USN-3360-1: Linux kernel vulnerabilities

It was discovered that the Linux kernel did not properly initialize a Wake- on-Lan data structure. A local attacker could use this to expose sensitive information kernel memory. CVE-2014-9900 It was discovered that the Linux kernel did not properly restrict access to /proc/iomem. A local attacker...

Updated sudo packages fix security vulnerability

A flaw was found in the way sudo parsed tty information from the process status file in the proc filesystem. A local user with privileges to execute commands via sudo could use this flaw to escalate their privileges to root. CVE-2017-1000367...

Medium: sudo

Issue Overview: It was found that the original fix for CVE-2017-1000367 was incomplete. A flaw was found in the way sudo parsed tty information from the process status file in the proc filesystem. A local user with privileges to execute commands via sudo could use this flaw to escalate their...

Scientific Linux Security Update : sudo on SL6.x, SL7.x i386/x86_64 (20170623)

Security Fixes : - It was found that the original fix for CVE-2017-1000367 was incomplete. A flaw was found in the way sudo parsed tty information from the process status file in the proc filesystem. A local user with privileges to execute commands via sudo could use this flaw to escalate their...

Native DNS Server (Example)

This module provides a Rex based DNS service which can store static entries, resolve names over pivots, and serve DNS requests across routed session comms. DNS tunnels can operate across the Rex switchboard, and DNS other modules can use this as a template. Setting static records via hostfile...

sudo: Privilege escalation via improper get_process_ttyname() parsing (insufficient fix for CVE-2017-1000367)

It was found that the original fix for CVE-2017-1000367 was incomplete. A flaw was found in the way sudo parsed tty information from the process status file in the proc filesystem. A local user with privileges to execute commands via sudo could use this flaw to escalate their privileges to root...

Moderate: Red Hat Security Advisory: sudo security update

An update for sudo is now available for Red Hat Enterprise Linux 5 Extended Lifecycle Support, Red Hat Enterprise Linux 6, and Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score,...

EulerOS 2.0 SP1 : sudo (EulerOS-SA-2017-1106)

According to the version of the sudo package installed, the EulerOS installation on the remote host is affected by the following vulnerability : - A flaw was found in the way sudo parsed tty information from the process status file in the proc filesystem. A local user with privileges to execute...

CVE-2017-1000368

It was found that the original fix for CVE-2017-1000367 was incomplete. A flaw was found in the way sudo parsed tty information from the process status file in the proc filesystem. A local user with privileges to execute commands via sudo could use this flaw to escalate their privileges to root...

The vulnerability of the get_process_ttyname function in the system administration software Sudo may allow attackers to elevate their privileges to superuser status and execute arbitrary code.

The vulnerability of the getprocessttyname function in the Sudo system administration program is related to insufficient input data validation. The vulnerability is exploited by creating a symbolic link to the executable file of Sudo, with the file name formatted in a specific way a space followe...

sudo security update

CentOS Errata and Security Advisory CESA-2017:1382 An update for sudo is now available for Red Hat Enterprise Linux 6 and Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, whi...

Security update for sudo (important)

This update for sudo fixes the following issues: CVE-2017-1000367: - Due to incorrect assumptions in /proc/pid/stat parsing, a local attacker can pretend that his tty is any file on the filesystem, thus gaining arbitrary file write access on SELinux-enabled systems. bsc1039361 - Fix FQDN for...

SUSE SLED12 / SLES12 Security Update : sudo (SUSE-SU-2017:1450-1)

This update for sudo fixes the following issues: CVE-2017-1000367 : - Due to incorrect assumptions in /proc/pid/stat parsing, a local attacker can pretend that his tty is any file on the filesystem, thus gaining arbitrary file write access on SELinux-enabled systems. bsc1039361 - Fix FQDN for...

SUSE SLED12 / SLES12 Security Update : sudo (SUSE-SU-2017:1446-1)

This update for sudo fixes the following issues: CVE-2017-1000367 : - Due to incorrect assumptions in /proc/pid/stat parsing, a local attacker can pretend that his tty is any file on the filesystem, thus gaining arbitrary file write access on SELinux-enabled systems. bsc1039361 - Fix FQDN for...

Ubuntu 14.04 LTS / 16.04 LTS : Sudo vulnerability (USN-3304-1)

The remote Ubuntu 14.04 LTS / 16.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-3304-1 advisory. It was discovered that Sudo did not properly parse the contents of /proc/pid/stat when attempting to determine its controlling tty. A local attacker i...

sudo: Privilege escalation in via improper get_process_ttyname() parsing

A flaw was found in the way sudo parsed tty information from the process status file in the proc filesystem. A local user with privileges to execute commands via sudo could use this flaw to escalate their privileges to root...

CVE-2017-1000367

A flaw was found in the way sudo parsed tty information from the process status file in the proc filesystem. A local user with privileges to execute commands via sudo could use this flaw to escalate their privileges to root...

CVE-2017-1000367

Todd Miller's sudo version 1.8.20 and earlier is vulnerable to an input validation embedded spaces in the getprocessttyname function resulting in information disclosure and command execution...

Linux/x86 - Disable ASLR Shellcode (80 bytes)

Linux/x86 - Disable ASLR Shellcode 80 bytes. Shellcode exploit for Linx86 platform / Linux/x86 setuid-disable-aslr.c by @abatchy17 - abatchy.com Shellcode size: 80 bytes SLAE-885 section .text global start start: ; ; setruid0,0 ; xor ecx,ecx mov ebx,ecx push 0x46 pop eax int 0x80 ; ;...

DEBIAN-CVE-2016-8649

lxc-attach in LXC before 1.0.9 and 2.x before 2.0.6 allows an attacker inside of an unprivileged container to use an inherited file descriptor, of the host's /proc, to access the rest of the host's filesystem via the openat family of syscalls...