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Search Results (3104 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2012-0870 3 Redhat, Rim, Samba 6 Enterprise Linux, Rhel Eus, Rhel Mission Critical and 3 more 2025-04-11 N/A
Heap-based buffer overflow in process.c in smbd in Samba 3.0, as used in the file-sharing service on the BlackBerry PlayBook tablet before 2.0.0.7971 and other products, allows remote attackers to cause a denial of service (daemon crash) or possibly execute arbitrary code via a Batched (aka AndX) request that triggers infinite recursion.
CVE-2012-1583 2 Linux, Redhat 3 Linux Kernel, Enterprise Linux, Rhel Eus 2025-04-11 N/A
Double free vulnerability in the xfrm6_tunnel_rcv function in net/ipv6/xfrm6_tunnel.c in the Linux kernel before 2.6.22, when the xfrm6_tunnel module is enabled, allows remote attackers to cause a denial of service (panic) via crafted IPv6 packets.
CVE-2013-1773 2 Linux, Redhat 4 Linux Kernel, Enterprise Linux, Enterprise Mrg and 1 more 2025-04-11 N/A
Buffer overflow in the VFAT filesystem implementation in the Linux kernel before 3.3 allows local users to gain privileges or cause a denial of service (system crash) via a VFAT write operation on a filesystem with the utf8 mount option, which is not properly handled during UTF-8 to UTF-16 conversion.
CVE-2010-2240 2 Linux, Redhat 5 Linux Kernel, Enterprise Linux, Enterprise Mrg and 2 more 2025-04-11 N/A
The do_anonymous_page function in mm/memory.c in the Linux kernel before 2.6.27.52, 2.6.32.x before 2.6.32.19, 2.6.34.x before 2.6.34.4, and 2.6.35.x before 2.6.35.2 does not properly separate the stack and the heap, which allows context-dependent attackers to execute arbitrary code by writing to the bottom page of a shared memory segment, as demonstrated by a memory-exhaustion attack against the X.Org X server.
CVE-2011-2519 2 Redhat, Xen 6 Enterprise Linux, Enterprise Linux Desktop, Enterprise Linux Server and 3 more 2025-04-11 N/A
Xen in the Linux kernel, when running a guest on a host without hardware assisted paging (HAP), allows guest users to cause a denial of service (invalid pointer dereference and hypervisor crash) via the SAHF instruction.
CVE-2011-2495 2 Linux, Redhat 4 Linux Kernel, Enterprise Linux, Enterprise Mrg and 1 more 2025-04-11 N/A
fs/proc/base.c in the Linux kernel before 2.6.39.4 does not properly restrict access to /proc/#####/io files, which allows local users to obtain sensitive I/O statistics by polling a file, as demonstrated by discovering the length of another user's password.
CVE-2012-0038 2 Linux, Redhat 4 Linux Kernel, Enterprise Linux, Enterprise Mrg and 1 more 2025-04-11 5.5 Medium
Integer overflow in the xfs_acl_from_disk function in fs/xfs/xfs_acl.c in the Linux kernel before 3.1.9 allows local users to cause a denial of service (panic) via a filesystem with a malformed ACL, leading to a heap-based buffer overflow.
CVE-2010-4805 2 Linux, Redhat 3 Linux Kernel, Enterprise Linux, Rhel Eus 2025-04-11 7.5 High
The socket implementation in net/core/sock.c in the Linux kernel before 2.6.35 does not properly manage a backlog of received packets, which allows remote attackers to cause a denial of service by sending a large amount of network traffic, related to the sk_add_backlog function and the sk_rmem_alloc socket field. NOTE: this vulnerability exists because of an incomplete fix for CVE-2010-4251.
CVE-2012-4461 2 Linux, Redhat 3 Linux Kernel, Enterprise Linux, Rhel Eus 2025-04-11 N/A
The KVM subsystem in the Linux kernel before 3.6.9, when running on hosts that use qemu userspace without XSAVE, allows local users to cause a denial of service (kernel OOPS) by using the KVM_SET_SREGS ioctl to set the X86_CR4_OSXSAVE bit in the guest cr4 register, then calling the KVM_RUN ioctl.
