ngtcp2 安全漏洞

ngtcp2 is an open-source library developed by ngtcp2. Versions of ngtcp2 prior to 1.22.1 contained security vulnerabilities. These vulnerabilities stemmed from the fact that when qlog was enabled, the ngtcp2qlogparameterssettransportparams function serialized transport parameters into a fixed-siz...

PT-2026-33369

Name of the Vulnerable Software and Affected Versions ngtcp2 versions prior to 1.22.1 Description The ngtcp2 qlog parameters set transport params function serializes peer transport parameters into a fixed 1024-byte stack buffer without performing bounds checking. When qlog is enabled, a remote pe...

The vulnerability of the Transport Driver Interface (TDI) driver in Windows operating systems allows attackers to escalate their privileges.

The vulnerability of the Transport Driver Interface TDI driver in Windows operating systems is related to synchronization errors when using shared resources. Exploiting this vulnerability can allow an attacker to gain increased privileges...

nginx: NGINX: Data injection via man-in-the-middle attack on TLS proxied connections

A flaw was found in NGINX. When NGINX is configured to proxy to upstream Transport Layer Security TLS servers, An attacker with a man-in-the-middle MITM position on the upstream server side—along with conditions beyond the attacker's control—may be able to inject plain text data into the response...

CLEANSTART-2026-MP87020 If one side of the TLS connection sends multiple key update messages post-handshake in a single record, the connection can deadlock, causing uncontrolled consumption of resources

Multiple security vulnerabilities affect the karpenter package. If one side of the TLS connection sends multiple key update messages post-handshake in a single record, the connection can deadlock, causing uncontrolled consumption of resources. See references for individual vulnerability details...

SUSE CVE-2026-34477

The fix for CVE-2025-68161 https://logging.apache.org/security.htmlCVE-2025-68161 was incomplete: it addressed hostname verification only when enabled via the log4j2.sslVerifyHostName https://logging.apache.org/log4j/2.x/manual/systemproperties.htmllog4j2.sslVerifyHostName system property, but no...

Oxia's TLS CA certificate chain validation fails with multi-certificate PEM bundles

Summary The trustedCertPool function in the TLS configuration only parses the first PEM block from CA certificate files. When a CA bundle contains multiple certificates e.g., intermediate + root CA, only the first certificate is loaded. This silently breaks certificate chain validation for mTLS...

CVE-2026-6264

CVE-2026-6264 affects Talend JobServer and Talend Runtime. An unauthenticated remote code execution is possible via the JMX monitoring port on the JobServer. For mitigation: enable TLS client authentication on the JobServer’s JMX monitoring port and apply the patch for full protection. On Talend ...

EUVD-2026-22203

A critical vulnerability in the Talend JobServer and Talend Runtime allows unauthenticated remote code execution via the JMX monitoring port. The attack vector is the JMX monitoring port of the Talend JobServer. The vulnerability can be mitigated for the Talend JobServer by requiring TLS client...

CVE-2026-35207

dde-control-center is the control panel of DDE, the Deepin Desktop Environment. plugin-deepinid is a plugin in dde-control-center, which provides the deepinid cloud service. Prior to 6.1.80, plugin-deepinid is configured to skip TLS certificate verification when fetching the user's avatar from...

GHSA-HPWF-8G29-85QM Nest Affected by DoS via Recursive handleData in JsonSocket (TCP Transport)

Impact Attacker sends many small, valid JSON messages in one TCP frame → handleData recurses once per message; buffer shrinks each call → maxBufferSize is never reached; call stack overflows instead → A 47 KB payload is sufficient to trigger RangeError Patches Fixed in @nestjs/[email protected]....

OpenSSL Toolkit 4.0.0

OpenSSL is a robust, fully featured Open Source toolkit implementing the Secure Sockets Layer and Transport Layer Security protocols with full-strength cryptography world-wide. This is the 4.0 release...

PT-2026-33225

Name of the Vulnerable Software and Affected Versions excel-mcp-server versions prior to 0.1.8 Description A path traversal issue exists in excel-mcp-server when operating in SSE or Streamable-HTTP transport modes. An unauthenticated network attacker can read, write, and overwrite arbitrary files...

CVE-2026-35577

Apollo MCP Server is a Model Context Protocol server that exposes GraphQL operations as MCP tools. Prior to version 1.7.0, the Apollo MCP Server did not validate the Host header on incoming HTTP requests when using StreamableHTTP transport. In configurations where an HTTP-based MCP server is run ...

BIT-GOLANG-2026-32283 Unauthenticated TLS 1.3 KeyUpdate record can cause persistent connection retention and DoS in crypto/tls

If one side of the TLS connection sends multiple key update messages post-handshake in a single record, the connection can deadlock, causing uncontrolled consumption of resources. This can lead to a denial of service. This only affects TLS 1.3...

gstreamer-plugins-good: GStreamer: Remote Code Execution via Out-Of-Bounds Write in rtpqdm2depay

A flaw was found in GStreamer. This out-of-bounds write vulnerability exists within the rtpqdm2depay element, specifically during the processing of X-QDM Real-time Transport Protocol RTP payload elements. A remote attacker can exploit this by providing malformed user-supplied data to the packetid...

EUVD-2026-21746

A flaw has been found in chatboxai chatbox up to 1.20.0. This impacts the function StdioClientTransport of the file src/main/mcp/ipc-stdio-transport.ts of the component Model Context Protocol Server Management System. Executing a manipulation of the argument args/env can lead to os command...

Ubuntu 22.04 LTS / 24.04 LTS / 25.10 : OpenSSL vulnerabilities (USN-8155-1)

The remote Ubuntu 22.04 LTS / 24.04 LTS / 25.10 host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-8155-1 advisory. Viktor Dukhovni discovered that OpenSSL incorrectly negotiated the expected preferred key exchange group when used as a TLS 1.3 serve...

PT-2026-32422

If one side of the TLS connection sends multiple key update messages post-handshake in a single record, the connection can deadlock, causing uncontrolled consumption of resources. This can lead to a denial of service. This only affects TLS 1.3...

Linux Distros Unpatched Vulnerability : CVE-2026-34477

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - The fix for CVE-2025-68161 https://logging.apache.org/security.htmlCVE-2025-68161 was incomplete: it addressed hostname verification only when enabled via the...