golang.org/x/crypto/ssh: golang.org/x/crypto/ssh: Denial of Service via resource leak from unsolicited SSH responses

A flaw was found in golang.org/x/crypto/ssh. A remote malicious SSH peer can exploit this by sending unsolicited global request responses, which fills an internal buffer and blocks the connection's read loop. This prevents the associated resources from being released, leading to a resource leak p...

EUVD-2026-42468

A flaw has been found in davenardella snap7 up to 1.4.3. This affects the function TS7Worker::PerformFunctionRead of the file src/core/s7server.cpp of the component ReadVar Request Handler. This manipulation causes deserialization. The attack requires access to the local network. The exploit has...

CVE-2026-51606

CVE-2026-51606 affects Tenda CP3 v3.0 with firmware v31.1.9.91. The RTSP service suffers improper input handling: when an oversized field value is sent, the device terminates the TCP connection with an RST and does not return any RFC 2326‑compliant error response. Affected items include the reque...

CVE-2026-51604

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 PLAY request...

CVE-2026-51606

An improper input handling vulnerability in the RTSP service of Tenda CP3 V3.0 firmware V31.1.9.91 causes the device to abruptly terminate the TCP connection with a RST packet when a request containing an oversized field value is received, without returning any RFC 2326-compliant error response...

CVE-2026-51605

CVE-2026-51605 affects Tenda CP3 V3.0 firmware V31.1.9.991, specifically the RTSP service. A stack-based buffer overflow allows an unauthenticated remote attacker to cause a denial of service via a crafted TEARDOWN request. The available sources consistently describe the vulnerability type and im...

CVE-2026-51599

CVE-2026-51599 affects MERCURY MIPC252W v1.0.5 Build 230306 Rel.79931n. The issue is an insufficient input validation in the RTSP service where an RTSP request with a Content-Length header but no body causes the RTSP parser to enter a body-waiting state, leading to the connection being silently c...

CVE-2026-51598

An input validation vulnerability in the RTSP service of MERCURY MIPC252W IP Camera v1.0.5 Build 230306 Rel.79931n allows an unauthenticated, network-adjacent attacker to cause a denial of service via a crafted DESCRIBE request with a malformed URL in the request line...

CVE-2026-51605

A stack-based buffer overflow vulnerability in the RTSP service of Tenda CP3 V3.0 firmware V31.1.9.991 allows an unauthenticated remote attacker to cause a denial of service via a crafted TEARDOWN request...

CVE-2026-31267

Mercusys MW302R MW302REUV11.4.10 Build 231023 is vulnerable to Buffer Overflow in the administrative web interface. A stack buffer overflow vulnerability in the administrative web interface allows an authenticated attacker with administrative privileges to trigger a system crash by sending a...

PT-2026-56826

Name of the Vulnerable Software and Affected Versions n8n versions prior to 1.123.61 n8n versions prior to 2.27.4 n8n versions prior to 2.28.1 Description An authenticated member with use-only editor access to a shared workflow can read credential-populated headers exposed via the $request object...

CVE-2026-51601

Tenda CP3 V3.0 firmware V31.1.9.91 contains a stack-based buffer overflow in the RTSP service. The device fails to validate the length of the clock= value in the Range header field when processing a PLAY request. An unauthenticated remote attacker who has completed a standard RTSP session handsha...

CVE-2026-51605

A stack-based buffer overflow vulnerability in the RTSP service of Tenda CP3 V3.0 firmware V31.1.9.991 allows an unauthenticated remote attacker to cause a denial of service via a crafted TEARDOWN request...

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-2026-51598

CVE-2026-51598 affects MERCURY MIPC252W IP Camera (RTSP service) with firmware v1.0.5 Build 230306 Rel.79931n. The issue is an input validation vulnerability in the RTSP service that allows an unauthenticated, network-adjacent attacker to cause a denial of service by sending a crafted DESCRIBE re...

CVE-2026-51604

CVE-2026-51604 describes a stack-based buffer overflow in the RTSP service of the Tenda CP3 V3.0 firmware (V31.1.9.91). The vulnerability is triggered by processing a crafted PLAY request and can be exploited by an unauthenticated remote attacker to cause a denial of service. Affected component: ...

CVE-2026-51601

The CVE describes a stack-based buffer overflow in the RTSP service of Tenda CP3 V3.0 firmware (version V31.1.9.91). The flaw arises from insufficient validation of the clock= value in the Range header during a PLAY request, enabling an unauthenticated remote attacker who has completed a standard...

CVE-2026-51602

CVE-2026-51602 describes a stack-based buffer overflow in the RTSP service of Tenda CP3 V3.0 (firmware V31.1.9.91). An unauthenticated remote attacker can cause a denial of service by sending a crafted SETUP request. The root cause is the second-stage URL routing parser failing to validate the le...

PT-2026-56703

The Fediverse Embeds WordPress plugin before 1.5.8 does not validate the destination of the server-side request performed by an unauthenticated site-info endpoint before fetching it, allowing anonymous users the gating nonce is exposed on public pages carrying an embed to make the site request...

CVE-2026-51606

An improper input handling vulnerability in the RTSP service of Tenda CP3 V3.0 firmware V31.1.9.91 causes the device to abruptly terminate the TCP connection with a RST packet when a request containing an oversized field value is received, without returning any RFC 2326-compliant error response...