Privilege escalation

Privilege Escalation vulnerability in the command line interface in McAfee Advanced Threat Defense ATD 4.x prior to 4.8.2 allows local users to execute arbitrary code via improper access controls on the sudo command...

CVE-2020-7254

McAfee Advanced Threat Defense (ATD) Privilege Escalation (CVE-2020-7254) affects ATD 4.x prior to 4.8.2. The root cause is improper access controls on sudo commands in the command line interface, enabling local users to escalate privileges and execute arbitrary code. Exploitation is local and re...

CentOS 6 : sudo (RHSA-2020:0726)

The remote CentOS Linux 6 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2020:0726 advisory. - In Sudo before 1.8.26, if pwfeedback is enabled in /etc/sudoers, users can trigger a stack-based buffer overflow in the privileged sudo process. pwfeedback is...

sudo security update

CentOS Errata and Security Advisory CESA-2020:0726 An update for sudo 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...

CVE-2020-10255

Modern DRAM chips DDR4 and LPDDR4 after 2015 are affected by a vulnerability in deployment of internal mitigations against RowHammer attacks known as Target Row Refresh TRR, aka the TRRespass issue. To exploit this vulnerability, the attacker needs to create certain access patterns to trigger bit...

Privilege escalation

Modern DRAM chips DDR4 and LPDDR4 after 2015 are affected by a vulnerability in deployment of internal mitigations against RowHammer attacks known as Target Row Refresh TRR, aka the TRRespass issue. To exploit this vulnerability, the attacker needs to create certain access patterns to trigger bit...

CVE-2020-10255

The CVE-2020-10255/TRRRespass issue affects modern memory (DDR4/LPDDR4 after 2015) where Target Row Refresh mitigations can be bypassed by rowhammer patterns. Documents in connected sources confirm this can allow privilege escalation, kernel/Sudo compromise, and cross-tenant VM access via bit fli...

CVE-2020-10255

Modern DRAM chips DDR4 and LPDDR4 after 2015 are affected by a vulnerability in deployment of internal mitigations against RowHammer attacks known as Target Row Refresh TRR, aka the TRRespass issue. To exploit this vulnerability, the attacker needs to create certain access patterns to trigger bit...

Exploit for Out-of-bounds Write in Sudo_Project Sudo

CVE-2019-18634 I wrote this exploit for Linx Mint 19.1 so pro...

Oracle Linux 6 : sudo (ELSA-2020-0726)

The remote Oracle Linux 6 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2020-0726 advisory. - fixed CVE-2019-18634 Resolves: rhbz1799018 Tenable has extracted the preceding description block directly from the Oracle Linux security advisory. Note that...

NewStart CGSL MAIN 4.05 : sudo Vulnerability (NS-SA-2020-0016)

The remote NewStart CGSL host, running version MAIN 4.05, has sudo packages installed that are affected by a vulnerability: - In Sudo before 1.8.28, an attacker with access to a Runas ALL sudoer account can bypass certain policy blacklists and session PAM modules, and can cause incorrect logging,...

[SECURITY] Fedora 31 Update: sudo-1.9.0-0.1.b1.fc31

Sudo superuser do allows a system administrator to give certain users or groups of users the ability to run some or all commands as root while logging all commands and arguments. Sudo operates on a per-command basis. It is not a replacement for the shell. Features include: the ability to restrict...

Fedora 31 : sudo (2020-8b563bc5f4)

update to latest development version 1.9.0b1 - added sudologsrvd and sudosendlog to files and their appropriate man pages Resolves: rhbz1787823 - Stack based buffer overflow in when pwfeedback is enabled Resolves: rhbz1796945 - fixes: CVE-2019-18634 - By using ! character in the shadow file...

RHEL 6 : sudo (RHSA-2020:0726)

The remote Redhat Enterprise Linux 6 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2020:0726 advisory. The sudo packages contain the sudo utility which allows system administrators to provide certain users with the permission to execute privileged...

Fedora: Security Advisory for sudo (FEDORA-2020-8b563bc5f4)

The remote host is missing an update for the Copyright C 2020 Greenbone Networks GmbH 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-or-later This program is free software; you can...

Important: Red Hat Security Advisory: sudo security update

An update for sudo 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 rating, is available for each vulnerability from the...

sudo security update

1.8.6p3-29.0.1.el610.3 - Fixes OraBug: 28747380 sudo does not honor envkeep-='KRB5CCNAME' after 'sudo -k' [email protected] 1.8.6p3-29.3 - RHEL-6.10.z ERRATUM - fixed CVE-2019-18634 Resolves: rhbz1799018 1.8.6p3-29.2 - RHEL-6.10.z ERRATUM - fixed CVE-2019-14287 Resolves: rhbz1760684...

The vulnerability of the `stdin getln` function in the system administration software Sudo, which allows a hacker to escalate their privileges.

The vulnerability of the stdin getln function in the system administration program Sudo is related to buffer overflow in the stack. Exploiting this vulnerability can allow an attacker to increase their privileges...

openSUSE Security Update : sudo (openSUSE-2020-244)

This update for sudo fixes the following issues : Security issue fixed : - CVE-2019-18634: Fixed a buffer overflow in the passphrase prompt that could occur when pwfeedback was enabled in /etc/sudoers bsc1162202. Non-security issue fixed : - Fixed an issue where sudo -l would ask for a password...

openSUSE: Security Advisory for sudo (openSUSE-SU-2020:0244-1)

The remote host is missing an update for the Copyright C 2020 Greenbone Networks GmbH 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-or-later This program is free software; you can...