243 matches found
CVE-2023-37019
The CVE-2023-37019 issue affects Open5GS MME prior to 2.6.4. An assertion can be remotely triggered by a malformed ASN.1 packet on the S1AP interface, specifically by sending an S1Setup Request missing the required Supported TAs field. This can cause the MME to crash repeatedly, leading to Denial...
CVE-2023-37002
Open5GS MME versions = 2.6.4 contain an assertion that can be remotely triggered via a malformed ASN.1 packet over the S1AP interface. An attacker may send an E-RAB Modification Indication message missing a required MMEUES1APID field to repeatedly crash the MME, resulting in denial of service...
CVE-2023-37015
Open5GS MME versions = 2.6.4 contains an assertion that can be remotely triggered via a malformed ASN.1 packet over the S1AP interface. An attacker may send a Path Switch Request message missing a required MMEUES1APID field to repeatedly crash the MME, resulting in denial of service...
PT-2025-1412 · Open5Gs · Open5Gs Mme
Name of the Vulnerable Software and Affected Versions: Open5GS MME versions prior to 2.6.4 Description: The issue allows an attacker to send a "UE Context Release Complete" message without the required MME UE S1AP ID field, which can cause the MME to crash repeatedly, resulting in denial of...
CVE-2023-37020
Open5GS MME versions = 2.6.4 contain an assertion that can be remotely triggered via a malformed ASN.1 packet over the S1AP interface. An attacker may send a UE Context Release Complete message missing a required MMEUES1APID field to repeatedly crash the MME, resulting in denial of service...
CVE-2023-37014
Open5GS MME versions = 2.6.4 contains an assertion that can be remotely triggered via a malformed ASN.1 packet over the S1AP interface. An attacker may send a UE Context Release Request message missing a required MMEUES1APID field to repeatedly crash the MME, resulting in denial of service...
CVE-2023-37007
Open5GS MME versions = 2.6.4 contain an assertion that can be remotely triggered via a malformed ASN.1 packet over the S1AP interface. An attacker may send a Handover Cancel message missing a required MMEUES1APID field to repeatedly crash the MME, resulting in denial of service...
CVE-2023-37012
Open5GS MME versions ≤ 2.6.4 contain an assertion that can be remotely triggered via a malformed ASN.1 packet over the S1AP interface. An attacker can send an Initial UE Message missing the PLMN Identity, causing repeated MME crashes and denial of service. The connected Red Hat and CNVD entries c...
CVE-2023-37016
Open5GS MME in versions
CVE-2023-37006
Open5GS MME versions = 2.6.4 contain an assertion that can be remotely triggered via a malformed ASN.1 packet over the S1AP interface. An attacker may send a Handover Request Ack message missing a required MMEUES1APID field to repeatedly crash the MME, resulting in denial of service...
CVE-2023-37019
Open5GS MME versions = 2.6.4 contains an assertion that can be remotely triggered via a malformed ASN.1 packet over the S1AP interface. An attacker may send an S1Setup Request message missing a required Supported TAs field to repeatedly crash the MME, resulting in denial of service...
CVE-2023-37020
Open5GS MME versions = 2.6.4 contain an assertion that can be remotely triggered via a malformed ASN.1 packet over the S1AP interface. An attacker may send a UE Context Release Complete message missing a required MMEUES1APID field to repeatedly crash the MME, resulting in denial of service...
CVE-2023-37019
Open5GS MME versions = 2.6.4 contains an assertion that can be remotely triggered via a malformed ASN.1 packet over the S1AP interface. An attacker may send an S1Setup Request message missing a required Supported TAs field to repeatedly crash the MME, resulting in denial of service...
CVE-2024-34235
Open5GS MME versions
CVE-2023-37005
Open5GS MME versions = 2.6.4 contain an assertion that can be remotely triggered via a malformed ASN.1 packet over the S1AP interface. An attacker may send an Initial Context Setup Failure message missing a required MMEUES1APID field to repeatedly crash the MME, resulting in denial of service...
CVE-2023-37004
Open5GS MME versions = 2.6.4 contain an assertion that can be remotely triggered via a malformed ASN.1 packet over the S1AP interface. An attacker may send an Initial Context Setup Response message missing a required MMEUES1APID field to repeatedly crash the MME, resulting in denial of service...
CVE-2023-37002
Open5GS MME versions ≤ 2.6.4 are affected by an assertion triggered by a malformed ASN.1 packet on the S1AP interface. An attacker can send an E-RAB Modification Indication message missing the required MME_UE_S1AP_ID field to repeatedly crash the MME, causing denial of service. Affected product: ...
CVE-2023-37016
Open5GS MME versions = 2.6.4 contain an assertion that can be remotely triggered via a malformed ASN.1 packet over the S1AP interface. An attacker may send a UE Context Modification Response message missing a required MMEUES1APID field to repeatedly crash the MME, resulting in denial of service...
PT-2025-1409
Name of the Vulnerable Software and Affected Versions Open5GS MME versions = 2.6.4 Description The issue is related to an assertion that can be remotely triggered via a malformed ASN.1 packet over the S1AP interface. An attacker may send an S1Setup Request message missing a required Global eNB ID...