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Search Results (16766 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2023-44487 33 Akka, Amazon, Apache and 30 more 378 Http Server, Opensearch Data Prepper, Apisix and 375 more 2026-08-11 7.5 High
The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023.
CVE-2026-6426 2 Qemu, Redhat 6 Qemu, Enterprise Linux, Enterprise Linux For Nvidia 26 and 3 more 2026-08-11 4.4 Medium
A type mismatch vulnerability was found in QEMU's vhost inflight migration VMState handling. The destination buffer size is stored as a uint64_t but read by the VMS_VBUFFER load path as a signed int32_t. On little-endian hosts, a crafted incoming migration state with bit 31 set causes the value to be interpreted as negative and then implicitly converted to a very large size_t, leading qemu_get_buffer() to copy migration-stream data beyond the bounds of the mmap-backed inflight region. This can result in a crash of the QEMU process or memory corruption. Exploitation requires control of the migration producer or write access to the migration channel, combined with a destination configured to use vhost inflight migration.
CVE-2024-9341 2 Containers, Redhat 5 Common, Enterprise Linux, Openshift and 2 more 2026-08-11 5.4 Medium
A flaw was found in Go. When FIPS mode is enabled on a system, container runtimes may incorrectly handle certain file paths due to improper validation in the containers/common Go library. This flaw allows an attacker to exploit symbolic links and trick the system into mounting sensitive host directories inside a container. This issue also allows attackers to access critical host files, bypassing the intended isolation between containers and the host system.
CVE-2026-19404 1 Redhat 3 Directory Server, Enterprise Linux, Redhat Directory Server 2026-08-11 6.5 Medium
A flaw was found in 389 Directory Server. The CleanAllRUV and Abort CleanAllRUV replication-maintenance extended operations perform no authorization check, allowing an unauthenticated remote attacker to invoke them when nsslapd-allow-anonymous-access is enabled (the default), or any authenticated low-privilege user to invoke them otherwise. This allows removal of a replica ID from replication metadata, purging of changelog records, and interruption of administrator-initiated cleanup, which can leave replication inconsistent or unavailable.
CVE-2026-63623 2 Libvirt, Redhat 4 Libvirt, Enterprise Linux, Enterprise Linux For Nvidia 26 and 1 more 2026-08-11 5.5 Medium
A flaw was found in libvirt. During storage volume clone or convert operations, newly created volume images were temporarily world-readable. This was caused by the `qemu-img` utility running with overly permissive file creation settings, allowing any local user to read the full guest disk contents. This vulnerability could lead to sensitive information disclosure from guest virtual machines.
CVE-2026-19391 1 Redhat 5 Certification For Red Hat Enterprise Linux, Certifications, Enterprise Linux and 2 more 2026-08-11 6.5 Medium
A flaw was found in insights-core where the password redaction layer fails to recognize credentials not keyed under the literal string 'password'. This allows SSSD LDAP bind passwords (ldap_default_authtok) and Pacemaker fence device credentials to be included in cleartext in archives uploaded to console.redhat.com.
CVE-2026-71218 2 Iperf3 Project, Redhat 2 Iperf3, Enterprise Linux 2026-08-11 5.3 Medium
A flaw was found in iperf3. A remote unauthenticated attacker can exploit a vulnerability in the `JSON_read()` function, which accepts a peer-controlled message length and allocates memory without an upper bound. This allows the attacker to trigger excessive memory consumption, leading to a Denial of Service (DoS) through memory exhaustion, severe slowdown, or termination of the iperf3 service.
CVE-2026-19411 1 Redhat 1 Enterprise Linux 2026-08-11 3.9 Low
A NULL pointer vulnerability has been found in the the shim application of dp.c library. A missing NULL pointer could allow attackers to perform a denial of service attack on a system that uses shim application for UEFI bootloader.
CVE-2023-2008 2 Linux, Redhat 3 Linux Kernel, Enterprise Linux, Rhel Eus 2026-08-10 8.2 High
A flaw was found in the Linux kernel's udmabuf device driver, within a fault handler. This issue occurs due to the lack of proper validation of user-supplied data, which can result in memory access past the end of an array. This may allow an attacker to escalate privileges and execute arbitrary code in the context of the kernel.
CVE-2021-4037 3 Debian, Linux, Redhat 4 Debian Linux, Linux Kernel, Enterprise Linux and 1 more 2026-08-10 4.4 Medium
A vulnerability was found in the fs/inode.c:inode_init_owner() function logic of the LInux kernel that allows local users to create files for the XFS file-system with an unintended group ownership and with group execution and SGID permission bits set, in a scenario where a directory is SGID and belongs to a certain group and is writable by a user who is not a member of this group. This can lead to excessive permissions granted in case when they should not. This vulnerability is similar to the previous CVE-2018-13405 and adds the missed fix for the XFS.
CVE-2024-21404 2 Microsoft, Redhat 7 .net, Asp.net Core, Visual Studio and 4 more 2026-08-10 7.5 High
.NET Denial of Service Vulnerability
CVE-2024-21386 2 Microsoft, Redhat 5 Asp.net Core, Visual Studio, Visual Studio 2022 and 2 more 2026-08-10 7.5 High
.NET Denial of Service Vulnerability
CVE-2023-38180 3 Fedoraproject, Microsoft, Redhat 7 Fedora, .net, Asp.net Core and 4 more 2026-08-10 7.5 High
.NET and Visual Studio Denial of Service Vulnerability
CVE-2023-35390 2 Microsoft, Redhat 5 .net, Visual Studio 2022, Enterprise Linux and 2 more 2026-08-10 7.8 High
.NET and Visual Studio Remote Code Execution Vulnerability
CVE-2021-34532 2 Microsoft, Redhat 4 Asp.net Core, Visual Studio 2019, Enterprise Linux and 1 more 2026-08-10 5.5 Medium
ASP.NET Core and Visual Studio Information Disclosure Vulnerability
CVE-2021-34485 2 Microsoft, Redhat 7 .net, .net Core, Powershell Core and 4 more 2026-08-10 5 Medium
.NET Core and Visual Studio Information Disclosure Vulnerability
CVE-2021-26423 2 Microsoft, Redhat 7 .net, .net Core, Powershell Core and 4 more 2026-08-10 7.5 High
.NET Core and Visual Studio Denial of Service Vulnerability
CVE-2026-19079 1 Redhat 6 Enterprise Linux, Hardened Images, Hummingbird and 3 more 2026-08-08 4.4 Medium
A TOCTOU (Time-of-Check-Time-of-Use) race condition vulnerability was found in the fixfiles script in policycoreutils. When running fixfiles relabel or fixfiles restore, the script used find and chcon commands to locate and relabel unlabeled files under /tmp and other directories. A local attacker could exploit a race window between the file discovery and the label change operation by swapping directory components with symlinks, causing chcon to follow the symlink and modify SELinux labels on arbitrary system files. This could undermine SELinux mandatory access control protections on critical files such as /etc/shadow.
CVE-2026-18938 1 Redhat 5 Enterprise Linux, Hardened Images, Hummingbird and 2 more 2026-08-08 6.2 Medium
A flaw was found in p11-kit. A local attacker, or one with equivalent access to a reachable RPC channel, could exploit an integer overflow vulnerability. By sending specially crafted messages, the attacker can cause the system to miscalculate memory allocation for nested attributes. This leads to a memory corruption issue, specifically a heap out-of-bounds write, which can crash the p11-kit RPC parsing process, resulting in a Denial of Service (DoS). This vulnerability is only exploitable on 32 bit systems.
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.