CVE-2023-47347: Buffer Copy without Checking Size of Input

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-2023-47347

CVE-2023-47347 affects free5gc version 3.3.0. The root cause is a Buffer Overflow in PFCP message handling, allowing an attacker to cause a denial of service when the PFCP Sequence Number is crafted to overflow bytes. The PT-2023-30423 entry confirms the impact as DoS via crafted PFCP messages an...

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...

CVE-2023-47345: Buffer Copy without Checking Size of Input

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-2023-47347

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...

CVE-2023-47346

Buffer Overflow vulnerability in free5gc 3.3.0, UPF 1.2.0, and SMF 1.2.0 allows attackers to cause a denial of service via crafted PFCP messages...

Buffer overflow

Buffer Overflow vulnerability in free5gc 3.3.0, UPF 1.2.0, and SMF 1.2.0 allows attackers to cause a denial of service via crafted PFCP messages...

CVE-2023-47346

Buffer Overflow vulnerability in free5gc 3.3.0, UPF 1.2.0, and SMF 1.2.0 allows attackers to cause a denial of service via crafted PFCP messages...

CVE-2023-47346

Buffer Overflow vulnerability in free5gc 3.3.0, UPF 1.2.0, and SMF 1.2.0 allows attackers to cause a denial of service via crafted PFCP messages...

CVE-2023-47346: Buffer Copy without Checking Size of Input

Buffer Overflow vulnerability in free5gc 3.3.0, UPF 1.2.0, and SMF 1.2.0 allows attackers to cause a denial of service via crafted PFCP messages...

CVE-2023-47346

Buffer Overflow vulnerability in free5gc 3.3.0, UPF 1.2.0, and SMF 1.2.0 allows attackers to cause a denial of service via crafted PFCP messages...

Open5GS Denial of Service Vulnerability (CNVD-2023-08775)

Open5GS is a C open source implementation of 5G Core and Epc, the core network of the Lte/Nr network. version v2.4.11 of Open5GS suffers from a denial of service vulnerability that stems from the failure or inability to free dynamically allocated heap memory in src/upf/pfcp-path.c. An attacker...

Open5GS Denial of Service Vulnerability (CNVD-2023-08774)

Open5GS is a C open source implementation of 5G Core and Epc, the core network of the Lte/Nr network. version v2.4.11 of Open5GS suffers from a denial of service vulnerability that stems from the failure or inability to free dynamically allocated heap memory in src/smf/pfcp-path.c. An attacker...

CVE-2022-43221

open5gs v2.4.11 was discovered to contain a memory leak in the component src/upf/pfcp-path.c. This vulnerability allows attackers to cause a Denial of Service DoS via a crafted PFCP packet...

CVE-2022-43222

open5gs v2.4.11 was discovered to contain a memory leak in the component src/smf/pfcp-path.c. This vulnerability allows attackers to cause a Denial of Service DoS via a crafted PFCP packet...

CVE-2022-43221

open5gs v2.4.11 was discovered to contain a memory leak in the component src/upf/pfcp-path.c. This vulnerability allows attackers to cause a Denial of Service DoS via a crafted PFCP packet...

Memory corruption

open5gs v2.4.11 was discovered to contain a memory leak in the component src/upf/pfcp-path.c. This vulnerability allows attackers to cause a Denial of Service DoS via a crafted PFCP packet...