Search Results (6068 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2012-6075 7 Canonical, Debian, Fedoraproject and 4 more 15 Ubuntu Linux, Debian Linux, Fedora and 12 more 2025-04-11 N/A
Buffer overflow in the e1000_receive function in the e1000 device driver (hw/e1000.c) in QEMU 1.3.0-rc2 and other versions, when the SBP and LPE flags are disabled, allows remote attackers to cause a denial of service (guest OS crash) and possibly execute arbitrary guest code via a large packet.
CVE-2012-6537 2 Linux, Redhat 2 Linux Kernel, Enterprise Linux 2025-04-11 N/A
net/xfrm/xfrm_user.c in the Linux kernel before 3.6 does not initialize certain structures, which allows local users to obtain sensitive information from kernel memory by leveraging the CAP_NET_ADMIN capability.
CVE-2012-6538 2 Linux, Redhat 2 Linux Kernel, Enterprise Linux 2025-04-11 N/A
The copy_to_user_auth function in net/xfrm/xfrm_user.c in the Linux kernel before 3.6 uses an incorrect C library function for copying a string, which allows local users to obtain sensitive information from kernel heap memory by leveraging the CAP_NET_ADMIN capability.
CVE-2012-6542 2 Linux, Redhat 2 Linux Kernel, Enterprise Linux 2025-04-11 N/A
The llc_ui_getname function in net/llc/af_llc.c in the Linux kernel before 3.6 has an incorrect return value in certain circumstances, which allows local users to obtain sensitive information from kernel stack memory via a crafted application that leverages an uninitialized pointer argument.
CVE-2012-6544 2 Linux, Redhat 3 Linux Kernel, Enterprise Linux, Openstack 2025-04-11 N/A
The Bluetooth protocol stack in the Linux kernel before 3.6 does not properly initialize certain structures, which allows local users to obtain sensitive information from kernel stack memory via a crafted application that targets the (1) L2CAP or (2) HCI implementation.
CVE-2012-6545 2 Linux, Redhat 2 Linux Kernel, Enterprise Linux 2025-04-11 N/A
The Bluetooth RFCOMM implementation in the Linux kernel before 3.6 does not properly initialize certain structures, which allows local users to obtain sensitive information from kernel memory via a crafted application.
CVE-2012-6546 2 Linux, Redhat 2 Linux Kernel, Enterprise Linux 2025-04-11 N/A
The ATM implementation in the Linux kernel before 3.6 does not initialize certain structures, which allows local users to obtain sensitive information from kernel stack memory via a crafted application.
CVE-2012-6547 2 Linux, Redhat 2 Linux Kernel, Enterprise Linux 2025-04-11 N/A
The __tun_chr_ioctl function in drivers/net/tun.c in the Linux kernel before 3.6 does not initialize a certain structure, which allows local users to obtain sensitive information from kernel stack memory via a crafted application.
CVE-2012-6548 2 Linux, Redhat 3 Linux Kernel, Enterprise Linux, Openstack 2025-04-11 N/A
The udf_encode_fh function in fs/udf/namei.c in the Linux kernel before 3.6 does not initialize a certain structure member, which allows local users to obtain sensitive information from kernel heap memory via a crafted application.
CVE-2012-6638 2 Linux, Redhat 3 Linux Kernel, Enterprise Linux, Rhel Eus 2025-04-11 N/A
The tcp_rcv_state_process function in net/ipv4/tcp_input.c in the Linux kernel before 3.2.24 allows remote attackers to cause a denial of service (kernel resource consumption) via a flood of SYN+FIN TCP packets, a different vulnerability than CVE-2012-2663.
CVE-2010-0741 4 Kvm Qumranet, Linux, Qemu and 1 more 5 Kvm, Linux Kernel, Qemu and 2 more 2025-04-11 N/A
The virtio_net_bad_features function in hw/virtio-net.c in the virtio-net driver in the Linux kernel before 2.6.26, when used on a guest OS in conjunction with qemu-kvm 0.11.0 or KVM 83, allows remote attackers to cause a denial of service (guest OS crash, and an associated qemu-kvm process exit) by sending a large amount of network traffic to a TCP port on the guest OS, related to a virtio-net whitelist that includes an improper implementation of TCP Segment Offloading (TSO).
