DEBIAN-CVE-2025-21677

In the Linux kernel, the following vulnerability has been resolved: pfcp: Destroy device along with udp socket's netns dismantle. pfcpnewlink links the device to a list in devnetdev instead of net, where a udp tunnel socket is created. Even when net is removed, the device stays alive on devnetdev...

UBUNTU-CVE-2025-21677

In the Linux kernel, the following vulnerability has been resolved: pfcp: Destroy device along with udp socket's netns dismantle. pfcpnewlink links the device to a list in devnetdev instead of net, where a udp tunnel socket is created. Even when net is removed, the device stays alive on devnetdev...

CVE-2025-21677 pfcp: Destroy device along with udp socket's netns dismantle.

In the Linux kernel, the following vulnerability has been resolved: pfcp: Destroy device along with udp socket's netns dismantle. pfcpnewlink links the device to a list in devnetdev instead of net, where a udp tunnel socket is created. Even when net is removed, the device stays alive on devnetdev...

CVE-2025-21677 pfcp: Destroy device along with udp socket's netns dismantle.

In the Linux kernel, the following vulnerability has been resolved: pfcp: Destroy device along with udp socket's netns dismantle. pfcpnewlink links the device to a list in devnetdev instead of net, where a udp tunnel socket is created. Even when net is removed, the device stays alive on devnetdev...

CVE-2025-21677

CVE-2025-21677 describes a Linux kernel PFCP issue where the device is destroyed along with the UDP socket’s netns. The root cause is that pfcp_newlink() links the PFCP device to dev_net(dev) rather than the socket’s netns, so removing netns ns1 can leave the device alive in dev_net(dev) and trig...

CVE-2024-40129

Open5GS v2.6.4 is vulnerable to Buffer Overflow. via /lib/pfcp/context.c...

PT-2024-28790 · Open5Gs · Open5Gs

Name of the Vulnerable Software and Affected Versions: Open5GS version 2.6.4 Description: The issue is related to a Buffer Overflow. It affects the /lib/pfcp/context.c file. Recommendations: For Open5GS version 2.6.4, consider restricting access to the vulnerable file /lib/pfcp/context.c to...

CGA-PFCP-4VFR-FM8Q

Bulletin has no description...

Buffer Overflow

github.com/wmnsk/go-pfcp is vulnerable to Buffer Overflow. The vulnerability exists due to a lack of sanitization in the handling of PFCP Heartbeat messages, which allow to attacker to craft a malformed PFCP Heartbeat message with a mutated IE recovery time stamp...

free5gc Buffer Overflow vulnerability

Buffer Overflow vulnerability in free5gc 3.3.0 allows attackers to cause a denial of service via crafted PFCP message with malformed PFCP Heartbeat message whose Recovery Time Stamp IE length is mutated to zero...

GHSA-6944-6PMV-6MP2 free5gc Buffer Overflow vulnerability

Buffer Overflow vulnerability in free5gc 3.3.0 allows attackers to cause a denial of service via crafted PFCP message with malformed PFCP Heartbeat message whose Recovery Time Stamp IE length is mutated to zero...

CVE-2023-47347

Buffer Overflow vulnerability in free5gc 3.3.0 allows attackers to cause a denial of service via crafted PFCP messages whose Sequence Number is mutated to overflow bytes...

CVE-2023-47345

Buffer Overflow vulnerability in free5gc 3.3.0 allows attackers to cause a denial of service via crafted PFCP message with malformed PFCP Heartbeat message whose Recovery Time Stamp IE length is mutated to zero...

Buffer overflow

Buffer Overflow vulnerability in free5gc 3.3.0 allows attackers to cause a denial of service via crafted PFCP messages whose Sequence Number is mutated to overflow bytes...

Buffer overflow

Buffer Overflow vulnerability in free5gc 3.3.0 allows attackers to cause a denial of service via crafted PFCP message with malformed PFCP Heartbeat message whose Recovery Time Stamp IE length is mutated to zero...

Buffer Overflow

free5gc is vulnerable to Buffer Overflow. The vulnerability allows an attacker to submit crafted PFCP messages resulting in a buffer overflow, potentially leading to Denial of Service...

CVE-2023-47345

Buffer Overflow vulnerability in free5gc 3.3.0 allows attackers to cause a denial of service via crafted PFCP message with malformed PFCP Heartbeat message whose Recovery Time Stamp IE length is mutated to zero...

CVE-2023-47345

Buffer Overflow vulnerability in free5gc 3.3.0 allows attackers to cause a denial of service via crafted PFCP message with malformed PFCP Heartbeat message whose Recovery Time Stamp IE length is mutated to zero...

CVE-2023-47347

Buffer Overflow vulnerability in free5gc 3.3.0 allows attackers to cause a denial of service via crafted PFCP messages whose Sequence Number is mutated to overflow bytes...

CVE-2023-47345

The CVE-2023-47345 vulnerability affects free5gc 3.3.0, caused by a Buffer Overflow in PFCP Heartbeat handling when a Recovery Time Stamp IE length is mutated to zero. This permits a crafted PFCP message to trigger a denial of service. No remediation details are provided in the connected document...