CVE-2026-67864

A flaw was found in open62541. A remote attacker can exploit a vulnerability in the NodeManagement type-instantiation logic component, leading to a denial of service DoS. This can make the affected system unavailable to legitimate users...

CVE-2026-67861

A flaw was found in open62541. A remote attacker can exploit a vulnerability in the UAClientgetRemoteDataTypes component to cause a denial of service DoS. This could make the affected system unavailable to legitimate users...

CVE-2026-67860

A flaw was found in open62541, an open-source OPC UA Open Platform Communications Unified Architecture toolkit. This vulnerability is a heap-based buffer overflow occurring in the default HistoryRead path when the default history database uses a memory backend. An attacker could exploit this to...

CVE-2026-19389

Multiple integer overflow and underflow vulnerabilities were found in the GStreamer gst-plugins-ugly ASF demuxer asfdemux when parsing header objects from crafted ASF, WMV, or WMA files. Insufficient validation of attacker-controlled length and size values can bypass bounds checks and cause...

CVE-2026-19387

A heap out-of-bounds write vulnerability was found in the GStreamer gst-plugins-bad adpcmdec element when decoding IMA/DVI ADPCM audio. Insufficient validation of the per-block sample count for multi-channel streams allows a crafted WAV file to cause writes beyond the allocated output buffer. Thi...

CVE-2026-12372

A flaw was found in NLTK. A Server-Side Request Forgery SSRF vulnerability allows an attacker to influence a URL passed to NLTK's network-loading helpers. This occurs because the nltk.pathsec.validatenetworkurl function fails to properly identify and reject IP addresses within the RFC 6598 shared...

CVE-2024-14041

A flaw was found in Bouncy Castle for Java, affecting ML-KEM CRYSTALS-Kyber routines. Specifically, the Poly.toMsg, Poly.compressPoly, and PolyVec.compressPolyVec routines, which handle secret-derived polynomial coefficients, perform division by the modulus q. A remote attacker can exploit this...

CVE-2026-71438

A flaw was found in Mermaid, a JavaScript tool for creating diagrams. The tool's configuration application programming interfaces APIs, specifically mermaid.initialize, mermaidAPI.setConfig, and mermaidAPI.updateSiteConfig, are vulnerable to prototype pollution. This occurs because these APIs...

CVE-2026-71437

A flaw was found in Mermaid, a JavaScript tool for creating diagrams. This vulnerability, known as prototype pollution, occurs when a specially crafted diagram defines a group with a specific identifier. An attacker who can provide malicious diagram text can exploit this by manipulating core...

CVE-2026-19155

A flaw was found in Chromium. This use-after-free vulnerability in the Payments component could allow a remote attacker, who has already compromised the renderer process, to potentially escape the browser's security sandbox. This could be achieved by enticing a user to visit a specially crafted...

CVE-2026-47167

A flaw was found in Vim, a command-line text editor. This vulnerability, identified as a code injection, affects the cucumber filetype plugin when Vim is configured with Ruby support. An attacker could exploit this by creating a malicious repository containing specially crafted step-definition...

CVE-2026-6067

A flaw was found in Netwide Assembler NASM. This heap buffer overflow vulnerability, stemming from insufficient bounds checking, allows a user to execute arbitrary code by assembling a specially crafted malicious assembly .asm file. Successful exploitation can lead to unauthorized command...

CVE-2026-44092

A flaw was found in ModbusServer. An unauthenticated remote attacker can inject malicious input into the application due to a lack of input validation when fetching data from MQTT. This vulnerability may lead to a loss of data integrity and system availability...

CVE-2026-18363

A flaw was found in osTicket. A logic vulnerability in the password reset token validation routine allows an attacker to bypass the intended expiry validation. By obtaining and reusing a valid password reset token, a remote attacker can perform an unauthorized password reset, leading to the...

CVE-2026-66713

A flaw was found in Apache Axis2/Java, specifically within its Tribes-based clustering component. When this clustering feature is enabled on Apache Tomcat, an attacker can exploit a vulnerability related to the deserialization of untrusted data. This allows an unauthenticated remote attacker, wit...

CVE-2026-36478

A flaw was found in Technitium DNS Server. A remote attacker can exploit this vulnerability by interacting with specific components, including DnsServerApp.exe, DnsServerApp.dll, and TechnitiumLibrary.Net/Dns/DnsClient.cs. Successful exploitation leads to a denial of service, making the server...

