Ubuntu 12.04 LTS : linux vulnerabilities (USN-2541-1)

The Linux kernel's splice system call did not correctly validate its parameters. A local, unprivileged user could exploit this flaw to cause a denial of service system crash. CVE-2014-7822 A flaw was discovered in how Thread Local Storage TLS is handled by the task switching function in the Linux...

USN-2541-1: Linux kernel vulnerabilities

The Linux kernel's splice system call did not correctly validate its parameters. A local, unprivileged user could exploit this flaw to cause a denial of service system crash. CVE-2014-7822 A flaw was discovered in how Thread Local Storage TLS is handled by the task switching function in the Linux...

ecryptfs-utils: hard-coded passphrase salt

eCryptfs uses a default salt to encrypt the mount passphrase, which makes it easier for attackers to obtain user passwords via a brute force attack. By default, the wrapping key is hashed with the default fixed salt 0x0011223344556677. This update introduces the version 2 wrapped-passphrase file...

CVE-2014-9687

eCryptfs 104 and earlier uses a default salt to encrypt the mount passphrase, which makes it easier for attackers to obtain user passwords via a brute force attack...

Default credentials

eCryptfs 104 and earlier uses a default salt to encrypt the mount passphrase, which makes it easier for attackers to obtain user passwords via a brute force attack...

CVE-2014-9687

eCryptfs 104 and earlier uses a default salt to encrypt the mount passphrase, which makes it easier for attackers to obtain user passwords via a brute force attack...

DEBIAN-CVE-2014-9687

eCryptfs 104 and earlier uses a default salt to encrypt the mount passphrase, which makes it easier for attackers to obtain user passwords via a brute force attack...

CVE-2014-9687

eCryptfs 104 and earlier uses a default salt to encrypt the mount passphrase, which makes it easier for attackers to obtain user passwords via a brute force attack...

CVE-2014-9687

eCryptfs 104 and earlier uses a default salt to encrypt the mount passphrase, which makes it easier for attackers to obtain user passwords via a brute force attack...

CVE-2014-9687

CVE-2014-9687 affects the Linux eCryptfs utilities (ecryptfs-utils), specifically “ecryptfs-utils 104 and earlier.” The root cause is the use of a default salt to wrap the mount passphrase, which increases the effectiveness of offline brute-force password attacks. Documents in connected sources c...

[USN-2524-1] eCryptfs vulnerability

========================================================================== Ubuntu Security Notice USN-2524-1 March 11, 2015 ecryptfs-utils vulnerability ========================================================================== A security issue affects these releases of Ubuntu and its derivatives...

eCryptfs crypto vulnerabilities

Passphrase hash is stored without salt...

USN-2524-1 ecryptfs-utils vulnerability

Sylvain Pelissier discovered that eCryptfs did not generate a random salt when encrypting the mount passphrase with the login password. An attacker could use this issue to discover the login password used to protect the mount passphrase and gain unintended access to the encrypted files...

USN-2524-1: eCryptfs vulnerability

Sylvain Pelissier discovered that eCryptfs did not generate a random salt when encrypting the mount passphrase with the login password. An attacker could use this issue to discover the login password used to protect the mount passphrase and gain unintended access to the encrypted files...

Ubuntu: Security Advisory (USN-2524-1)

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...

Ubuntu 14.04 LTS : eCryptfs vulnerability (USN-2524-1)

The remote Ubuntu 14.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-2524-1 advisory. Sylvain Pelissier discovered that eCryptfs did not generate a random salt when encrypting the mount passphrase with the login password. An attacker could use this...

Ubuntu 12.04 LTS : linux-lts-trusty vulnerabilities (USN-2515-2)

USN-2515-1 fixed vulnerabilities in the Linux kernel. There was an unrelated regression in the use of the virtual counter CNTVCT on arm64 architectures. This update fixes the problem. We apologize for the inconvenience. A flaw was discovered in the Kernel Virtual Machine's KVM emulation of the...

USN-2516-3: Linux kernel vulnerabilities regression

USN-2516-1 fixed vulnerabilities in the Linux kernel, and the fix in USN-2516-2 was incomplete. There was an unrelated regression in the use of the virtual counter CNTVCT on arm64 architectures. This update fixes the problem. We apologize for the inconvenience. Original advisory details: A flaw w...

USN-2515-2: Linux kernel (Trusty HWE) vulnerabilities regression

USN-2515-1 fixed vulnerabilities in the Linux kernel. There was an unrelated regression in the use of the virtual counter CNTVCT on arm64 architectures. This update fixes the problem. We apologize for the inconvenience. Original advisory details: A flaw was discovered in the Kernel Virtual...

DEBIAN-CVE-2014-9683

Off-by-one error in the ecryptfsdecodefromfilename function in fs/ecryptfs/crypto.c in the eCryptfs subsystem in the Linux kernel before 3.18.2 allows local users to cause a denial of service buffer overflow and system crash or possibly gain privileges via a crafted filename...