CVE-2019-15925

An issue was discovered in the Linux kernel before 5.2.3. An out of bounds access exists in the function hclgetmschdmodevnetbasecfg in the file drivers/net/ethernet/hisilicon/hns3/hns3pf/hclgetm.c...

CVE-2019-15925

An issue was discovered in the Linux kernel before 5.2.3. An out of bounds access exists in the function hclgetmschdmodevnetbasecfg in the file drivers/net/ethernet/hisilicon/hns3/hns3pf/hclgetm.c...

CVE-2019-15925

An issue was discovered in the Linux kernel before 5.2.3. An out of bounds access exists in the function hclgetmschdmodevnetbasecfg in the file drivers/net/ethernet/hisilicon/hns3/hns3pf/hclgetm.c...

CVE-2019-15925

An issue was discovered in the Linux kernel before 5.2.3. An out of bounds access exists in the function hclgetmschdmodevnetbasecfg in the file drivers/net/ethernet/hisilicon/hns3/hns3pf/hclgetm.c...

Debian DLA-1908-1 : pump security update

It was discovered that there was an arbitrary code execution vulnerability in the pump BOOTP and DHCP client. When copying the body of the server response, the ethernet packet length could be forged leading to being able to overwrite up to 'ETHFRAMELEN - sizeofipHdr - sizeofudpHdr - sizeofbresp'...

CVE-2019-15753

In OpenStack os-vif 1.15.x before 1.15.2, and 1.16.0, a hard-coded MAC aging time of 0 disables MAC learning in linuxbridge, forcing obligatory Ethernet flooding of non-local destinations, which both impedes network performance and allows users to possibly view the content of packets for instance...

QEMU - Denial of Service Exploit

include include include include include include include include include include include include include include include include include define diex do \ perrorx; \ exitEXITFAILURE; \ while0; // Constans define SRCADDR "10.0.2.15" define DSTADDR "10.0.2.2" define INTERFACE "ens3" define ETHHDRLEN ...

Information Disclosure

os-vif is vulnerable to information disclosure. Users are able to view content of packets for instances belonging to other tenants sharing the same network. This is due to a hard-coded MAC aging time of 0 which disables MAC learning in linuxbridge and forces obligatory Ethernet flooding of...

CVE-2019-15753

In OpenStack os-vif 1.15.x before 1.15.2, and 1.16.0, a hard-coded MAC aging time of 0 disables MAC learning in linuxbridge, forcing obligatory Ethernet flooding of non-local destinations, which both impedes network performance and allows users to possibly view the content of packets for instance...

DEBIAN-CVE-2019-10056

An issue was discovered in Suricata 4.1.3. The code mishandles the case of sending a network packet with the right type, such that the function DecodeEthernet in decode-ethernet.c is executed a second time. At this point, the algorithm cuts the first part of the packet and doesn't determine the...

CVE-2019-15753

In OpenStack os-vif 1.15.x before 1.15.2, and 1.16.0, a hard-coded MAC aging time of 0 disables MAC learning in linuxbridge, forcing obligatory Ethernet flooding of non-local destinations, which both impedes network performance and allows users to possibly view the content of packets for instance...

UBUNTU-CVE-2019-10056

An issue was discovered in Suricata 4.1.3. The code mishandles the case of sending a network packet with the right type, such that the function DecodeEthernet in decode-ethernet.c is executed a second time. At this point, the algorithm cuts the first part of the packet and doesn't determine the...

CVE-2019-15753

In OpenStack os-vif 1.15.x before 1.15.2, and 1.16.0, a hard-coded MAC aging time of 0 disables MAC learning in linuxbridge, forcing obligatory Ethernet flooding of non-local destinations, which both impedes network performance and allows users to possibly view the content of packets for instance...

CVE-2019-5635

A cleartext transmission of sensitive information vulnerability is present in Hickory Smart Ethernet Bridge from Belwith Products, LLC. Captured data reveals that the Hickory Smart Ethernet Bridge device communicates over the network to an MQTT broker without using encryption. This exposed the...

CVE-2019-5635

CVE-2019-5635 describes a cleartext credential transmission in the Hickory Smart Ethernet Bridge (model H077646) from Belwith Products. The device reportedly communicates with an MQTT broker over the network without encryption, exposing the default username/password used for MQTT authentication. ...

FreeBSD-SA-19:22.mbuf

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-19:22.mbuf Security Advisory The FreeBSD Project Topic: IPv6 remote Denial-of-Service Category: kernel Module: net Announced: 2019-08-20 Credits: Clement Lecign...

FreeBSD -- IPv6 remote Denial-of-Service

Problem Description: Due do a missing check in the code of mpulldown9 data returned may not be contiguous as requested by the caller. Impact: Extra checks in the IPv6 code catch the error condition and trigger a kernel panic leading to a remote DoS denial-of-service attack with certain Ethernet...

CVE-2016-10906

An issue was discovered in drivers/net/ethernet/arc/emacmain.c in the Linux kernel before 4.5. A use-after-free is caused by a race condition between the functions arcemactx and arcemactxclean...

CVE-2016-10906

An issue was discovered in drivers/net/ethernet/arc/emacmain.c in the Linux kernel before 4.5. A use-after-free is caused by a race condition between the functions arcemactx and arcemactxclean...

CVE-2016-10906

CVE-2016-10906 affects the Linux kernel’s arc_emac_main.c (drivers/net/ethernet/arc) with a use-after-free caused by a race between arc_emac_tx and arc_emac_tx_clean. The issue occurs in kernels prior to 4.5, enabling local attackers to exploit the race and potentially compromise kernel memory. T...