CVE-2010-0437 2 Linux, Redhat 4 Linux Kernel, Enterprise Linux, Enterprise Mrg and 1 more 2025-04-11 N/A
The ip6_dst_lookup_tail function in net/ipv6/ip6_output.c in the Linux kernel before 2.6.27 does not properly handle certain circumstances involving an IPv6 TUN network interface and a large number of neighbors, which allows attackers to cause a denial of service (NULL pointer dereference and OOPS) or possibly have unspecified other impact via unknown vectors.
CVE-2010-0415 2 Linux, Redhat 3 Linux Kernel, Enterprise Linux, Enterprise Mrg 2025-04-11 N/A
The do_pages_move function in mm/migrate.c in the Linux kernel before 2.6.33-rc7 does not validate node values, which allows local users to read arbitrary kernel memory locations, cause a denial of service (OOPS), and possibly have unspecified other impact by specifying a node that is not part of the kernel's node set.
CVE-2010-0307 4 Canonical, Debian, Linux and 1 more 5 Ubuntu Linux, Debian Linux, Linux Kernel and 2 more 2025-04-11 N/A
The load_elf_binary function in fs/binfmt_elf.c in the Linux kernel before 2.6.32.8 on the x86_64 platform does not ensure that the ELF interpreter is available before a call to the SET_PERSONALITY macro, which allows local users to cause a denial of service (system crash) via a 32-bit application that attempts to execute a 64-bit application and then triggers a segmentation fault, as demonstrated by amd64_killer, related to the flush_old_exec function.
CVE-2013-0170 5 Canonical, Fedoraproject, Opensuse and 2 more 12 Ubuntu Linux, Fedora, Opensuse and 9 more 2025-04-11 N/A
Use-after-free vulnerability in the virNetMessageFree function in rpc/virnetserverclient.c in libvirt 1.0.x before 1.0.2, 0.10.2 before 0.10.2.3, 0.9.11 before 0.9.11.9, and 0.9.6 before 0.9.6.4 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code by triggering certain errors during an RPC connection, which causes a message to be freed without being removed from the message queue.
CVE-2013-0190 2 Linux, Redhat 2 Linux Kernel, Enterprise Linux 2025-04-11 N/A
The xen_failsafe_callback function in Xen for the Linux kernel 2.6.23 and other versions, when running a 32-bit PVOPS guest, allows local users to cause a denial of service (guest crash) by triggering an iret fault, leading to use of an incorrect stack pointer and stack corruption.
CVE-2022-42258 6 Citrix, Debian, Linux and 3 more 13 Hypervisor, Debian Linux, Linux Kernel and 10 more 2025-04-10 5.3 Medium
NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer (nvidia.ko), where an integer overflow may lead to denial of service, data tampering, or information disclosure.
CVE-2022-42256 5 Citrix, Linux, Nvidia and 2 more 6 Hypervisor, Linux Kernel, Cloud Gaming and 3 more 2025-04-10 5.3 Medium
NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer (nvidia.ko), where an integer overflow in index validation may lead to denial of service, information disclosure, or data tampering.
CVE-2022-42254 5 Citrix, Linux, Nvidia and 2 more 12 Hypervisor, Linux Kernel, Cloud Gaming and 9 more 2025-04-10 5.3 Medium
NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer (nvidia.ko), where an out-of-bounds array access may lead to denial of service, data tampering, or information disclosure.
CVE-2022-34684 5 Citrix, Linux, Nvidia and 2 more 12 Hypervisor, Linux Kernel, Cloud Gaming and 9 more 2025-04-10 5.3 Medium
NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer (nvidia.ko), where an off-by-one error may lead to data tampering or information disclosure.