UBUNTU-CVE-2018-6555

The irdasetsockopt function in net/irda/afirda.c and later in drivers/staging/irda/net/afirda.c in the Linux kernel before 4.17 allows local users to cause a denial of service iasobject use-after-free and system crash or possibly have unspecified other impact via an AFIRDA socket...

Linux/x86 - Dual Network Stack (IPv4 and IPv6) Bind TCP Shellcode

/ Exploit Title: Linux x86 Dual Network Stack IPv4 and IPv6 Bind TCP Shellcode Shellcode Author: Kevin Kirsche Shellcode Repository: https://github.com/kkirsche/SLAE/tree/master/assignment1-bindshell Tested on: Shell on Ubuntu 18.04 with gcc 7.3.0 / Connected from Kali 2018.2 This shellcode will...

PT-2018-2897

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 4.17 Description The issue is related to the irda setsockopt function in the Linux kernel, which can cause a denial of service due to a use-after-free error, potentially leading to a system crash. This may also...

PT-2023-1655

Name of the Vulnerable Software and Affected Versions Linux Kernel affected versions not specified Description There is a use-after-free vulnerability in the Linux Kernel which can be exploited to achieve local privilege escalation. To reach the vulnerability, kernel configuration flag CONFIG TLS...

F5 Networks BIG-IP : Linux kernel vulnerability (K11023978)

Race condition in net/packet/afpacket.c in the Linux kernel before 4.9.13 allows local users to cause a denial of service use-after-free or possibly have unspecified other impact via a multithreaded application that makes PACKETFANOUT setsockopt system calls. CVE-2017-6346 %NASLMINLEVEL 999999 C...

macOS necp_get_socket_attributes so_pcb Type Confusion

MacOS sopcb type confusion in necpgetsocketattributes CVE-2017-13855 When setsockopt is called on any socket with level SOLSOCKET and optname SONECPATTRIBUTES, necpgetsocketattributes is invoked. necpgetsocketattributes unconditionally calls sotoinpcbso: errnot necpgetsocketattributesstruct socke...

Apple macOS - necp_get_socket_attributes so_pcb Type Confusion

Apple macOS - necpgetsocketattributes sopcb Type Confusion / Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=1392&desc=2 When getsockopt edited; original report said "setsockopt" is called on any socket with level SOLSOCKET and optname SONECPATTRIBUTES, necpgetsocketattributes i...

Ubuntu 17.04 Linux Kernel XFRM Privilege Escalation Exploit

Exploit for linux platform in category local exploits Vulnerability Summary The following advisory describes a Use-after-free vulnerability found in Linux kernel that can lead to privilege escalation. The vulnerability found in Netlink socket subsystem – XFRM. Netlink is used to transfer...

Design/Logic Flaw

The XFRM dump policy implementation in net/xfrm/xfrmuser.c in the Linux kernel before 4.13.11 allows local users to gain privileges or cause a denial of service use-after-free via a crafted SORCVBUF setsockopt system call in conjunction with XFRMMSGGETPOLICY Netlink messages...

CVE-2017-16939

The XFRM dump policy implementation in net/xfrm/xfrmuser.c in the Linux kernel before 4.13.11 allows local users to gain privileges or cause a denial of service use-after-free via a crafted SORCVBUF setsockopt system call in conjunction with XFRMMSGGETPOLICY Netlink messages...

CVE-2017-16939

The XFRM dump policy implementation in net/xfrm/xfrmuser.c in the Linux kernel before 4.13.11 allows local users to gain privileges or cause a denial of service use-after-free via a crafted SORCVBUF setsockopt system call in conjunction with XFRMMSGGETPOLICY Netlink messages...

CVE-2017-16939

The XFRM dump policy implementation in net/xfrm/xfrmuser.c in the Linux kernel before 4.13.11 allows local users to gain privileges or cause a denial of service use-after-free via a crafted SORCVBUF setsockopt system call in conjunction with XFRMMSGGETPOLICY Netlink messages...

Linux Kernel XFRM Privilege Escalation

Vulnerability Summary The following advisory describes a Use-after-free vulnerability found in Linux kernel that can lead to privilege escalation. The vulnerability found in Netlink socket subsystem – XFRM. Netlink is used to transfer information between the kernel and user-space processes. It...

CVE-2017-16939: Use After Free

The XFRM dump policy implementation in net/xfrm/xfrmuser.c in the Linux kernel before 4.13.11 allows local users to gain privileges or cause a denial of service use-after-free via a crafted SORCVBUF setsockopt system call in conjunction with XFRMMSGGETPOLICY Netlink messages...

CVE-2017-16939

The XFRM dump policy implementation in net/xfrm/xfrmuser.c in the Linux kernel before 4.13.11 allows local users to gain privileges or cause a denial of service use-after-free via a crafted SORCVBUF setsockopt system call in conjunction with XFRMMSGGETPOLICY Netlink messages...

Linux Kernel (Ubuntu 17.04) - XFRM Local Privilege Escalation

Linux Kernel Ubuntu 17.04 - XFRM Local Privilege Escalation Vulnerability Summary The following advisory describes a Use-after-free vulnerability found in Linux kernel that can lead to privilege escalation. The vulnerability found in Netlink socket subsystem – XFRM. Netlink is used to transfer...

Linux Kernel (Ubuntu 17.04) - 'XFRM' Local Privilege Escalation

Vulnerability Summary The following advisory describes a Use-after-free vulnerability found in Linux kernel that can lead to privilege escalation. The vulnerability found in Netlink socket subsystem – XFRM. Netlink is used to transfer information between the kernel and user-space processes. It...

Linux Kernel AF_PACKET Use-After-Free(CVE-2017-15649)

Vulnerabilities summary The following advisory describes a use-after-free vulnerability found in Linux Kernel’s implementation of AFPACKET that can lead to privilege escalation. AFPACKET sockets “allow users to send or receive packets on the device driver level. This for example lets them to...

PT-2017-3324 · Linux +5 · Linux Kernel +5

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 4.13.11 Description: The issue is related to the XFRM dump policy implementation in the Linux kernel, which allows local users to gain privileges or cause a denial of service due to a use-after-free error. This...

Linux Kernel - AF_PACKET Use-After-Free Exploit

Exploit for linux platform in category dos / poc / Source: https://blogs.securiteam.com/index.php/archives/3484 Vulnerabilities summary The following advisory describes a use-after-free vulnerability found in Linux Kernel’s implementation of AFPACKET that can lead to privilege escalation. AFPACKE...