.5 MEDIUM |
| A vulnerability was found in libX11 due to a boundary condition within the _XkbReadKeySyms() function. This flaw allows a local user to trigger an out-of-bounds read error and read the contents of memory on the system. | |||||
| CVE-2024-0690 | 2 Fedoraproject, Redhat | 6 Fedora, Ansible, Ansible Automation Platform and 3 more | 2025-11-04 | N/A | 5.0 MEDIUM |
| An information disclosure flaw was found in ansible-core due to a failure to respect the ANSIBLE_NO_LOG configuration in some scenarios. Information is still included in the output in certain tasks, such as loop items. Depending on the task, this issue may include sensitive information, such as decrypted secret values. | |||||
| CVE-2024-0229 | 3 Fedoraproject, Redhat, X.org | 8 Fedora, Enterprise Linux, Enterprise Linux Aus and 5 more | 2025-11-04 | N/A | 7.8 HIGH |
| An out-of-bounds memory access flaw was found in the X.Org server. This issue can be triggered when a device frozen by a sync grab is reattached to a different master device. This issue may lead to an application crash, local privilege escalation (if the server runs with extended privileges), or remote code execution in SSH X11 forwarding environments. | |||||
| CVE-2023-6536 | 3 Debian, Linux, Redhat | 17 Debian Linux, Linux Kernel, Codeready Linux Builder Eus and 14 more | 2025-11-04 | N/A | 6.5 MEDIUM |
| A flaw was found in the Linux kernel's NVMe driver. This issue may allow an unauthenticated malicious actor to send a set of crafted TCP packages when using NVMe over TCP, leading the NVMe driver to a NULL pointer dereference in the NVMe driver, causing kernel panic and a denial of service. | |||||
| CVE-2023-6535 | 2 Linux, Redhat | 16 Linux Kernel, Codeready Linux Builder Eus, Codeready Linux Builder Eus For Power Little Endian Eus and 13 more | 2025-11-04 | N/A | 6.5 MEDIUM |
| A flaw was found in the Linux kernel's NVMe driver. This issue may allow an unauthenticated malicious actor to send a set of crafted TCP packages when using NVMe over TCP, leading the NVMe driver to a NULL pointer dereference in the NVMe driver, causing kernel panic and a denial of service. | |||||
| CVE-2023-6531 | 2 Linux, Redhat | 2 Linux Kernel, Enterprise Linux | 2025-11-04 | N/A | 7.0 HIGH |
| A use-after-free flaw was found in the Linux Kernel due to a race problem in the unix garbage collector's deletion of SKB races with unix_stream_read_generic() on the socket that the SKB is queued on. | |||||
| CVE-2023-6356 | 3 Debian, Linux, Redhat | 17 Debian Linux, Linux Kernel, Codeready Linux Builder Eus and 14 more | 2025-11-04 | N/A | 6.5 MEDIUM |
| A flaw was found in the Linux kernel's NVMe driver. This issue may allow an unauthenticated malicious actor to send a set of crafted TCP packages when using NVMe over TCP, leading the NVMe driver to a NULL pointer dereference in the NVMe driver and causing kernel panic and a denial of service. | |||||
| CVE-2023-6004 | 3 Fedoraproject, Libssh, Redhat | 3 Fedora, Libssh, Enterprise Linux | 2025-11-04 | N/A | 4.8 MEDIUM |
| A flaw was found in libssh. By utilizing the ProxyCommand or ProxyJump feature, users can exploit unchecked hostname syntax on the client. This issue may allow an attacker to inject malicious code into the command of the features mentioned through the hostname parameter. | |||||
| CVE-2023-52160 | 6 Debian, Fedoraproject, Google and 3 more | 7 Debian Linux, Fedora, Android and 4 more | 2025-11-04 | N/A | 6.5 MEDIUM |
| The implementation of PEAP in wpa_supplicant through 2.10 allows authentication bypass. For a successful attack, wpa_supplicant must be configured to not verify the network's TLS certificate during Phase 1 authentication, and an eap_peap_decrypt vulnerability can then be abused to skip Phase 2 authentication. The attack vector is sending an EAP-TLV Success packet instead of starting Phase 2. This allows an adversary to impersonate Enterprise Wi-Fi networks. | |||||
| CVE-2023-50387 | 8 Fedoraproject, Isc, Microsoft and 5 more | 13 Fedora, Bind, Windows Server 2008 and 10 more | 2025-11-04 | N/A | 7.5 HIGH |
| Certain DNSSEC aspects of the DNS protocol (in RFC 4033, 4034, 4035, 6840, and related RFCs) allow remote attackers to cause a denial of service (CPU consumption) via one or more DNSSEC responses, aka the "KeyTrap" issue. One of the concerns is that, when there is a zone with many DNSKEY and RRSIG records, the protocol specification implies that an algorithm must evaluate all combinations of DNSKEY and RRSIG records. | |||||
| CVE-2023-47038 | 3 Fedoraproject, Perl, Redhat | 5 Fedora, Perl, Enterprise Linux and 2 more | 2025-11-04 | N/A | 7.0 HIGH |
| A vulnerability was found in perl 5.30.0 through 5.38.0. This issue occurs when a crafted regular expression is compiled by perl, which can allow an attacker controlled byte buffer overflow in a heap allocated buffer. | |||||