10510 matches found
Linux: Read sysctl variables (KB)
sysctl is used to modify kernel parameters at runtime. The parameters available are those listed under /proc/sys/. Procfs is required for sysctl support in Linux. You can use sysctl to both read and write sysctl data. Note: This script only stores information for other Policy Controls. Copyright ...
SUDO_KILLER - A Tool To Identify And Exploit Sudo Rules' Misconfigurations And Vulnerabilities Within Sudo
Linux Privilege Escalation through SUDO abuse. If you like the tool and for my personal motivation so as to develop other tools please a +1 star The tool can be used by pentesters, system admins, CTF players, students, System Auditors and trolls :. INTRO WARNING: SUDOKILLER is part of the KILLER...
ksh: certain environment variables interpreted as arithmetic expressions on startup, leading to code injection
A flaw was found in the way ksh evaluates certain environment variables. An attacker could use this flaw to override or bypass environment restrictions to execute shell commands. Services and applications that allow remote unauthenticated attackers to provide one of those environment variables...
ksh security update
20120801-253.0.1.el81 - Disable ASTnospawnveg for taskset workaround Orabug: 26754277 Red Hat Bug: 1295563 20120801-253 - Do not evaluate arithmetic expressions from environment variables at startup Resolves: 1790546...
ksh security update
CentOS Errata and Security Advisory CESA-2020:0515 An update for ksh is now available for Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity...
ksh security update
20120801-38 - Do not evaluate arithmetic expressions from environment variables at startup Resolves: 1790542...
Fedora 30 : 1:ksh (2020-a0f0eb8500)
Do not evaluate arithmetic expressions from environment variables at startup Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible without...
ksh: certain environment variables interpreted as arithmetic expressions on startup, leading to code injection
A flaw was found in the way ksh evaluates certain environment variables. An attacker could use this flaw to override or bypass environment restrictions to execute shell commands. Services and applications that allow remote unauthenticated attackers to provide one of those environment variables...
FreeBSD : ksh93 -- certain environment variables interpreted as arithmetic expressions on startup, leading to code injection (8b20d716-49df-11ea-9f7b-206a8a720317)
Upstream ksh93 maintainer Siteshwar Vashisht reports : A flaw was found in the way ksh evaluates certain environment variables. An attacker could use this flaw to override or bypass environment restrictions to execute shell commands. Services and applications that allow remote unauthenticated...
[ASA-202002-4] ksh: arbitrary command execution
Arch Linux Security Advisory ASA-202002-4 ========================================= Severity: High Date : 2020-02-08 CVE-ID : CVE-2019-14868 Package : ksh Type : arbitrary command execution Remote : No Link : https://security.archlinux.org/AVG-1095 Summary ======= The package ksh before version...
Arbitrary Code Execution
ksh is vulnerable to arbitrary code injection. The vulnerability exists as certain environment variables will be interpreted as arithmetic expressions on startup...
Linux: 'export TMOUT' in /etc/profile
When invoked interactively with the --login option or when invoked as sh, Bash reads the /etc/profile instructions. These usually set the shell variables PATH, USER, MAIL, HOSTNAME and HISTSIZE. On some systems, the umask value is configured in /etc/profile, on other systems this file holds...
ksh: certain environment variables interpreted as arithmetic expressions on startup, leading to code injection
A flaw was found in the way ksh evaluates certain environment variables. An attacker could use this flaw to override or bypass environment restrictions to execute shell commands. Services and applications that allow remote unauthenticated attackers to provide one of those environment variables...
Security Bulletin: A Security Vulnerability, exists in the Android platform used by the Cordova tools in Rational Application Developer for WebSphere Software (CVE-2015-1835)
Summary A security vulnerability, CVE-2015-1835, has been discovered that affects the Android platform used by the Cordova tools in Rational Application Developer for WebSphere Software. Vulnerability Details CVEID: CVE-2015-1835 DESCRIPTION: The Apache Cordova could allow a remote attacker to...
CVE-2019-4620
IBM MQ Appliance 8.0 and 9.0 LTS could allow a local attacker to bypass security restrictions caused by improper validation of environment variables. IBM X-Force ID: 168863...
CVE-2019-4620
IBM MQ Appliance 8.0 and 9.0 LTS could allow a local attacker to bypass security restrictions caused by improper validation of environment variables. IBM X-Force ID: 168863...
Input validation
IBM MQ Appliance 8.0 and 9.0 LTS could allow a local attacker to bypass security restrictions caused by improper validation of environment variables. IBM X-Force ID: 168863...
CVE-2019-4620
CVE-2019-4620 affects IBM MQ Appliance 8.0 and 9.0 LTS, where a local attacker could bypass security restrictions due to improper validation of environment variables. The connected IBM bulletin specifies the remediation: upgrade IBM MQ Appliance to 8.0.0.14 or later for the 8.x line; for 9.x, app...
CVE-2019-4620
IBM MQ Appliance 8.0 and 9.0 LTS could allow a local attacker to bypass security restrictions caused by improper validation of environment variables. IBM X-Force ID: 168863...
ALPINE-CVE-2014-3230
The libwww-perl LWP::Protocol::https module 6.04 through 6.06 for Perl, when using IO::Socket::SSL as the SSL socket class, allows attackers to disable server certificate validation via the 1 HTTPSCADIR or 2 HTTPSCAFILE environment variable...