CVE-2011-4330 2 Linux, Redhat 3 Linux Kernel, Enterprise Linux, Rhel Eus 2025-04-11 N/A
Stack-based buffer overflow in the hfs_mac2asc function in fs/hfs/trans.c in the Linux kernel 2.6 allows local users to cause a denial of service (crash) and possibly execute arbitrary code via an HFS image with a crafted len field.
CVE-2011-1898 2 Citrix, Redhat 3 Xen, Enterprise Linux, Rhel Eus 2025-04-11 N/A
Xen 4.1 before 4.1.1 and 4.0 before 4.0.2, when using PCI passthrough on Intel VT-d chipsets that do not have interrupt remapping, allows guest OS users to gain host OS privileges by "using DMA to generate MSI interrupts by writing to the interrupt injection registers."
CVE-2012-1097 3 Linux, Redhat, Suse 7 Linux Kernel, Enterprise Linux, Enterprise Mrg and 4 more 2025-04-11 7.8 High
The regset (aka register set) feature in the Linux kernel before 3.2.10 does not properly handle the absence of .get and .set methods, which allows local users to cause a denial of service (NULL pointer dereference) or possibly have unspecified other impact via a (1) PTRACE_GETREGSET or (2) PTRACE_SETREGSET ptrace call.
CVE-2012-0061 2 Redhat, Rpm 5 Enterprise Linux, Rhel Els, Rhel Eus and 2 more 2025-04-11 N/A
The headerLoad function in lib/header.c in RPM before 4.9.1.3 does not properly validate region tags, which allows user-assisted remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a large region size in a package header.
CVE-2012-2136 2 Linux, Redhat 3 Linux Kernel, Enterprise Linux, Rhel Eus 2025-04-11 N/A
The sock_alloc_send_pskb function in net/core/sock.c in the Linux kernel before 3.4.5 does not properly validate a certain length value, which allows local users to cause a denial of service (heap-based buffer overflow and system crash) or possibly gain privileges by leveraging access to a TUN/TAP device.
CVE-2011-1494 2 Linux, Redhat 4 Linux Kernel, Enterprise Linux, Enterprise Mrg and 1 more 2025-04-11 N/A
Integer overflow in the _ctl_do_mpt_command function in drivers/scsi/mpt2sas/mpt2sas_ctl.c in the Linux kernel 2.6.38 and earlier might allow local users to gain privileges or cause a denial of service (memory corruption) via an ioctl call specifying a crafted value that triggers a heap-based buffer overflow.
CVE-2012-1179 2 Linux, Redhat 3 Linux Kernel, Enterprise Linux, Rhel Eus 2025-04-11 N/A
The Linux kernel before 3.3.1, when KVM is used, allows guest OS users to cause a denial of service (host OS crash) by leveraging administrative access to the guest OS, related to the pmd_none_or_clear_bad function and page faults for huge pages.
CVE-2010-2063 4 Canonical, Debian, Redhat and 1 more 5 Ubuntu Linux, Debian Linux, Enterprise Linux and 2 more 2025-04-11 N/A
Buffer overflow in the SMB1 packet chaining implementation in the chain_reply function in process.c in smbd in Samba 3.0.x before 3.3.13 allows remote attackers to cause a denial of service (memory corruption and daemon crash) or possibly execute arbitrary code via a crafted field in a packet.
CVE-2012-4508 2 Linux, Redhat 4 Linux Kernel, Enterprise Linux, Enterprise Mrg and 1 more 2025-04-11 N/A
Race condition in fs/ext4/extents.c in the Linux kernel before 3.4.16 allows local users to obtain sensitive information from a deleted file by reading an extent that was not properly marked as uninitialized.
CVE-2012-0028 2 Linux, Redhat 3 Linux Kernel, Enterprise Linux, Rhel Eus 2025-04-11 N/A
The robust futex implementation in the Linux kernel before 2.6.28 does not properly handle processes that make exec system calls, which allows local users to cause a denial of service or possibly gain privileges by writing to a memory location in a child process.
CVE-2011-3192 5 Apache, Canonical, Opensuse and 2 more 10 Http Server, Ubuntu Linux, Opensuse and 7 more 2025-04-11 N/A
The byterange filter in the Apache HTTP Server 1.3.x, 2.0.x through 2.0.64, and 2.2.x through 2.2.19 allows remote attackers to cause a denial of service (memory and CPU consumption) via a Range header that expresses multiple overlapping ranges, as exploited in the wild in August 2011, a different vulnerability than CVE-2007-0086.