822 matches found
Linux Kernel - ecryptfs proc$pidenviron Local Privilege Escalation
Linux Kernel - ecryptfs proc$pidenviron Local Privilege Escalation Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=836 Stacking filesystems, including ecryptfs, protect themselves against deep nesting, which would lead to kernel stack overflow, by tracking the recursion depth of...
Linux - ecryptfs and /proc/$pid/environ Privilege Escalation
Exploit for linux platform in category local exploits Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=836 Stacking filesystems, including ecryptfs, protect themselves against deep nesting, which would lead to kernel stack overflow, by tracking the recursion depth of filesystems...
Debian DLA-516-1 : linux security update
This update fixes the CVEs described below. CVE-2016-0821 Solar Designer noted that the list 'poisoning' feature, intended to mitigate the effects of bugs in list manipulation in the kernel, used poison values within the range of virtual addresses that can be allocated by user processes...
[SECURITY] [DLA 516-1] linux security update
Package : linux Version : 3.2.81-1 CVE ID : CVE-2016-0821 CVE-2016-1583 CVE-2016-2184 CVE-2016-2185 CVE-2016-2186 CVE-2016-2187 CVE-2016-3134 CVE-2016-3136 CVE-2016-3137 CVE-2016-3138 CVE-2016-3140 CVE-2016-3157 CVE-2016-3672 CVE-2016-3951 CVE-2016-3955 CVE-2016-3961 CVE-2016-4482 CVE-2016-4485...
SUSE SLED12 / SLES12 Security Update : kernel (SUSE-SU-2016:1596-1)
The SUSE Linux Enterprise 12 GA kernel was updated to fix one security issue. The following security bug was fixed : - CVE-2016-1583: Prevent the usage of mmap when the lower file system does not allow it. This could have lead to local privilege escalation when ecryptfs-utils was installed and...
SUSE: Security Advisory for kernel (SUSE-SU-2016:1596-1)
The remote host is missing an update for the SPDX-FileCopyrightText: 2016 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...
SUSE-SU-2016:1596-1 Security update for the Linux Kernel
The SUSE Linux Enterprise 12 GA kernel was updated to fix one security issue. The following security bug was fixed: - CVE-2016-1583: Prevent the usage of mmap when the lower file system does not allow it. This could have lead to local privilege escalation when ecryptfs-utils was installed and...
DLA-516-1 linux - security update
Bulletin has no description...
Linux kernel eCryptfs local boost vulnerability
The Linux kernel is the kernel used by the operating system Linux, released by the Linux Foundation in the United States. A local lift vulnerability exists in the Linux kernel's eCryptfs. An attacker is allowed to exploit the vulnerability to cause a stack overflow...
Ubuntu: Security Advisory (USN-3007-1)
The remote host is missing an update for the SPDX-FileCopyrightText: 2016 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...
Ubuntu: Security Advisory (USN-3006-1)
The remote host is missing an update for the SPDX-FileCopyrightText: 2016 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...
Ubuntu: Security Advisory (USN-2998-1)
The remote host is missing an update for the SPDX-FileCopyrightText: 2016 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...
Ubuntu: Security Advisory (USN-2999-1)
The remote host is missing an update for the SPDX-FileCopyrightText: 2016 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...
Ubuntu: Security Advisory (USN-2996-1)
The remote host is missing an update for the SPDX-FileCopyrightText: 2016 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...
CVE-2016-1583
It was found that stacking a file system over procfs in the Linux kernel could lead to a kernel stack overflow due to deep nesting, as demonstrated by mounting ecryptfs over procfs and creating a recursion by mapping /proc/environ. An unprivileged, local user could potentially use this flaw to...
USN-3008-1: Linux kernel (Qualcomm Snapdragon) vulnerability
Jann Horn discovered that eCryptfs improperly attempted to use the mmap handler of a lower filesystem that did not implement one, causing a recursive page fault to occur. A local unprivileged attacker could use to cause a denial of service system crash or possibly execute arbitrary code with...
USN-3008-1 linux-snapdragon vulnerability
Jann Horn discovered that eCryptfs improperly attempted to use the mmap handler of a lower filesystem that did not implement one, causing a recursive page fault to occur. A local unprivileged attacker could use to cause a denial of service system crash or possibly execute arbitrary code with...
USN-3007-1: Linux kernel (Raspberry Pi 2) vulnerabilities
Justin Yackoski discovered that the Atheros L2 Ethernet Driver in the Linux kernel incorrectly enables scatter/gather I/O. A remote attacker could use this to obtain potentially sensitive information from kernel memory. CVE-2016-2117 Jann Horn discovered that eCryptfs improperly attempted to use...
USN-3007-1 linux-raspi2 vulnerabilities
Justin Yackoski discovered that the Atheros L2 Ethernet Driver in the Linux kernel incorrectly enables scatter/gather I/O. A remote attacker could use this to obtain potentially sensitive information from kernel memory. CVE-2016-2117 Jann Horn discovered that eCryptfs improperly attempted to use...
USN-3006-1: Linux kernel vulnerabilities
Justin Yackoski discovered that the Atheros L2 Ethernet Driver in the Linux kernel incorrectly enables scatter/gather I/O. A remote attacker could use this to obtain potentially sensitive information from kernel memory. CVE-2016-2117 Jann Horn discovered that eCryptfs improperly attempted to use...