CVE-2015-7312

CVE-2015-7312 affects the Linux kernel 3.x/4.x via race conditions in the aufs aufs3-mmap.patch and aufs4-mmap.patch patches. The vulnerability allows local users to cause denial of service (use-after-free/BUG) or potentially gain privileges through madvise or msync calls, related to mm/madvise.c...

CVE-2015-7312

Multiple race conditions in the Advanced Union Filesystem aufs aufs3-mmap.patch and aufs4-mmap.patch patches for the Linux kernel 3.x and 4.x allow local users to cause a denial of service use-after-free and BUG or possibly gain privileges via a 1 madvise or 2 msync system call, related to...

UBUNTU-CVE-2015-7312

Multiple race conditions in the Advanced Union Filesystem aufs aufs3-mmap.patch and aufs4-mmap.patch patches for the Linux kernel 3.x and 4.x allow local users to cause a denial of service use-after-free and BUG or possibly gain privileges via a 1 madvise or 2 msync system call, related to...

Amazon Linux: Security Advisory (ALAS-2012-142)

The remote host is missing an update for the SPDX-FileCopyrightText: 2015 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Linux kernel denial of service vulnerability (CNVD-2015-01818)

The Linux kernel is the kernel used by the operating system Linux, released by the Linux Foundation in the United States. The 'pmdnoneortranshugeorclearbad' function in the include/asm-generic/pgtable.h file of Linux kernel 3.12.9 and earlier on NUMA systems has a security vulnerability. A local...

Important: Red Hat Security Advisory: kernel-rt security, bug fix, and enhancement update

Updated kernel-rt packages that fix multiple security issues, several bugs, and add various enhancements are now available for Red Hat Enterprise MRG 2.5. Red Hat Product Security has rated this update as having Important security impact. Common Vulnerability Scoring System CVSS base scores, whic...

kernel: NULL pointer dereference in madvise(MADV_WILLNEED) support

A NULL pointer dereference flaw was found in the way the Linux kernel's madvise MADVWILLNEED functionality handled page table locking. A local, unprivileged user could use this flaw to crash the system...

Oracle Linux 5 / 6 : Unbreakable Enterprise kernel (ELSA-2015-3014)

The remote Oracle Linux 5 / 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2015-3014 advisory. - kvm: fix excessive pages un-pinning in kvmiommumap error path. Quentin Casasnovas Orabug: 20687314 CVE-2014-3601 CVE-2014-8369 CVE-2014-3601 -...

DEBIAN-CVE-2014-8173

The pmdnoneortranshugeorclearbad function in include/asm-generic/pgtable.h in the Linux kernel before 3.13 on NUMA systems does not properly determine whether a Page Middle Directory PMD entry is a transparent huge-table entry, which allows local users to cause a denial of service NULL pointer...

UBUNTU-CVE-2014-8173

The pmdnoneortranshugeorclearbad function in include/asm-generic/pgtable.h in the Linux kernel before 3.13 on NUMA systems does not properly determine whether a Page Middle Directory PMD entry is a transparent huge-table entry, which allows local users to cause a denial of service NULL pointer...

CVE-2014-8173

CVE-2014-8173 affects the Linux kernel before 3.13 on NUMA systems. The function pmd_none_or_trans_huge_or_clear_bad in include/asm-generic/pgtable.h fails to correctly identify PMD entries as transparent huge-table entries, allowing a local user to trigger a NULL pointer dereference and system c...

CVE-2014-8173

The pmdnoneortranshugeorclearbad function in include/asm-generic/pgtable.h in the Linux kernel before 3.13 on NUMA systems does not properly determine whether a Page Middle Directory PMD entry is a transparent huge-table entry, which allows local users to cause a denial of service NULL pointer...

kernel: NULL pointer dereference in madvise(MADV_WILLNEED) support

A NULL pointer dereference flaw was found in the way the Linux kernel's madvise MADVWILLNEED functionality handled page table locking. A local, unprivileged user could use this flaw to crash the system...

RedHat Update for kernel RHSA-2015:0102-01

The remote host is missing an update for the SPDX-FileCopyrightText: 2015 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Important: Red Hat Security Advisory: kernel security and bug fix update

Updated kernel packages that fix multiple security issues and several bugs are now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having Important security impact. Common Vulnerability Scoring System CVSS base scores, which give detailed severity...

Kernel: mm/shmem: denial of service

A race condition flaw was found in the way the Linux kernel's mmap2, madvise2, and fallocate2 system calls interacted with each other while operating on virtual memory file system files. A local user could use this flaw to cause a denial of service...

Kernel: mm/shmem: denial of service

A race condition flaw was found in the way the Linux kernel's mmap2, madvise2, and fallocate2 system calls interacted with each other while operating on virtual memory file system files. A local user could use this flaw to cause a denial of service...

PT-2015-4026 · Linux +4 · Linux Kernel +4

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 3.13 Description: The issue arises from the pmd none or trans huge or clear bad function in include/asm-generic/pgtable.h, which does not properly determine whether a Page Middle Directory PMD entry is a...

RedHat Update for kernel RHSA-2013:1292-01

Check for the Version of kernel OpenVAS Vulnerability Test RedHat Update for kernel RHSA-2013:1292-01 Authors: System Generated Check Copyright: Copyright c 2013 Greenbone Networks GmbH, http://www.greenbone.net This program is free software; you can redistribute it and/or modify it under the ter...

kernel: mm: use-after-free in madvise_remove()

Multiple race conditions in the madviseremove function in mm/madvise.c in the Linux kernel before 3.4.5 allow local users to cause a denial of service use-after-free and system crash via vectors involving a 1 munmap or 2 close system call...