Filtered by vendor Redhat
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Total
482 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2022-43750 | 3 Debian, Linux, Redhat | 6 Debian Linux, Linux Kernel, Enterprise Linux and 3 more | 2025-05-07 | 6.7 Medium |
| drivers/usb/mon/mon_bin.c in usbmon in the Linux kernel before 5.19.15 and 6.x before 6.0.1 allows a user-space client to corrupt the monitor's internal memory. | ||||
| CVE-2017-5715 | 8 Arm, Canonical, Debian and 5 more | 230 Cortex-a, Ubuntu Linux, Debian Linux and 227 more | 2025-05-06 | 5.6 Medium |
| Systems with microprocessors utilizing speculative execution and indirect branch prediction may allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis. | ||||
| CVE-2022-26373 | 3 Debian, Intel, Redhat | 987 Debian Linux, Celeron 5305u, Celeron 5305u Firmware and 984 more | 2025-05-05 | 5.5 Medium |
| Non-transparent sharing of return predictor targets between contexts in some Intel(R) Processors may allow an authorized user to potentially enable information disclosure via local access. | ||||
| CVE-2022-21233 | 2 Intel, Redhat | 670 Atom C3308, Atom C3308 Firmware, Atom C3336 and 667 more | 2025-05-05 | 5.5 Medium |
| Improper isolation of shared resources in some Intel(R) Processors may allow a privileged user to potentially enable information disclosure via local access. | ||||
| CVE-2022-21166 | 6 Debian, Fedoraproject, Intel and 3 more | 14 Debian Linux, Fedora, Sgx Dcap and 11 more | 2025-05-05 | 5.5 Medium |
| Incomplete cleanup in specific special register write operations for some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access. | ||||
| CVE-2022-21125 | 6 Debian, Fedoraproject, Intel and 3 more | 14 Debian Linux, Fedora, Sgx Dcap and 11 more | 2025-05-05 | 5.5 Medium |
| Incomplete cleanup of microarchitectural fill buffers on some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access. | ||||
| CVE-2022-21123 | 6 Debian, Fedoraproject, Intel and 3 more | 14 Debian Linux, Fedora, Sgx Dcap and 11 more | 2025-05-05 | 5.5 Medium |
| Incomplete cleanup of multi-core shared buffers for some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access. | ||||
| CVE-2023-35788 | 5 Canonical, Debian, Linux and 2 more | 20 Ubuntu Linux, Debian Linux, Linux Kernel and 17 more | 2025-05-05 | 7.8 High |
| An issue was discovered in fl_set_geneve_opt in net/sched/cls_flower.c in the Linux kernel before 6.3.7. It allows an out-of-bounds write in the flower classifier code via TCA_FLOWER_KEY_ENC_OPTS_GENEVE packets. This may result in denial of service or privilege escalation. | ||||
| CVE-2023-32233 | 3 Linux, Netapp, Redhat | 9 Linux Kernel, Hci Baseboard Management Controller, Enterprise Linux and 6 more | 2025-05-05 | 7.8 High |
| In the Linux kernel through 6.3.1, a use-after-free in Netfilter nf_tables when processing batch requests can be abused to perform arbitrary read and write operations on kernel memory. Unprivileged local users can obtain root privileges. This occurs because anonymous sets are mishandled. | ||||
| CVE-2023-45871 | 3 Debian, Linux, Redhat | 9 Debian Linux, Linux Kernel, Enterprise Linux and 6 more | 2025-05-05 | 7.5 High |
| An issue was discovered in drivers/net/ethernet/intel/igb/igb_main.c in the IGB driver in the Linux kernel before 6.5.3. A buffer size may not be adequate for frames larger than the MTU. | ||||
| CVE-2024-26602 | 2 Linux, Redhat | 9 Linux Kernel, Enterprise Linux, Openshift and 6 more | 2025-05-04 | 5.5 Medium |
| In the Linux kernel, the following vulnerability has been resolved: sched/membarrier: reduce the ability to hammer on sys_membarrier On some systems, sys_membarrier can be very expensive, causing overall slowdowns for everything. So put a lock on the path in order to serialize the accesses to prevent the ability for this to be called at too high of a frequency and saturate the machine. | ||||
| CVE-2022-42896 | 2 Linux, Redhat | 8 Linux Kernel, Enterprise Linux, Rhel Aus and 5 more | 2025-04-21 | 8 High |
| There are use-after-free vulnerabilities in the Linux kernel's net/bluetooth/l2cap_core.c's l2cap_connect and l2cap_le_connect_req functions which may allow code execution and leaking kernel memory (respectively) remotely via Bluetooth. A remote attacker could execute code leaking kernel memory via Bluetooth if within proximity of the victim. We recommend upgrading past commit https://www.google.com/url https://github.com/torvalds/linux/commit/711f8c3fb3db61897080468586b970c87c61d9e4 https://www.google.com/url | ||||
| CVE-2017-11176 | 3 Debian, Linux, Redhat | 6 Debian Linux, Linux Kernel, Enterprise Linux and 3 more | 2025-04-20 | 7.8 High |
