Latest CVE Feed
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8.6
HIGHCVE-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
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8.6
HIGHCVE-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
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8.6
HIGHCVE-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
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8.6
HIGHCVE-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
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8.6
HIGHCVE-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
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8.6
HIGHCVE-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
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7.5
HIGHCVE-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
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7.3
HIGHCVE-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
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5.3
MEDIUMCVE-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
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6.3
MEDIUMCVE-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
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6.3
MEDIUMCVE-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
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6.3
MEDIUMCVE-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
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5.3
MEDIUMCVE-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
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5.3
MEDIUMCVE-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
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5.3
MEDIUMCVE-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
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5.3
MEDIUMCVE-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
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5.3
MEDIUMCVE-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
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5.3
MEDIUMCVE-2023-37003
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 Setup Response` 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
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5.3
MEDIUMCVE-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 `MME_UE_S1AP_ID` field to repeatedly... Read more
Affected Products : open5gs- Published: Jan. 22, 2025
- Modified: Apr. 22, 2025
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8.9
HIGHCVE-2023-36998
The NextEPC MME <= 1.0.1 (fixed in commit a8492c9c5bc0a66c6999cb5a263545b32a4109df) contains a stack-based buffer overflow vulnerability in the Emergency Number List decoding method. An attacker may send a NAS message containing an oversized Emergency Num... Read more
Affected Products :- Published: Jan. 22, 2025
- Modified: Feb. 06, 2025