Exploit for CVE-2020-0609

This is a PoC exploit for CVE-2020-0609 and CVE-2020-0610, two v...

CVE-2019-18282

The flowdissector feature in the Linux kernel 4.3 through 5.x before 5.3.10 has a device tracking vulnerability, aka CID-55667441c84f. This occurs because the auto flowlabel of a UDP IPv6 packet relies on a 32-bit hashrnd value as a secret, and because jhash instead of siphash is used. The hashrn...

CVE-2019-18282

The flowdissector feature in the Linux kernel 4.3 through 5.x before 5.3.10 has a device tracking vulnerability, aka CID-55667441c84f. This occurs because the auto flowlabel of a UDP IPv6 packet relies on a 32-bit hashrnd value as a secret, and because jhash instead of siphash is used. The hashrn...

CVE-2019-18282

The flowdissector feature in the Linux kernel 4.3 through 5.x before 5.3.10 has a device tracking vulnerability, aka CID-55667441c84f. This occurs because the auto flowlabel of a UDP IPv6 packet relies on a 32-bit hashrnd value as a secret, and because jhash instead of siphash is used. The hashrn...

Code injection

The flowdissector feature in the Linux kernel 4.3 through 5.x before 5.3.10 has a device tracking vulnerability, aka CID-55667441c84f. This occurs because the auto flowlabel of a UDP IPv6 packet relies on a 32-bit hashrnd value as a secret, and because jhash instead of siphash is used. The hashrn...

CVE-2019-18282

The flowdissector feature in the Linux kernel 4.3 through 5.x before 5.3.10 has a device tracking vulnerability, aka CID-55667441c84f. This occurs because the auto flowlabel of a UDP IPv6 packet relies on a 32-bit hashrnd value as a secret, and because jhash instead of siphash is used. The hashrn...

CVE-2019-18282

CVE-2019-18282 affects the Linux kernel flow_dissector (Linux 4.3–5.x up to 5.3.10). The root cause is that UDP/IPv6 flow labels rely on a 32-bit hashrnd secret, with jhash used instead of siphash, allowing an attacker to infer the secret and track flows. Affected code includes net/core/flow_diss...

CVE-2019-18282

The flowdissector feature in the Linux kernel 4.3 through 5.x before 5.3.10 has a device tracking vulnerability, aka CID-55667441c84f. This occurs because the auto flowlabel of a UDP IPv6 packet relies on a 32-bit hashrnd value as a secret, and because jhash instead of siphash is used. The hashrn...

CVE-2019-18282

The flowdissector feature in the Linux kernel 4.3 through 5.x before 5.3.10 has a device tracking vulnerability, aka CID-55667441c84f. This occurs because the auto flowlabel of a UDP IPv6 packet relies on a 32-bit hashrnd value as a secret, and because jhash instead of siphash is used. The hashrn...

Microsoft Windows Remote Desktop Gateway allows for unauthenticated remote code execution

Overview Microsoft Windows Remote Desktop Gateway contains vulnerabilities that may allow a remote, unauthenticated attacker to execute arbitrary code with SYSTEM privileges on a vulnerable system. Description Microsoft Windows Remote Desktop Gateway RD Gateway is a Windows Server component that...

wireshark:fuzzshark_ip_proto-udp: Global-buffer-overflow in dissect_wassp_sub_tlv

Project: https://code.wireshark.org/review/wireshark https://gitlab.com/wireshark/wireshark.git Detailed Report: https://oss-fuzz.com/testcase?key=5647238466633728 Project: wireshark Fuzzing Engine: afl Fuzz Target: fuzzsharkipproto-udp Job Type: aflasanwireshark Platform Id: linux Crash Type:...

openSUSE: Security Advisory for the Linux Kernel (openSUSE-SU-2019:1757-1)

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...

GHSA-FXPH-Q3J8-MV87 Deserialization of Untrusted Data in Log4j

In Apache Log4j 2.x before 2.8.2, when using the TCP socket server or UDP socket server to receive serialized log events from another application, a specially crafted binary payload can be sent that, when deserialized, can execute arbitrary code...

D-Link Devices Unauthenticated Remote Command Execution in ssdpcgi

D-Link Devices Unauthenticated Remote Command Execution in ssdpcgi. Module Options msf use exploit/linux/upnp/dlink/dir859execssdpcgi msf undefineddir859execssdpcgi show actions ...actions... msf undefineddir859execssdpcgi set ACTION msf undefineddir859execssdpcgi show options ...show and set...

Security Bulletin: IBM i is affected by DHCP vulnerabilities (CVE-2015-8605 and CVE-2016-2774).

Summary IBM i DHCP is vulnerable to several security vulnerabilities. Vulnerability Details CVEID: CVE-2015-8605 DESCRIPTION: ISC DHCP is vulnerable to a denial of service, caused by the failure to properly check the UDP payload length. By sending a specially crafted packet with an invalid IPv4 U...

EulerOS 2.0 SP3 : memcached (EulerOS-SA-2019-2631)

According to the versions of the memcached package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - Memcached version 1.5.5 contains an Insufficient Control of Network Message Volume Network Amplification, CWE-406 vulnerability in the UDP...

openSUSE Security Update : shadowsocks-libev (openSUSE-2019-2667)

This update for shadowsocks-libev fixes the following issues : - Update version to 3.3.3 - Refine the handling of suspicious connections. - Fix exploitable denial-of-service vulnerability exists in the UDPRelay functionality boo1158251, CVE-2019-5163 - Fix code execution vulnerability in the...

Security update for shadowsocks-libev (moderate)

openSUSE Security Update: Security update for shadowsocks-libev Announcement ID: openSUSE-SU-2019:2667-1 Rating: moderate References: 1158251 1158365 Cross-References: CVE-2019-5163 CVE-2019-5164 Affected Products: openSUSE Leap 15.1 An update that fixes two vulnerabilities is now available...

kernel: Exploitable memory corruption due to UFO to non-UFO path switch

An exploitable memory corruption flaw was found in the Linux kernel. The append path can be erroneously switched from UFO to non-UFO in ipufoappenddata when building an UFO packet with MSGMORE option. If unprivileged user namespaces are available, this flaw can be exploited to gain root privilege...

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

An update for kernel is now available for Red Hat Enterprise Linux 7.3 Advanced Update Support, Red Hat Enterprise Linux 7.3 Telco Extended Update Support, and Red Hat Enterprise Linux 7.3 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impac...