| The mq_notify function in the Linux kernel through 4.11.9 does not set the sock pointer to NULL upon entry into the retry logic. During a user-space close of a Netlink socket, it allows attackers to cause a denial of service (use-after-free) or possibly have unspecified other impact. | ||||
| CVE-2017-10661 | 3 Debian, Linux, Redhat | 12 Debian Linux, Linux Kernel, Enterprise Linux and 9 more | 2025-04-20 | 7.0 High |
| Race condition in fs/timerfd.c in the Linux kernel before 4.10.15 allows local users to gain privileges or cause a denial of service (list corruption or use-after-free) via simultaneous file-descriptor operations that leverage improper might_cancel queueing. | ||||
| CVE-2017-11600 | 2 Linux, Redhat | 5 Linux Kernel, Enterprise Linux, Enterprise Mrg and 2 more | 2025-04-20 | 7.0 High |
| net/xfrm/xfrm_policy.c in the Linux kernel through 4.12.3, when CONFIG_XFRM_MIGRATE is enabled, does not ensure that the dir value of xfrm_userpolicy_id is XFRM_POLICY_MAX or less, which allows local users to cause a denial of service (out-of-bounds access) or possibly have unspecified other impact via an XFRM_MSG_MIGRATE xfrm Netlink message. | ||||
| CVE-2017-1000407 | 4 Canonical, Debian, Linux and 1 more | 13 Ubuntu Linux, Debian Linux, Linux Kernel and 10 more | 2025-04-20 | N/A |
| The Linux Kernel 2.6.32 and later are affected by a denial of service, by flooding the diagnostic port 0x80 an exception can be triggered leading to a kernel panic. | ||||
| CVE-2017-1000380 | 2 Linux, Redhat | 4 Linux Kernel, Enterprise Linux, Enterprise Mrg and 1 more | 2025-04-20 | N/A |
| sound/core/timer.c in the Linux kernel before 4.11.5 is vulnerable to a data race in the ALSA /dev/snd/timer driver resulting in local users being able to read information belonging to other users, i.e., uninitialized memory contents may be disclosed when a read and an ioctl happen at the same time. | ||||
| CVE-2017-1000410 | 3 Debian, Linux, Redhat | 13 Debian Linux, Linux Kernel, Enterprise Linux and 10 more | 2025-04-20 | N/A |
| The Linux kernel version 3.3-rc1 and later is affected by a vulnerability lies in the processing of incoming L2CAP commands - ConfigRequest, and ConfigResponse messages. This info leak is a result of uninitialized stack variables that may be returned to an attacker in their uninitialized state. By manipulating the code flows that precede the handling of these configuration messages, an attacker can also gain some control over which data will be held in the uninitialized stack variables. This can allow him to bypass KASLR, and stack canaries protection - as both pointers and stack canaries may be leaked in this manner. Combining this vulnerability (for example) with the previously disclosed RCE vulnerability in L2CAP configuration parsing (CVE-2017-1000251) may allow an attacker to exploit the RCE against kernels which were built with the above mitigations. These are the specifics of this vulnerability: In the function l2cap_parse_conf_rsp and in the function l2cap_parse_conf_req the following variable is declared without initialization: struct l2cap_conf_efs efs; In addition, when parsing input configuration parameters in both of these functions, the switch case for handling EFS elements may skip the memcpy call that will write to the efs variable: ... case L2CAP_CONF_EFS: if (olen == sizeof(efs)) memcpy(&efs, (void *)val, olen); ... The olen in the above if is attacker controlled, and regardless of that if, in both of these functions the efs variable would eventually be added to the outgoing configuration request that is being built: l2cap_add_conf_opt(&ptr, L2CAP_CONF_EFS, sizeof(efs), (unsigned long) &efs); So by sending a configuration request, or response, that contains an L2CAP_CONF_EFS element, but with an element length that is not sizeof(efs) - the memcpy to the uninitialized efs variable can be avoided, and the uninitialized variable would be returned to the attacker (16 bytes). | ||||
| CVE-2017-12154 | 2 Linux, Redhat | 4 Linux Kernel, Enterprise Linux, Rhel Eus and 1 more | 2025-04-20 | N/A |
| The prepare_vmcs02 function in arch/x86/kvm/vmx.c in the Linux kernel through 4.13.3 does not ensure that the "CR8-load exiting" and "CR8-store exiting" L0 vmcs02 controls exist in cases where L1 omits the "use TPR shadow" vmcs12 control, which allows KVM L2 guest OS users to obtain read and write access to the hardware CR8 register. | ||||
| CVE-2017-1000252 | 2 Linux, Redhat | 4 Linux Kernel, Enterprise Linux, Rhel Eus and 1 more | 2025-04-20 | N/A |
| The KVM subsystem in the Linux kernel through 4.13.3 allows guest OS users to cause a denial of service (assertion failure, and hypervisor hang or crash) via an out-of bounds guest_irq value, related to arch/x86/kvm/vmx.c and virt/kvm/eventfd.c. | ||||