Linux-PAM "pam_timestamp"模块目录遍历漏洞

CVE ID:CVE-2014-2583 Linux-PAM是一款基于Linux的插入式验证模块。 通过PAMRUSER和PAMTTY传递的输入在用于创建文件时缺少校验，允许攻击者利用漏洞通过特制的PAMRUSER或PAMTTY值来绕过验证或创建任意文件。 0 Linux-PAM 1.x 目前厂商已经发布了升级补丁以修复漏洞，请下载使用： https://git.fedorahosted.org/cgit/linux-pam.git/commit/?id=Linux-PAM-118-32-g9dcead8...

PT-2014-4793

Name of the Vulnerable Software and Affected Versions Linux-PAM version 1.1.8 Description The issue concerns multiple directory traversal vulnerabilities in the pam timestamp module. These vulnerabilities allow local users to create arbitrary files or possibly bypass authentication. This can be...

CVE-2014-2583: Improper Limitation of a Pathname to a Restricted Directory

Multiple directory traversal vulnerabilities in pamtimestamp.c in the pamtimestamp module for Linux-PAM aka pam 1.1.8 allow local users to create arbitrary files or possibly bypass authentication via a .. dot dot in the 1 PAMRUSER value to the getruser function or 2 PAMTTY value to the checktty...

(pam_env): Stack-based buffer overflow by parsing user's pam_environment file

Stack-based buffer overflow in the assembleline function in modules/pamenv/pamenv.c in Linux-PAM aka pam before 1.1.5 allows local users to cause a denial of service crash and possibly execute arbitrary code via a long string of white spaces at the beginning of the /.pamenvironment file...

(pam_env): Infinite loop by expanding certain arguments

The expandarg function in the pamenv module modules/pamenv/pamenv.c in Linux-PAM aka pam before 1.1.5 does not properly handle when environment variable expansion can overflow, which allows local users to cause a denial of service CPU consumption...

Gentoo Security Advisory GLSA 201206-31 (pam)

The remote host is missing updates announced in advisory GLSA 201206-31. OpenVAS Vulnerability Test $ Description: Auto generated from Gentoo's XML based advisory Authors: Thomas Reinke Copyright: Copyright c 2012 E-Soft Inc. http://www.securityspace.com Text descriptions are largely excerpted fr...

Gentoo Security Advisory GLSA 201206-31 (pam)

The remote host is missing updates announced in advisory GLSA 201206-31. SPDX-FileCopyrightText: 2012 E-Soft Inc. 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 OR GPL-3.0-only...

CVE-2011-3148

Stack-based buffer overflow in the assembleline function in modules/pamenv/pamenv.c in Linux-PAM aka pam before 1.1.5 allows local users to cause a denial of service crash and possibly execute arbitrary code via a long string of white spaces at the beginning of the /.pamenvironment file...

CVE-2011-3149

The expandarg function in the pamenv module modules/pamenv/pamenv.c in Linux-PAM aka pam before 1.1.5 does not properly handle when environment variable expansion can overflow, which allows local users to cause a denial of service CPU consumption...

DEBIAN-CVE-2011-3149

The expandarg function in the pamenv module modules/pamenv/pamenv.c in Linux-PAM aka pam before 1.1.5 does not properly handle when environment variable expansion can overflow, which allows local users to cause a denial of service CPU consumption...

CVE-2011-3148

Stack-based buffer overflow in the assembleline function in modules/pamenv/pamenv.c in Linux-PAM aka pam before 1.1.5 allows local users to cause a denial of service crash and possibly execute arbitrary code via a long string of white spaces at the beginning of the /.pamenvironment file...

CVE-2011-3149

The expandarg function in the pamenv module modules/pamenv/pamenv.c in Linux-PAM aka pam before 1.1.5 does not properly handle when environment variable expansion can overflow, which allows local users to cause a denial of service CPU consumption...

Design/Logic Flaw

The expandarg function in the pamenv module modules/pamenv/pamenv.c in Linux-PAM aka pam before 1.1.5 does not properly handle when environment variable expansion can overflow, which allows local users to cause a denial of service CPU consumption...

Stack overflow

Stack-based buffer overflow in the assembleline function in modules/pamenv/pamenv.c in Linux-PAM aka pam before 1.1.5 allows local users to cause a denial of service crash and possibly execute arbitrary code via a long string of white spaces at the beginning of the /.pamenvironment file...

CVE-2011-3148

Stack-based buffer overflow in the assembleline function in modules/pamenv/pamenv.c in Linux-PAM aka pam before 1.1.5 allows local users to cause a denial of service crash and possibly execute arbitrary code via a long string of white spaces at the beginning of the /.pamenvironment file...

CVE-2011-3148

Stack-based buffer overflow in the assembleline function in modules/pamenv/pamenv.c in Linux-PAM aka pam before 1.1.5 allows local users to cause a denial of service crash and possibly execute arbitrary code via a long string of white spaces at the beginning of the /.pamenvironment file...

CVE-2011-3149

The vulnerability CVE-2011-3149 affects the pam_env module of Linux-PAM (pam) up to version before 1.1.5. The root cause is improper handling of environment variable expansion, which can overflow and allow a local attacker to cause a denial of service via CPU consumption. Affected component is pa...

CVE-2011-3148

CVE-2011-3148 affects Linux-PAM (pam_env) before 1.1.5. The stack-based buffer overflow occurs in the _assemble_line function when parsing a long string of spaces at the beginning of ~/.pam_environment, enabling local users to crash the PAM process and potentially execute arbitrary code. Connecte...

CVE-2011-3149

The expandarg function in the pamenv module modules/pamenv/pamenv.c in Linux-PAM aka pam before 1.1.5 does not properly handle when environment variable expansion can overflow, which allows local users to cause a denial of service CPU consumption...

CVE-2011-3149

The expandarg function in the pamenv module modules/pamenv/pamenv.c in Linux-PAM aka pam before 1.1.5 does not properly handle when environment variable expansion can overflow, which allows local users to cause a denial of service CPU consumption...