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Following is the list of latest published vulnerabilities. You can filter the list based on the severity of the vulnerability, whether it is actively exploited (also known as CISA KEV List) or remotely exploitable. You can also sort the list based on the published date, last updated date, or CVSS score.
Latest Critical Actively Exploited Remotely Exploitable
Published Last Updated CVSS Score

  • 8.6

    HIGH
    CVE-2023-37023

    Open5GS MME versions <= 2.6.4 contain a reachable assertion in the `Uplink NAS Transport` packet handler. A packet missing its `MME_UE_S1AP_ID` field causes Open5gs to crash; an attacker may repeatedly send such packets to cause denial of service.... Read more

    Affected Products : open5gs
    • Published: Jan. 22, 2025
    • Modified: Apr. 22, 2025

  • 7.5

    HIGH
    CVE-2023-37022

    Open5GS MME versions <= 2.6.4 contain a reachable assertion in the `UE Context Release Request` packet handler. A packet containing an invalid `MME_UE_S1AP_ID` field causes Open5gs to crash; an attacker may repeatedly send such packets to cause denial of ... Read more

    Affected Products : open5gs
    • Published: Jan. 22, 2025
    • Modified: Apr. 22, 2025

  • 8.6

    HIGH
    CVE-2023-37021

    Open5GS MME version <= 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 Modification Failure` message missing a required `MME_UE_S1AP_ID` field to repeatedl... Read more

    Affected Products : open5gs
    • Published: Jan. 22, 2025
    • Modified: Apr. 22, 2025

  • 8.6

    HIGH
    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 `MME_UE_S1AP_ID` field to repeatedly cr... Read more

    Affected Products : open5gs
    • Published: Jan. 22, 2025
    • Modified: Apr. 22, 2025

  • 8.6

    HIGH
    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... Read more

    Affected Products : open5gs
    • Published: Jan. 22, 2025
    • Modified: Apr. 22, 2025

  • 8.6

    HIGH
    CVE-2023-37018

    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 Capability Info Indication` message missing a required `MME_UE_S1AP_ID` field to repeatedly... Read more

    Affected Products : open5gs
    • Published: Jan. 22, 2025
    • Modified: Apr. 22, 2025

  • 8.6

    HIGH
    CVE-2023-37017

    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 `S1Setup Request` message missing a required `Global eNB ID` field to repeatedly crash the MME,... Read more

    Affected Products : open5gs
    • Published: Jan. 22, 2025
    • Modified: Apr. 22, 2025

  • 8.6

    HIGH
    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 `MME_UE_S1AP_ID` field to repeated... Read more

    Affected Products : open5gs
    • Published: Jan. 22, 2025
    • Modified: Apr. 22, 2025

  • 8.6

    HIGH
    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 `MME_UE_S1AP_ID` field to repeatedly crash the... Read more

    Affected Products : open5gs
    • Published: Jan. 22, 2025
    • Modified: Apr. 22, 2025

  • 7.5

    HIGH
    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 `MME_UE_S1AP_ID` field to repeatedly cr... Read more

    Affected Products : open5gs
    • Published: Jan. 22, 2025
    • Modified: Apr. 22, 2025

  • 7.3

    HIGH
    CVE-2023-37013

    Open5GS MME versions <= 2.6.4 contains an assertion that can be remotely triggered via a sufficiently large ASN.1 packet over the S1AP interface. An attacker may repeatedly send such an oversized packet to cause the `ogs_sctp_recvmsg` routine to reach an ... Read more

    Affected Products : open5gs
    • Published: Jan. 22, 2025
    • Modified: Apr. 22, 2025

  • 5.3

    MEDIUM
    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 may send an `Initial UE Message` message missing a required `PLMN Identity` field to repeatedly crash the M... Read more

    Affected Products : open5gs
    • Published: Jan. 22, 2025
    • Modified: Apr. 22, 2025

  • 6.3

    MEDIUM
    CVE-2023-37011

    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 Required` message missing a required `MME_UE_S1AP_ID` field to repeatedly crash the MM... Read more

    Affected Products : open5gs
    • Published: Jan. 22, 2025
    • Modified: Apr. 22, 2025

  • 6.3

    MEDIUM
    CVE-2023-37010

    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 `eNB Status Transfer` message missing a required `MME_UE_S1AP_ID` field to repeatedly crash the... Read more

    Affected Products : open5gs
    • Published: Jan. 22, 2025
    • Modified: Apr. 22, 2025

  • 6.3

    MEDIUM
    CVE-2023-37009

    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 Notification` message missing a required `MME_UE_S1AP_ID` field to repeatedly crash th... Read more

    Affected Products : open5gs
    • Published: Jan. 22, 2025
    • Modified: Apr. 22, 2025

  • 5.3

    MEDIUM
    CVE-2023-37008

    Open5GS MME versions <= 2.6.4 contain a buffer overflow in the ASN.1 deserialization function of the S1AP handler. This buffer overflow causes type confusion in decoded fields, leading to invalid parsing and freeing of memory. An attacker may use this to ... Read more

    Affected Products : open5gs
    • Published: Jan. 22, 2025
    • Modified: Apr. 22, 2025

  • 5.3

    MEDIUM
    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 `MME_UE_S1AP_ID` field to repeatedly crash the MME,... Read more

    Affected Products : open5gs
    • Published: Jan. 22, 2025
    • Modified: Apr. 22, 2025

  • 5.3

    MEDIUM
    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 `MME_UE_S1AP_ID` field to repeatedly crash the... Read more

    Affected Products : open5gs
    • Published: Jan. 22, 2025
    • Modified: Apr. 22, 2025

  • 5.3

    MEDIUM
    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 `MME_UE_S1AP_ID` field to repeatedly... Read more

    Affected Products : open5gs
    • Published: Jan. 22, 2025
    • Modified: Apr. 22, 2025

  • 5.3

    MEDIUM
    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 `MME_UE_S1AP_ID` field to repeatedl... Read more

    Affected Products : open5gs
    • Published: Jan. 22, 2025
    • Modified: Apr. 22, 2025
Showing 20 of 291021 Results