CVE-2025-53365 MCP Python SDK has Unhandled Exception in Streamable HTTP Transport ,Leading to Denial of Service

The MCP Python SDK, called mcp on PyPI, is a Python implementation of the Model Context Protocol MCP. Prior to version 1.10.0, if a client deliberately triggers an exception after establishing a streamable HTTP session, this can lead to an uncaught ClosedResourceError on the server side, causing...

CVE-2025-38192

CVE-2025-38192 is a Linux kernel vulnerability where an ingress NAT46 BPF program that flips IPv4/IPv6 can mutate skb->protocol to v6 while the dst remains IPv4, leading to a NULL pointer dereference in ip6_rcv_core. The fix is to clear the destination (dst) in all BPF helpers that change skb-...

CVE-2025-53366: Uncaught Exception

The MCP Python SDK, called mcp on PyPI, is a Python implementation of the Model Context Protocol MCP. Prior to version 1.9.4, a validation error in the MCP SDK can cause an unhandled exception when processing malformed requests, resulting in service unavailability 500 errors until manually...

joni:RegexMatcherFuzzer: Security exception in org.joni.Parser.parseCharClass

Project: https://github.com/jruby/joni.git Detailed Report: https://oss-fuzz.com/testcase?key=6586455457857536 Project: joni Fuzzing Engine: libFuzzer Fuzz Target: RegexMatcherFuzzer Job Type: libfuzzerasanjoni Platform Id: linux Crash Type: Security exception Crash Address: Crash State:...

keycloak:SamlValidationUtilFuzzer: Security exception in java.base/java.lang.String.encodeWithEncoder

Detailed Report: https://oss-fuzz.com/testcase?key=5596315306491904 Project: keycloak Fuzzing Engine: libFuzzer Fuzz Target: SamlValidationUtilFuzzer Job Type: libfuzzerasankeycloak Platform Id: linux Crash Type: Security exception Crash Address: Crash State:...

SUSE CVE-2025-27465

Certain instructions need intercepting and emulating by Xen. In some cases Xen emulates the instruction by replaying it, using an executable stub. Some instructions may raise an exception, which is supposed to be handled gracefully. Certain replayed instructions have additional logic to set up an...

x86: Incorrect stubs exception handling for flags recovery

ISSUE DESCRIPTION Certain instructions need intercepting and emulating by Xen. In some cases Xen emulates the instruction by replaying it, using an executable stub. Some instructions may raise an exception, which is supposed to be handled gracefully. Certain replayed instructions have additional...

presto:SqlParserFuzzer: Security exception in java.base/java.nio.ByteBuffer.wrap

Detailed Report: https://oss-fuzz.com/testcase?key=5066326945366016 Project: presto Fuzzing Engine: libFuzzer Fuzz Target: SqlParserFuzzer Job Type: libfuzzerasanpresto Platform Id: linux Crash Type: Security exception Crash Address: Crash State: java.base/java.nio.ByteBuffer.wrap...

HDF5 资源管理错误漏洞

HDF5 is a data management suite developed by The HDF Group for storing and managing large-scale scientific data. A security vulnerability exists in HDF5 version 1.14.6, which originates from an exception in the handling of the H5Cloadentry function in the /src/H5Centry.c file. An attacker can...

presto:SqlParserFuzzer: Security exception in java.base/java.util.Arrays.copyOf

Detailed Report: https://oss-fuzz.com/testcase?key=5153361857150976 Project: presto Fuzzing Engine: libFuzzer Fuzz Target: SqlParserFuzzer Job Type: libfuzzerasanpresto Platform Id: linux Crash Type: Security exception Crash Address: Crash State: java.base/java.util.Arrays.copyOf...

UBUNTU-CVE-2025-52999

jackson-core contains core low-level incremental "streaming" parser and generator abstractions used by Jackson Data Processor. In versions prior to 2.15.0, if a user parses an input file and it has deeply nested data, Jackson could end up throwing a StackoverflowError if the depth is particularly...

SUSE CVE-2025-6434

The exception page for the HTTPS-Only feature, displayed when a website is opened via HTTP, lacked an anti-clickjacking delay, potentially allowing an attacker to trick a user into granting an exception and loading a webpage over HTTP. This vulnerability was fixed in Firefox 140 and Thunderbird 1...

CVE-2025-6434

The exception page for the HTTPS-Only feature, displayed when a website is opened via HTTP, lacked an anti-clickjacking delay, potentially allowing an attacker to trick a user into granting an exception and loading a webpage over HTTP. This vulnerability affects Firefox 140 and Thunderbird 140...

CVE-2025-6434

The exception page for the HTTPS-Only feature, displayed when a website is opened via HTTP, lacked an anti-clickjacking delay, potentially allowing an attacker to trick a user into granting an exception and loading a webpage over HTTP. This vulnerability affects Firefox 140 and Thunderbird 140...

UBUNTU-CVE-2025-6434

The exception page for the HTTPS-Only feature, displayed when a website is opened via HTTP, lacked an anti-clickjacking delay, potentially allowing an attacker to trick a user into granting an exception and loading a webpage over HTTP. This vulnerability was fixed in Firefox 140 and Thunderbird 1...

CVE-2025-6434

The exception page for the HTTPS-Only feature, displayed when a website is opened via HTTP, lacked an anti-clickjacking delay, potentially allowing an attacker to trick a user into granting an exception and loading a webpage over HTTP. This vulnerability was fixed in Firefox 140 and Thunderbird 1...

CVE-2025-6434 HTTPS-Only exception screen lacked anti-clickjacking delay

The exception page for the HTTPS-Only feature, displayed when a website is opened via HTTP, lacked an anti-clickjacking delay, potentially allowing an attacker to trick a user into granting an exception and loading a webpage over HTTP. This vulnerability was fixed in Firefox 140 and Thunderbird 1...

Medium: aws-kinesis-agent

Issue Overview: Jackson-core contains core low-level incremental "streaming" parser and generator abstractions used by Jackson Data Processor. Starting in version 2.0.0 and prior to version 2.13.0, a flaw in jackson-core's JsonLocation.appendSourceDesc method allows up to 500 bytes of unintended...

libssh 缓冲区错误漏洞

libssh is a C development package from the libssh organization for accessing SSH services, which is capable of executing remote commands, file transfers, as well as providing a secure transport channel for remote programs. A buffer error vulnerability exists in libssh that stems from an...

CVE-2025-6434: Improper Restriction of Rendered UI Layers or Frames

The exception page for the HTTPS-Only feature, displayed when a website is opened via HTTP, lacked an anti-clickjacking delay, potentially allowing an attacker to trick a user into granting an exception and loading a webpage over HTTP. This vulnerability was fixed in Firefox 140 and Thunderbird 1...