CVE-2019-0013

The routing protocol daemon RPD process will crash and restart when a specific invalid IPv4 PIM Join packet is received. While RPD restarts after a crash, repeated crashes can result in an extended Denial of Service DoS condition. This issue only affects IPv4 PIM. IPv6 PIM is unaffected by this...

Design/Logic Flaw

On EX2300 and EX3400 series, stateless firewall filter configuration that uses the action 'policer' in combination with other actions might not take effect. When this issue occurs, the output of the command: show pfe filter hw summary will not show the entry for: RACL group Affected releases are...

Design/Logic Flaw

On QFX and PTX Series, receipt of a malformed packet for J-Flow sampling might crash the FPC Flexible PIC Concentrator process which causes all interfaces to go down. By continuously sending the offending packet, an attacker can repeatedly crash the FPC process causing a sustained Denial of Servi...

CVE-2019-0002

On EX2300 and EX3400 series, stateless firewall filter configuration that uses the action 'policer' in combination with other actions might not take effect. When this issue occurs, the output of the command: show pfe filter hw summary will not show the entry for: RACL group Affected releases are...

Design/Logic Flaw

The routing protocol daemon RPD process will crash and restart when a specific invalid IPv4 PIM Join packet is received. While RPD restarts after a crash, repeated crashes can result in an extended Denial of Service DoS condition. This issue only affects IPv4 PIM. IPv6 PIM is unaffected by this...

CVE-2019-0014 Junos OS: QFX and PTX Series: FPC process crashes after J-Flow processes a malformed packet

On QFX and PTX Series, receipt of a malformed packet for J-Flow sampling might crash the FPC Flexible PIC Concentrator process which causes all interfaces to go down. By continuously sending the offending packet, an attacker can repeatedly crash the FPC process causing a sustained Denial of Servi...

CVE-2019-0002 Junos OS: EX2300 and EX3400 series: Certain stateless firewall filter rules might not take effect

On EX2300 and EX3400 series, stateless firewall filter configuration that uses the action 'policer' in combination with other actions might not take effect. When this issue occurs, the output of the command: show pfe filter hw summary will not show the entry for: RACL group Affected releases are...

CVE-2019-0002

CVE-2019-0002 affects Junos OS on the EX2300 and EX3400 series, where a stateless firewall filter rule that uses the action 'policer' in combination with other actions may not take effect. As a result, the command output of show pfe filter hw summary may not show the RACL entry. Affected releases...

CVE-2019-0013 Junos OS: RPD crash upon receipt of malformed PIM packet

The routing protocol daemon RPD process will crash and restart when a specific invalid IPv4 PIM Join packet is received. While RPD restarts after a crash, repeated crashes can result in an extended Denial of Service DoS condition. This issue only affects IPv4 PIM. IPv6 PIM is unaffected by this...

Denial Of Service (DoS)

ntp is vulnerable to denial of service. A stack-based buffer overflow occurs in ntpq and ntpdc resulting in a crash or possibly arbitary code execution, when an attacker passes a long string as the argument for an IPv4 or IPv5 command-line parameter...

Junos OS: FPC process crashes after J-Flow processes a malformed packet (JSA10914)

According to its self-reported version number, the remote Juniper Junos device is affected by a denial of service vulnerability. By continuously sending the offending packet, an attacker can repeatedly crash the FPC process causing a sustained Denial of Service DoS. This issue affects both IPv4 a...

Virtuozzo 7 : readykernel-patch (VZA-2018-088)

According to the version of the vzkernel package and the readykernel-patch installed, the Virtuozzo installation on the remote host is affected by the following vulnerability : - Transforming an IPv6 socket to an IPv4 and then transforming it back to a listening socket could result in a kernel...

Preparing for Y2038 (Already?!)

It is possible that the need to upgrade and replace systems in the lead-up to 2038 will force the retirement of some remaining IPv4-only systems and networks...

FreeBSD : uriparser -- Out-of-bounds read (924bd4f8-11e7-11e9-9fe8-5404a68ad561)

Upstream project reports : Out-of-bounds read in uriParseEx for incomplete URIs with IPv6 addresses with embedded IPv4 address, e.g. '//::44.1'; mitigated if passed parameter afterLast points to readable memory containing a '\0' byte. C Tenable Network Security, Inc. The descriptive text and...

uriparser -- Out-of-bounds read

Upstream project reports: Out-of-bounds read in uriParseEx for incomplete URIs with IPv6 addresses with embedded IPv4 address, e.g. "//::44.1"; mitigated if passed parameter afterLast points to readable memory containing a '\0' byte...

Design/Logic Flaw

D-Link DCS-825L devices with firmware 1.08 do not employ a suitable mechanism to prevent denial-of-service DoS attacks. An attacker can harm the device availability i.e., live-online video/audio streaming by using the hping3 tool to perform an IPv4 flood attack. Verified attacks includes SYN...

CVE-2018-18442

D-Link DCS-825L devices with firmware 1.08 do not employ a suitable mechanism to prevent denial-of-service DoS attacks. An attacker can harm the device availability i.e., live-online video/audio streaming by using the hping3 tool to perform an IPv4 flood attack. Verified attacks includes SYN...

CVE-2018-18442

D-Link DCS-825L devices with firmware 1.08 do not employ a suitable mechanism to prevent denial-of-service DoS attacks. An attacker can harm the device availability i.e., live-online video/audio streaming by using the hping3 tool to perform an IPv4 flood attack. Verified attacks includes SYN...

CVE-2018-18442

CVE-2018-18442 affects the D-Link DCS-825L (firmware 1.08). The vulnerability is a DoS due to insufficient input validation in the firmware, enabling a remote attacker to disrupt device availability (e.g., live video/audio streaming) via crafted or flood-like network traffic (syn/udp/icmp, includ...

Important kernel security update: Virtuozzo ReadyKernel patch 68.2 for Virtuozzo 7.0.4 HF3 to 7.0.8 HF1

The cumulative Virtuozzo ReadyKernel patch was updated with a security fix. The patch applies to all supported Virtuozzo kernels. Vulnerability id: CVE-2018-9568 Transforming an IPv6 socket to an IPv4 and then transforming it back to a listening socket could result in a kernel memory corruption. ...