FreeBSD : bitcoin -- Denial of Service and Possible Mining Inflation (40a844bf-c430-11e8-96dc-000743165db0)

Bitcoin Core reports : CVE-2018-17144, a fix for which was released on September 18th in Bitcoin Core versions 0.16.3 and 0.17.0rc4, includes both a Denial of Service component and a critical inflation vulnerability. It was originally reported to several developers working on Bitcoin Core, as wel...

FreeBSD Null Pointer Reference Vulnerability

FreeBSD is a set of Unix-like free operating systems in the FreeBSD project, headed by the Core Team team, and is an important branch of Unix-like systems that have evolved through BSD, 386BSD, and 4.4BSD. FreeBSD suffers from a null pointer reference vulnerability, which can be exploited by a...

Aircrack-ng 1.4 - Complete Suite Of Tools To Assess WiFi Network Security

Aircrack-ng is a complete suite of tools to assess WiFi network security. It focuses on different areas of WiFi security: Monitoring: Packet capture and export of data to text files for further processing by third party tools. Attacking: Replay attacks, deauthentication, fake access points and...

CVE-2018-6925

In FreeBSD before 11.2-STABLEr338986, 11.2-RELEASE-p4, 11.1-RELEASE-p15, 10.4-STABLEr338985, and 10.4-RELEASE-p13, due to improper maintenance of IPv6 protocol control block flags through various failure paths, an unprivileged authenticated local user may be able to cause a NULL pointer dereferen...

CVE-2018-6925

In FreeBSD before 11.2-STABLEr338986, 11.2-RELEASE-p4, 11.1-RELEASE-p15, 10.4-STABLEr338985, and 10.4-RELEASE-p13, due to improper maintenance of IPv6 protocol control block flags through various failure paths, an unprivileged authenticated local user may be able to cause a NULL pointer dereferen...

CVE-2018-17154

In FreeBSD before 11.2-STABLEr338987, 11.2-RELEASE-p4, and 11.1-RELEASE-p15, due to insufficient memory checking in the freebsd4getfsstat system call, a NULL pointer dereference can occur. Unprivileged authenticated local users may be able to cause a denial of service...

Null pointer dereference

In FreeBSD before 11.2-STABLEr338987, 11.2-RELEASE-p4, and 11.1-RELEASE-p15, due to insufficient memory checking in the freebsd4getfsstat system call, a NULL pointer dereference can occur. Unprivileged authenticated local users may be able to cause a denial of service...

CVE-2018-17154

In FreeBSD before 11.2-STABLEr338987, 11.2-RELEASE-p4, and 11.1-RELEASE-p15, due to insufficient memory checking in the freebsd4getfsstat system call, a NULL pointer dereference can occur. Unprivileged authenticated local users may be able to cause a denial of service...

CVE-2018-17155

In FreeBSD before 11.2-STABLEr338983, 11.2-RELEASE-p4, 11.1-RELEASE-p15, 10.4-STABLEr338984, and 10.4-RELEASE-p13, due to insufficient initialization of memory copied to userland in the getcontext and swapcontext system calls, small amounts of kernel memory may be disclosed to userland processes...

Authorization

In FreeBSD before 11.2-STABLEr338983, 11.2-RELEASE-p4, 11.1-RELEASE-p15, 10.4-STABLEr338984, and 10.4-RELEASE-p13, due to insufficient initialization of memory copied to userland in the getcontext and swapcontext system calls, small amounts of kernel memory may be disclosed to userland processes...

Null pointer dereference

In FreeBSD before 11.2-STABLEr338986, 11.2-RELEASE-p4, 11.1-RELEASE-p15, 10.4-STABLEr338985, and 10.4-RELEASE-p13, due to improper maintenance of IPv6 protocol control block flags through various failure paths, an unprivileged authenticated local user may be able to cause a NULL pointer dereferen...

CVE-2018-17155

In FreeBSD before 11.2-STABLEr338983, 11.2-RELEASE-p4, 11.1-RELEASE-p15, 10.4-STABLEr338984, and 10.4-RELEASE-p13, due to insufficient initialization of memory copied to userland in the getcontext and swapcontext system calls, small amounts of kernel memory may be disclosed to userland processes...

CVE-2018-6925

In FreeBSD before 11.2-STABLE (r338986), 11.2-RELEASE-p4, 11.1-RELEASE-p15, 10.4-STABLE (r338985), and 10.4-RELEASE-p13, an unprivileged authenticated local user could trigger a NULL pointer dereference in the IPv6 protocol control block due to improper maintenance of IPv6 flags across failure pa...

CVE-2018-6925

In FreeBSD before 11.2-STABLEr338986, 11.2-RELEASE-p4, 11.1-RELEASE-p15, 10.4-STABLEr338985, and 10.4-RELEASE-p13, due to improper maintenance of IPv6 protocol control block flags through various failure paths, an unprivileged authenticated local user may be able to cause a NULL pointer dereferen...

CVE-2018-17154

In FreeBSD before 11.2-STABLEr338987, 11.2-RELEASE-p4, and 11.1-RELEASE-p15, due to insufficient memory checking in the freebsd4getfsstat system call, a NULL pointer dereference can occur. Unprivileged authenticated local users may be able to cause a denial of service...

CVE-2018-17155

Removed by vendor...

CVE-2018-17154

Removed by vendor...

CVE-2018-17154

CVE-2018-17154 affects FreeBSD up to 11.2-STABLE and 11.1/11.2 releases. The vulnerability is a NULL pointer dereference caused by insufficient memory checking in the freebsd4_getfsstat system call, which can be triggered by unprivileged authenticated local users to cause a denial of service. No ...

CVE-2018-6925

Removed by vendor...

CVE-2018-17155

In FreeBSD before 11.2-STABLEr338983, 11.2-RELEASE-p4, 11.1-RELEASE-p15, 10.4-STABLEr338984, and 10.4-RELEASE-p13, due to insufficient initialization of memory copied to userland in the getcontext and swapcontext system calls, small amounts of kernel memory may be disclosed to userland processes...