CVE-2020-11881

CVE-2020-11881 MikroTik SMB 远程拒绝服务 DoS 本报告描述了 CVE-2020-11881，这是针对运行在 RouterOs 上的 MikroTik SMB 服务的一个未经身份验证的远程拒绝服务漏洞。 该漏洞允许攻击者使正在运行的 SMB 服务崩溃，并于 2020年4月6日负责任地披露给了 securitymikrotik.com。 服务器消息块 SMB 协议由微软引入，并由多个供应商重新实现，以维持与 Windows 系统和服务的文件交换兼容性。 该协议通常用于 Windows 系统之间的文件交换。 受影响版本（已测试） 6.41.3（长期版本）...

SUSE CVE-2026-44473

Ella Core is a 5G core designed for private networks. Prior to 1.10.0, a radio with a valid NG Setup can send a forged PDUSessionResourceSetupResponse carrying any UE's AMF-UE-NGAP-ID. Ella Core does not verify the message arrived on the SCTP association bound to that UE's logical NG-connection,...

EUVD-2026-42646

A stack-based buffer overflow vulnerability in the RTSP service of Tenda CP3 V3.0 firmware V31.1.9.91 allows an unauthenticated remote attacker to cause a denial of service via a crafted second SETUP request. After completing the OPTIONS, DESCRIBE, and a legitimate first SETUP request to obtain a...

CVE-2026-51602

A stack-based buffer overflow vulnerability in the RTSP service of Tenda CP3 V3.0 firmware V31.1.9.91 allows an unauthenticated remote attacker to cause a denial of service via a crafted SETUP request. The RTSP service's second-stage URL routing parser fails to validate the length of the URL fiel...

CVE-2026-51602: Stack-based Buffer Overflow

A stack-based buffer overflow vulnerability in the RTSP service of Tenda CP3 V3.0 firmware V31.1.9.91 allows an unauthenticated remote attacker to cause a denial of service via a crafted SETUP request. The RTSP service's second-stage URL routing parser fails to validate the length of the URL fiel...

PT-2026-56878

A stack-based buffer overflow vulnerability in the RTSP service of Tenda CP3 V3.0 firmware V31.1.9.91 allows an unauthenticated remote attacker to cause a denial of service via a crafted second SETUP request. After completing the OPTIONS, DESCRIBE, and a legitimate first SETUP request to obtain a...

PT-2026-56877

A stack-based buffer overflow vulnerability in the RTSP service of Tenda CP3 V3.0 firmware V31.1.9.91 allows an unauthenticated remote attacker to cause a denial of service via a crafted SETUP request. The RTSP service's second-stage URL routing parser fails to validate the length of the URL fiel...

CVE-2026-51603

A stack-based buffer overflow vulnerability in the RTSP service of Tenda CP3 V3.0 firmware V31.1.9.91 allows an unauthenticated remote attacker to cause a denial of service via a crafted second SETUP request. After completing the OPTIONS, DESCRIBE, and a legitimate first SETUP request to obtain a...

CVE-2026-51603: Stack-based Buffer Overflow

A stack-based buffer overflow vulnerability in the RTSP service of Tenda CP3 V3.0 firmware V31.1.9.91 allows an unauthenticated remote attacker to cause a denial of service via a crafted second SETUP request. After completing the OPTIONS, DESCRIBE, and a legitimate first SETUP request to obtain a...

CVE-2026-51602

A stack-based buffer overflow vulnerability in the RTSP service of Tenda CP3 V3.0 firmware V31.1.9.91 allows an unauthenticated remote attacker to cause a denial of service via a crafted SETUP request. The RTSP service's second-stage URL routing parser fails to validate the length of the URL fiel...

CVE-2026-51602

The Tenda CP3 V3.0 (firmware V31.1.9.91 ) is susceptible to a stack-based buffer overflow in its RTSP service . The root cause is a failure by the second-stage URL routing parser to validate the length of the URL field in an initial SETUP request . An unauthenticated remote attacker can trigger t...

CVE-2026-51603

A stack-based buffer overflow vulnerability in the RTSP service of Tenda CP3 V3.0 firmware V31.1.9.91 allows an unauthenticated remote attacker to cause a denial of service via a crafted second SETUP request. After completing the OPTIONS, DESCRIBE, and a legitimate first SETUP request to obtain a...

CVE-2026-51603

A stack-based buffer overflow vulnerability in the RTSP service of Tenda CP3 V3.0 firmware V31.1.9.91 allows an unauthenticated remote attacker to cause a denial of service via a crafted second SETUP request. After completing the OPTIONS, DESCRIBE, and a legitimate first SETUP request to obtain a...

Improper Resource Shutdown or Release

Overview Affected versions of this package are vulnerable to Improper Resource Shutdown or Release in the NGSetupRequest process. An attacker can cause the service to become unavailable by sending specially crafted requests remotely. Remediation Upgrade github.com/omec-project/amf/ngap to version...

Improper Resource Shutdown or Release

Overview Affected versions of this package are vulnerable to Improper Resource Shutdown or Release in the NGSetupRequest process. An attacker can cause the service to become unavailable by sending specially crafted requests remotely. Remediation Upgrade github.com/omec-project/amf/gmm to version...

Improper Resource Shutdown or Release

Overview Affected versions of this package are vulnerable to Improper Resource Shutdown or Release in the NGSetupRequest process. An attacker can cause the service to become unavailable by sending specially crafted requests remotely. Remediation Upgrade github.com/omec-project/amf/util to version...

CVE-2026-53253

CVE-2026-53253 affects the Linux kernel Bluetooth BNEP stack. The vulnerability arises when a BNEP peer sends a short SDU and the kernel bnep_rx_frame() reads the packet type, then bnep_rx_control() dereferences the control opcode or setup UUID-size byte before ensuring those bytes are present. T...

CVE-2026-37224

FlexRIC v2.0.0 crashes when receiving a duplicate E2SETUPREQUEST from the same or spoofed E2 Node. The iApp registry enforces node ID uniqueness via assert rather than graceful rejection. A remote unauthenticated attacker can crash the iApp process port 36421 by sending two E2SETUPREQUESTs with t...

CVE-2026-37220

FlexRIC v2.0.0 crashes when an SCTP association is closed before an E2SETUPREQUEST is sent. The near-RT RIC assumes a mapping between SCTP association and E2 node always exists in the cleanup path and enforces this via assert. A remote unauthenticated attacker can crash the near-RT RIC port 36421...

CVE-2026-37220

FlexRIC v2.0.0 crashes when an SCTP association is closed before an E2SETUPREQUEST is sent. The near-RT RIC assumes a mapping between SCTP association and E2 node always exists in the cleanup path and enforces this via assert. A remote unauthenticated attacker can crash the near-RT RIC port 36421...