CVE-2023-44190

An Origin Validation vulnerability in MAC address validation of Juniper Networks Junos OS Evolved on PTX10001, PTX10004, PTX10008, and PTX10016 devices allows a network-adjacent attacker to bypass MAC address checking, allowing MAC addresses not intended to reach the adjacent LAN to be forwarded ...

CVE-2023-44189

An Origin Validation vulnerability in MAC address validation of Juniper Networks Junos OS Evolved on PTX10003 Series allows a network-adjacent attacker to bypass MAC address checking, allowing MAC addresses not intended to reach the adjacent LAN to be forwarded to the downstream network. Due to...

Input validation

An Origin Validation vulnerability in MAC address validation of Juniper Networks Junos OS Evolved on PTX10003 Series allows a network-adjacent attacker to bypass MAC address checking, allowing MAC addresses not intended to reach the adjacent LAN to be forwarded to the downstream network. Due to...

Input validation

An Origin Validation vulnerability in MAC address validation of Juniper Networks Junos OS Evolved on PTX10001, PTX10004, PTX10008, and PTX10016 devices allows a network-adjacent attacker to bypass MAC address checking, allowing MAC addresses not intended to reach the adjacent LAN to be forwarded ...

CVE-2023-44190 Junos OS Evolved: PTX10001, PTX10004, PTX10008, PTX10016: MAC address validation bypass vulnerability

An Origin Validation vulnerability in MAC address validation of Juniper Networks Junos OS Evolved on PTX10001, PTX10004, PTX10008, and PTX10016 devices allows a network-adjacent attacker to bypass MAC address checking, allowing MAC addresses not intended to reach the adjacent LAN to be forwarded ...

CVE-2023-44189 Junos OS Evolved: PTX10003 Series: MAC address validation bypass vulnerability

An Origin Validation vulnerability in MAC address validation of Juniper Networks Junos OS Evolved on PTX10003 Series allows a network-adjacent attacker to bypass MAC address checking, allowing MAC addresses not intended to reach the adjacent LAN to be forwarded to the downstream network. Due to...

CVE-2023-44189 Junos OS Evolved: PTX10003 Series: MAC address validation bypass vulnerability

An Origin Validation vulnerability in MAC address validation of Juniper Networks Junos OS Evolved on PTX10003 Series allows a network-adjacent attacker to bypass MAC address checking, allowing MAC addresses not intended to reach the adjacent LAN to be forwarded to the downstream network. Due to...

PT-2023-8725 · Linux +2 · Linux Kernel +2

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 6.6.0 Description: The vulnerability is related to the dccp v4 err and dccp v6 err functions in the Linux kernel. It is caused by an uninitialized value in the pskb may pull reason and pskb may pull functions,...

Insufficient Gas Fee Estimation Leading to Incomplete Transactions

Lines of code Vulnerability details The contract allows a user to send Ether, presumably for transaction fees or gas. However, there is no mechanism in place to verify that the msg.value is sufficient to cover the actual gas cost for contract execution. Consequently, a scenario could arise where...

SETTING block.timestamp AS THE DEADLINE COULD LEAD TO HIGHER RATE OF FAILED TRANSACTIONS

Lines of code Vulnerability details Impact The OptionsPositionManager.swapExactTokensForTokens function is used to swap assets for exact assets. Here the exact amount of source token is swapped for an amount of target token. The function uses the IUniswapV2Router01.swapExactTokensForTokens call f...

kernel: tcp: fix tcp_mtup_probe_success vs wrong snd_cwnd

In the Linux kernel, the following vulnerability has been resolved: tcp: fix tcpmtupprobesuccess vs wrong sndcwnd syzbot got a new report 1 finally pointing to a very old bug, added in initial support for MTU probing. tcpmtuprobe has checks about starting an MTU probe if tcpsndcwndtp = 11. But...

SUSE CVE-2008-3276

Integer overflow in the dccpsetsockoptchange function in net/dccp/proto.c in the Datagram Congestion Control Protocol DCCP subsystem in the Linux kernel 2.6.17-rc1 through 2.6.26.2 allows remote attackers to cause a denial of service panic via a crafted integer value, related to Change L and Chan...

SUSE CVE-2011-1023

The Reliable Datagram Sockets RDS subsystem in the Linux kernel before 2.6.38 does not properly handle congestion map updates, which allows local users to cause a denial of service BUGON and system crash via vectors involving 1 a loopback aka loop transmit operation or 2 an InfiniBand aka ib...

SUSE CVE-2011-1093

The dccprcvstateprocess function in net/dccp/input.c in the Datagram Congestion Control Protocol DCCP implementation in the Linux kernel before 2.6.38 does not properly handle packets for a CLOSED endpoint, which allows remote attackers to cause a denial of service NULL pointer dereference and OO...

SUSE CVE-2011-1770

Integer underflow in the dccpparseoptions function net/dccp/options.c in the Linux kernel before 2.6.33.14 allows remote attackers to cause a denial of service via a Datagram Congestion Control Protocol DCCP packet with an invalid feature options length, which triggers a buffer over-read...

SUSE CVE-2012-4565

The tcpillinoisinfo function in net/ipv4/tcpillinois.c in the Linux kernel before 3.4.19, when the net.ipv4.tcpcongestioncontrol illinois setting is enabled, allows local users to cause a denial of service divide-by-zero error and OOPS by reading TCP stats...

SUSE CVE-2013-2017

The veth aka virtual Ethernet driver in the Linux kernel before 2.6.34 does not properly manage skbs during congestion, which allows remote attackers to cause a denial of service system crash by leveraging lack of skb consumption in conjunction with a double-free error...

SUSE CVE-2014-8160

net/netfilter/nfconntrackprotogeneric.c in the Linux kernel before 3.18 generates incorrect conntrack entries during handling of certain iptables rule sets for the SCTP, DCCP, GRE, and UDP-Lite protocols, which allows remote attackers to bypass intended access restrictions via packets with...

SUSE CVE-2015-6496

conntrackd in conntrack-tools 1.4.2 and earlier does not ensure that the optional kernel modules are loaded before using them, which allows remote attackers to cause a denial of service crash via a 1 DCCP, 2 SCTP, or 3 ICMPv6 packet...

SUSE CVE-2017-2634

It was found that the Linux kernel's Datagram Congestion Control Protocol DCCP implementation before 2.6.22.17 used the IPv4-only inetskrebuildheader function for both IPv4 and IPv6 DCCP connections, which could result in memory corruptions. A remote attacker could use this flaw to crash the syst...