opensnitch

Join the project community on our server! OpenSnitch is a GNU/Linux application firewall. •• Key Features • Download • Installation • Usage examples • In the press •• Key features Interactive outbound connections filtering. Block ads, trackers or malware domains system wide. Ability to configure...

pspy

pspy - unprivileged Linux process snooping pspy is a command line tool designed to snoop on processes without need for root permissions. It allows you to see commands run by other users, cron jobs, etc. as they execute. Great for enumeration of Linux systems in CTFs. Also great to demonstrate you...

sslscan

sslscan2 sslscan version 2 has now been released. This includes a major rewrite of the backend scanning code, which means that it is no longer reliant on the version of OpenSSL for many checks. This means that it is possible to support legacy protocols SSLv2 and SSLv3, as well as supporting TLSv1...

owtf

Offensive Web Testing Framework OWTF OWASP OWTF helps penetration testers stay efficient and aligned with security standards such as the OWASP Web Security Testing Guide, the OWASP Top 10, PTES, and NIST so that they have more time to: See the big picture and think outside the box. Efficiently...

libenom

libenom What is Libenom ?? Libenom is a tool created for make more easy and fast the creation of payloads with MSFvenom and get all the data generated ordered. :exclamation: Requirements A linux distribution for pentesting or Ubuntu, Debian, Mint Recommended Kali Linux 2.0 sana or 2016.1 rolling,...

Platypus

Platypus A host management hub for fleets of Linux machines. Install the Platypus agent on every host you own; the agent dials back to your Platypus server over TLS + protobuf; from the server you get an interactive shell, file management, and network tunnelling on every managed host — through on...

litesploit

What is Litesploit? Litesploit is a library and intepreter for penetration testing tools. This includes exploits, tools and litepreter. Litesploit support for Linux like ubuntu or debian, and more distro penetration testing like BackBox and Kali Linux. Platform| Support ---|--- Linux Ubuntu| Yes...

darling

Quick links Website • Community Discord • Bug Tracker Introduction Darling is a runtime environment that allows running macOS applications on Linux without a virtual machine. It consists of a Mach-O binary loader and a userspace kernel server darlingserver that implements macOS's Mach IPC, POSIX,...

kernel: bpf: Reject fragmented frames in devmap

A flaw was found in the Linux kernel's BPF Berkeley Packet Filter devmap feature. When handling devmap broadcast redirects, fragmented network frames are not properly managed during the cloning process. This can lead to an out-of-bounds access, where the system attempts to read or write data beyo...

kernel: proc: protect ptrace_may_access() with exec_update_lock (FD links)

A flaw was found in the Linux kernel's proc filesystem. A local attacker with low privileges could exploit a race condition within the ptracemayaccess function when handling file descriptor links. This vulnerability arises because the system performs multiple task lookups without proper...

kernel: Linux kernel: Denial of Service via unsafe requeue in rxrpc_recvmsg

A flaw was found in the Linux kernel. A local unprivileged process can exploit an unsafe requeue path in the rxrpcrecvmsg function by using AFRXRPC sockets with MSGDONTWAIT and MSGPEEK flags. This improper handling of the receive message queue can lead to memory corruption, such as Use-After-Free...

kernel: bpf, skmsg: fix verdict sk_data_ready racing with ktls rx

A flaw was found in the Linux kernel's BPF Berkeley Packet Filter sockmap component when used with kernel TLS kTLS receive. A race condition exists where skpsockverdictdataready can improperly interact with the kTLS receive process. This can lead to a use-after-free vulnerability, potentially...

kernel: tcp: fix TIME_WAIT socket reference leak on PSP policy failure

A flaw was found in the Linux kernel's TCP implementation. A reference leak in TIMEWAIT sockets can occur upon a PSP Policy Security Policy failure in both IPv4 and IPv6 receive paths. This vulnerability can lead to a memory leak of tcptwbucket structures, potentially resulting in a Denial of...

kernel: Kernel: Race condition in espintcp can lead to denial of service

A flaw was found in the Linux kernel's espintcp component. A local attacker with low privileges could exploit a race condition in the espintcpclose function. This could allow the espintcptxwork worker to access freed memory, potentially leading to a system crash and resulting in a Denial of Servi...

kernel: iommu: Fix WARN_ON in __iommu_group_set_domain_nofail() due to reset

A flaw was found in the Linux kernel's Input/Output Memory Management Unit IOMMU subsystem, which manages how devices access system memory. A race condition, a situation where multiple operations occur in an unpredictable order, exists during device recovery when multiple memory domains are being...

kernel: net: hsr: fix potential OOB access in supervision frame handling

A flaw was found in the Linux kernel's High-availability Seamless Redundancy HSR module. This vulnerability allows an attacker to cause an out-of-bounds OOB access by sending a specially crafted, truncated supervision frame. The issue arises because the system does not ensure the entire TLV...

kernel: iio: event: Fix event FIFO reset race

A flaw was found in the Linux kernel's Industrial I/O IIO event subsystem. A local user can exploit a race condition during the reset of the event FIFO First-In, First-Out buffer. This occurs when another thread accesses a newly allocated file descriptor before the FIFO reset is complete. This ca...

Important: Red Hat Security Advisory: kernel security, bug fix, and enhancement update

An update for kernel is now available for Red Hat Enterprise Linux 10. 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 t...

kernel: nfsd: fix dead ACL conflict guard in nfsd4_create

A flaw was found in the Linux kernel's Network File System NFS daemon nfsd. A remote attacker can exploit this vulnerability by sending specially crafted NFS CREATE requests that include conflicting Access Control List ACL attributes. This leads to a memory leak, where the system fails to release...

kernel: Revert "wireguard: device: enable threaded NAPI"

A flaw was found in the Linux kernel's WireGuard component. Under heavy network load, particularly when used with Cilium, the threaded NAPI New API implementation can cause the decryption side for a WireGuard peer to stop processing traffic. This leads to a complete stall of network communication...