GHSA-3PQH-P72C-FJ85 Improper Preservation of Permissions in github.com/cloudflare/cfrpki/cmd/octorpki

Impact When copying files with rsync, octorpki uses the "-a" flag 0, which forces rsync to copy binaries with the suid bit set as root. Since the provided service definition defaults to root https://github.com/cloudflare/cfrpki/blob/master/package/octorpki.service this could allow for a vector,...

Exploit for Race Condition in Canonical Ubuntu_Linux

root-dirtyc0w CVE-2016-5195 DirtyCow root privilege esca...

FreeBSD : seatd-launch -- privilege escalation with SUID (49c35943-0eeb-421c-af4f-78e04582e5fb)

Kenny Levinsen reports : seatd-launch used execlp, which reads the PATH environment variable to search for the requested executable, to execute seatd. This meant that the caller could freely control what executable was loaded by adding a user-writable directory to PATH. If seatd-launch had the SU...

seatd-launch -- privilege escalation with SUID

Kenny Levinsen reports: seatd-launch used execlp, which reads the PATH environment variable to search for the requested executable, to execute seatd. This meant that the caller could freely control what executable was loaded by adding a user-writable directory to PATH. If seatd-launch had the SUI...

Advisory ROSA-SA-2021-1852

Software: hesiod 3.2.1 OS: Cobalt 7.9 CVE-ID: CVE-2016-10151 CVE-Crit: HIGH CVE-DESC: The hesiodinit function in lib / hesiod.c in Hesiod 3.2.1 compares EUID to UID to determine whether to use configurations from environment variables, allowing local users to gain privileges via 1 HESIODCONFIG or...

OverRide - Binary Exploitation And Reverse-Engineering (From Assembly Into C)

Explore disassembly, binary exploitation & reverse-engineering through 10 little challenges. In the folder for each level you will find: flag - password for next level README.md - how to find password source.c - the reverse engineered binary dissasemblynotes.md - notes on asm See the subject...

CVE-2021-0255 Junos OS: ethtraceroute Local Privilege Escalation vulnerability in SUID binaries

A local privilege escalation vulnerability in ethtraceroute of Juniper Networks Junos OS may allow a locally authenticated user with shell access to escalate privileges and write to the local filesystem as root. ethtraceroute is shipped with setuid permissions enabled and is owned by the root use...

Firejail Access Control Error Vulnerability

Firejail is a SUID sandboxing program written in C. An Access Control Error vulnerability exists in versions prior to Firejail 0.9.64.4, which stems from a toctou contention condition between a stat operation and an OverlayFS mount operation, allowing an attacker to bypass intended access...

CVE-2017-1000253

A flaw was found in the way the Linux kernel loaded ELF executables. Provided that an application was built as Position Independent Executable PIE, the loader could allow part of that application's data segment to map over the memory area reserved for its stack, potentially resulting in memory...

CVE-2021-0223 Junos OS: telnetd.real Local Privilege Escalation vulnerabilities in SUID binaries

A local privilege escalation vulnerability in telnetd.real of Juniper Networks Junos OS may allow a locally authenticated shell user to escalate privileges and execute arbitrary commands as root. telnetd.real is shipped with setuid permissions enabled and is owned by the root user, allowing local...

CVE-2021-0204 Junos OS: dexp Local Privilege Escalation vulnerabilities in SUID binaries

A sensitive information disclosure vulnerability in delta-export configuration utility dexp of Juniper Networks Junos OS may allow a locally authenticated shell user the ability to create and read database files generated by the dexp utility, including password hashes of local users. Since dexp i...

Firejail: Multiple vulnerabilities

Background A SUID program that reduces the risk of security breaches by restricting the running environment of untrusted applications using Linux namespaces and seccomp-bpf. Description Multiple vulnerabilities have been discovered in Firejail. Please review the CVE identifiers referenced below f...

Fedora: Security Advisory for firejail (FEDORA-2020-45fc8559d5)

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...

Hack-Tools - The All-In-One Red Team Extension For Web Pentester

The all-in-oneRed Team browser extension for Web Pentesters HackTools, is a web extension facilitating your web application penetration tests , it includes cheat sheets as well as all the tools used during a test such as XSS payloads, Reverse shells and much more. With the extension you no longer...

[SECURITY] Fedora 31 Update: firejail-0.9.62.4-1.fc31

Firejail is a SUID sandbox program that reduces the risk of security breaches by restricting the running environment of untrusted applications using Linux namespaces. It includes a sandbox profile for Mozilla Firefox...

Privilege Escalation

systemd is vulnerable to privilege escalation. The vulnerability exists as services with DynamicUser can create SUID/SGID binaries...

CVE-2019-12522

An issue was discovered in Squid through 4.7. When Squid is run as root, it spawns its child processes as a lesser user, by default the user nobody. This is done via the leavesuid call. leavesuid leaves the Saved UID as 0. This makes it trivial for an attacker who has compromised the child proces...

Denial Of Service (DoS)

kernel is vulnerable to denial of service DoS. The vulnerability exists as a flaw was found in the handling of process death signals. This allowed a local user to send arbitrary signals to the suid-process executed by that user. A successful exploitation of this flaw depends on the structure of t...

CVE-2018-14634

An integer overflow flaw was found in the Linux kernel's createelftables function. An unprivileged local user with access to SUID or otherwise privileged binary could use this flaw to escalate their privileges on the system. Mitigation To mitigate the issue: Enable and install kernel-debuginfo...

VMWare Fusion - Local Privilege Escalation Exploit

Local Privilege Escalation via VMWare Fusion Overview: A directory traversal vulnerability in VMware Fusion's SUID binaries can allow an attacker to run commands as the root user. Tested Versions: VMware Fusion 10.1.3 9472307 on macOS 10.13.6 VMware Fusion 11.0.0 10120384 on macOS 10.14.1 VMware...