CVE-2024-10934 OpenBSD NFS double-free vulnerability

In OpenBSD 7.5 before errata 008 and OpenBSD 7.4 before errata 021, avoid possible mbuf double free in NFS client and server implementation, do not use uninitialized variable in error handling of NFS server...

CVE-2024-10934 OpenBSD NFS double-free vulnerability

In OpenBSD 7.5 before errata 008 and OpenBSD 7.4 before errata 021, avoid possible mbuf double free in NFS client and server implementation, do not use uninitialized variable in error handling of NFS server...

PT-2024-8247

Name of the Vulnerable Software and Affected Versions: OpenBSD versions 7.4 through 7.5 before errata 008 and 021 Description: The issue is related to a possible mbuf double free in the NFS client and server implementation, as well as the use of an uninitialized variable in error handling of the...

Juniper Junos OS Vulnerability (JSA70192)

The version of Junos OS installed on the remote host is affected by a vulnerability as referenced in the JSA70192 advisory. An Uncontrolled Resource Consumption vulnerability in TCP processing on the Routing Engine RE of Juniper Networks Junos OS allows an unauthenticated network-based attacker t...

SUSE CVE-2007-1365

Buffer overflow in kern/uipcmbuf2.c in OpenBSD 3.9 and 4.0 allows remote attackers to execute arbitrary code via fragmented IPv6 packets due to "incorrect mbuf handling for ICMP6 packets." NOTE: this was originally reported as a denial of service...

SUSE CVE-2018-11806

mcat in slirp/mbuf.c in Qemu has a heap-based buffer overflow via incoming fragmented datagrams...

CVE-2023-22396

An Uncontrolled Resource Consumption vulnerability in TCP processing on the Routing Engine RE of Juniper Networks Junos OS allows an unauthenticated network-based attacker to send crafted TCP packets destined to the device, resulting in an MBUF leak that ultimately leads to a Denial of Service Do...

Design/Logic Flaw

A Missing Release of Memory after Effective Lifetime vulnerability in the kernel of Juniper Networks Junos OS allows an unauthenticated, adjacent attacker to cause a Denial of Service DoS. In an MPLS scenario specific packets destined to an Integrated Routing and Bridging irb interface of the...

Design/Logic Flaw

An Uncontrolled Resource Consumption vulnerability in TCP processing on the Routing Engine RE of Juniper Networks Junos OS allows an unauthenticated network-based attacker to send crafted TCP packets destined to the device, resulting in an MBUF leak that ultimately leads to a Denial of Service Do...

CVE-2023-22396 Junos OS: Receipt of crafted TCP packets destined to the device results in MBUF leak leading to a Denial of Service (DoS)

An Uncontrolled Resource Consumption vulnerability in TCP processing on the Routing Engine RE of Juniper Networks Junos OS allows an unauthenticated network-based attacker to send crafted TCP packets destined to the device, resulting in an MBUF leak that ultimately leads to a Denial of Service Do...

PT-2023-1060 · Juniper Networks · Junos

Name of the Vulnerable Software and Affected Versions: Junos OS versions prior to 19.3R3-S7 Junos OS 19.4 versions prior to 19.4R3-S9 Junos OS 20.1 version 20.1R1 and later versions Junos OS 20.2 versions prior to 20.2R3-S5 Junos OS 20.3 versions prior to 20.3R3-S5 Junos OS 20.4 versions prior to...

PT-2023-3067 · Juniper Networks · Junos

Name of the Vulnerable Software and Affected Versions: Juniper Networks Junos OS versions 12.3R12-S19 through 22.3R2 Juniper Networks Junos OS versions 15.1R7-S10 through 22.3R2 Juniper Networks Junos OS versions 17.3R3-S12 through 22.3R2 Juniper Networks Junos OS versions 18.4R3-S9 through 22.3R...

dpdk: DoS when a Vhost header crosses more than two descriptors and exhausts all mbufs

A permissive list of allowed inputs flaw was found in DPDK. This issue allows a remote attacker to cause a denial of service triggered by sending a crafted Vhost header to DPDK...

CVE-2020-7462

In 11.4-PRERELEASE before r360733 and 11.3-RELEASE before p13, improper mbuf handling in the kernel causes a use-after-free bug by sending IPv6 Hop-by-Hop options over the loopback interface. The use-after-free situation may result in unintended kernel behaviour including a kernel panic...

CVE-2020-7462

CVE-2020-7462 : In FreeBSD, improper mbuf handling in the kernel when sending IPv6 Hop-by-Hop options over the loopback interface leads to a use-after-free, potentially causing kernel panic. Affected releases: FreeBSD 11.4-PRERELEASE before r360733 and 11.3-RELEASE before p13. The issue is docume...

PT-2022-4500 · Dpdk +9 · Dpdk +9

Name of the Vulnerable Software and Affected Versions: DPDK affected versions not specified Description: A permissive list of allowed inputs flaw was found in DPDK, allowing a remote attacker to cause a denial of service by sending a crafted Vhost header. The issue is related to the copy desc to...

FreeBSD -- IPv6 Hop-by-Hop options use-after-free bug

Problem Description: Due to improper mbuf handling in the kernel, a use-after-free bug might be triggered by sending IPv6 Hop-by-Hop options over the loopback interface. Impact: Triggering the use-after-free situation may result in unintended kernel behaviour including a kernel panic...

Juniper Junos Kernel Crash (vmcore) or FPC Crash (JSA11040)

According to its self-reported version, the Junos OS installed on the remote host is affected by a denial of service DoS vulnerability. On Juniper Networks Junos OS devices, a stream of TCP packets sent to the Routing Engine RE may cause mbuf leak which can lead to Flexible PIC Concentrator FPC...

CVE-2020-1653

On Juniper Networks Junos OS devices, a stream of TCP packets sent to the Routing Engine RE may cause mbuf leak which can lead to Flexible PIC Concentrator FPC crash or the system to crash and restart vmcore. This issue can be trigged by IPv4 or IPv6 and it is caused only by TCP packets. This iss...

CVE-2020-1653

On Juniper Networks Junos OS devices, a stream of TCP packets sent to the Routing Engine RE may cause mbuf leak which can lead to Flexible PIC Concentrator FPC crash or the system to crash and restart vmcore. This issue can be trigged by IPv4 or IPv6 and it is caused only by TCP packets. This iss...