CVE-2023-0597

A flaw possibility of memory leak in the Linux kernel cpuentryarea mapping of X86 CPU data to memory was found in the way user can guess location of exception stacks or other important data. A local user could use this flaw to get access to some important data with expected location in memory...

CVE-2023-0597

A flaw possibility of memory leak in the Linux kernel cpuentryarea mapping of X86 CPU data to memory was found in the way user can guess location of exception stacks or other important data. A local user could use this flaw to get access to some important data with expected location in memory...

K16843: NAT-PMP vulnerability VU#184540

Security Advisory Description Many NAT-PMP devices are incorrectly configured, allowing them to field requests received on external network interfaces or map forwarding routes to addresses other than that of the requesting host, making them potentially vulnerable to information disclosure and...

K11353642: Linux kernel vulnerability CVE-2013-2596

Security Advisory Description Integer overflow in the fbmmap function in drivers/video/fbmem.c in the Linux kernel before 3.8.9, as used in a certain Motorola build of Android 4.1.2 and other products, allows local users to create a read-write memory mapping for the entirety of kernel memory, and...

OESA-2023-1086 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: A double-free memory flaw was found in the Linux kernel. The Intel GVT-g graphics driver triggers VGA card system resource overload, causing a fail in the intelgvtdmamapguestpage function. This issue could allow a local user to...

SUSE CVE-2004-1071

The binfmtelf loader binfmtelf.c in Linux kernel 2.4.x up to 2.4.27, and 2.6.x up to 2.6.8, does not properly handle a failed call to the mmap function, which causes an incorrect mapped image and may allow local users to execute arbitrary code...

SUSE CVE-2005-1265

The mmap function in the Linux Kernel 2.6.10 can be used to create memory maps with a start address beyond the end address, which allows local users to cause a denial of service kernel crash...

SUSE CVE-2005-3108

mm/ioremap.c in Linux 2.6 on 64-bit x86 systems allows local users to cause a denial of service or an information leak via an ioremap on a certain memory map that causes the iounmap to perform a lookup of a page that does not exist...

SUSE CVE-2005-4811

The hugepage code hugetlb.c in Linux kernel 2.6, possibly 2.6.12 and 2.6.13, in certain configurations, allows local users to cause a denial of service crash by triggering an mmap error before a prefault, which causes an error in the unmaphugepagearea function...

SUSE CVE-2007-0998

The VNC server implementation in QEMU, as used by Xen and possibly other environments, allows local users of a guest operating system to read arbitrary files on the host operating system via unspecified vectors related to QEMU monitor mode, as demonstrated by mapping files to a CDROM device. NOTE...

SUSE CVE-2007-4029

libvorbis 1.1.2, and possibly other versions before 1.2.0, allows context-dependent attackers to cause a denial of service via 1 an invalid mapping type, which triggers an out-of-bounds read in the vorbisinfoclear function in info.c, and 2 invalid blocksize values that trigger a segmentation faul...

SUSE CVE-2007-6761

drivers/media/video/videobuf-vmalloc.c in the Linux kernel before 2.6.24 does not initialize videobufmapping data structures, which allows local users to trigger an incorrect count value and videobuf leak via unspecified vectors, a different vulnerability than CVE-2010-5321...

SUSE CVE-2008-1952

The backend for XenSource Xen Para Virtualized Frame Buffer PVFB in Xen ioemu does not properly restrict the frame buffer size, which allows attackers to cause a denial of service crash by mapping an arbitrary amount of guest memory...

SUSE CVE-2008-3789

Samba 3.2.0 uses weak permissions 0666 for the 1 groupmapping.tdb and 2 groupmapping.ldb files, which allows local users to modify the membership of Unix groups...

SUSE CVE-2008-4934

The hfsplusblockallocate function in fs/hfsplus/bitmap.c in the Linux kernel before 2.6.28-rc1 does not check a certain return value from the readmappingpage function before calling kmap, which allows attackers to cause a denial of service system crash via a crafted hfsplus filesystem image...

SUSE CVE-2009-0343

Niels Provos Systrace 1.6f and earlier on the x8664 Linux platform allows local users to bypass intended access restrictions by making a 32-bit syscall with a syscall number that corresponds to a policy-compliant 64-bit syscall, related to race conditions that occur in monitoring 64-bit processes...

SUSE CVE-2010-4255

The fixuppagefault function in arch/x86/traps.c in Xen 4.0.1 and earlier on 64-bit platforms, when paravirtualization is enabled, does not verify that kernel mode is used to call the handlegdtldtmappingfault function, which allows guest OS users to cause a denial of service host OS BUGON via a...

SUSE CVE-2010-4346

The installspecialmapping function in mm/mmap.c in the Linux kernel before 2.6.37-rc6 does not make an expected securityfilemmap function call, which allows local users to bypass intended mmapminaddr restrictions and possibly conduct NULL pointer dereference attacks via a crafted assembly-languag...

SUSE CVE-2011-1012

The ldmparsevmdb function in fs/partitions/ldm.c in the Linux kernel before 2.6.38-rc6-git6 does not validate the VBLK size value in the VMDB structure in an LDM partition table, which allows local users to cause a denial of service divide-by-zero error and OOPS via a crafted partition table...

SUSE CVE-2011-1585

The cifsfindsmbses function in fs/cifs/connect.c in the Linux kernel before 2.6.36 does not properly determine the associations between users and sessions, which allows local users to bypass CIFS share authentication by leveraging a mount of a share by a different user...