CVE-2026-33817

Index out-of-range when encountering a branch page with zero elements in go.etcd.io/bbolt Mitigation Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to...

CVE-2026-18353

A flaw was found in PIA. An unauthenticated attacker can exploit a Server-Side Request Forgery SSRF vulnerability by crafting a malicious OpenID Connect OIDC issuer URL. This bypasses an internal allowlist due to inconsistent URL parsing between Python's urlparse and the requests/urllib3 librarie...

CVE-2026-71870

A flaw was found in pypdf, a pure-python PDF library. A remote attacker could exploit this vulnerability by providing a specially crafted PDF file. When the library attempts to parse unusually large font /ToUnicode CMap streams during text extraction, it can lead to excessive memory consumption...

CVE-2025-63235

A flaw was found in sol. The broker does not fully release resources when handling malformed or duplicate CONNECT packets. A remote attacker can send invalid CONNECT packets, which may cause the server to silently drop the connection or send a CONNACK without properly closing the session or...

CVE-2026-71852

A flaw was found in pypdf. A remote attacker could provide a specially crafted PDF file that, when processed by the Font.collectcidcharacterwidths function during text extraction, causes the library to expand unusually large font width ranges. This can lead to excessive memory consumption and lon...

CVE-2026-62992

A flaw was found in Smarty, a PHP template engine. The Security::checkDir function does not fully resolve symbolic links, failing to properly validate if a requested path is within a secure directory. An attacker who can place or reference a symbolic link within a trusted Smarty directory could...

CVE-2026-62996

A flaw was found in Smarty, a PHP template engine. Smarty's stream resource-name handling does not adequately restrict which PHP stream wrappers and filter chains can be referenced from a template. An attacker able to author or influence a template's resource reference could exploit this by using...

CVE-2026-8400

A flaw was found in the ORB Object Request Broker component of IBM SDK, Java Technology Edition. A malicious IIOP Internet Inter-ORB Protocol server could exploit this vulnerability to force the loading and creation of unauthorized software components. This could lead to the execution of arbitrar...

CVE-2026-61477

An injection vulnerability was found in libvirt's virtual network driver. The network XML parser does not strip newline characters from DNS TXT record value attributes and SRV record domain/target attributes. These values are written verbatim into the dnsmasq configuration file generated by the...

CVE-2026-48145

A flaw was found in Apache Thrift C++ bindings. This vulnerability, caused by improper validation of certificates with host mismatch, could allow a remote attacker to disclose sensitive information. Mitigation To mitigate this issue, restrict network access to systems utilizing Apache Thrift C++...

CVE-2026-68481

A flaw was found in Apache CXF. This vulnerability affects the DefaultEncryptingOAuthDataProvider, where revoked access and refresh tokens can still be successfully decrypted and reported as active. This bypasses the intended token revocation process, potentially allowing unauthorized access to...

CVE-2026-16243

A flaw was found in Eclipse OMR. The arraycmp SIMD Single Instruction, Multiple Data implementation for Z and P architectures does not properly validate input by failing to check if the number of bytes to compare is zero. This oversight could allow a remote attacker, with low privileges and user...

CVE-2026-16441

A flaw was found in Eclipse OpenJ9. When executing specially crafted class files, the Java Virtual Machine JVM incorrectly delegates method calls from a recompiled abstract superclass method to an interface default method. This can lead to unexpected program behavior and potential data integrity...

CVE-2026-16439

A flaw was found in Eclipse OpenJ9. When using the -Xtrace option to trace method arguments, a buffer underflow vulnerability can occur. This could potentially lead to memory corruption, impacting the integrity and availability of the application...

CVE-2026-50623

A flaw was found in Apache CXF. An authentication bypass vulnerability exists in the OAuth2 TokenIntrospectionService. Due to a missing 'throw' keyword in the security context check, an unauthenticated network attacker can access the introspection endpoint. This could lead to unauthorized access ...

CVE-2026-50629

A flaw was found in apache-cxf. The 'clientId' parameter from incoming HTTP requests is directly concatenated into OAuth2 server log warning messages without proper sanitization. A remote attacker could exploit this by injecting arbitrary content, including fake log entries, into the server's log...

CVE-2026-50634

A flaw was found in Apache CXF. The JwsJsonContainerRequestFilter component can be exploited to process metadata that has not been authenticated by an accepted signature. This bypasses the application's security assumption that Content-Type or protected HTTP-header metadata originates from a...

CVE-2026-50630

A flaw was found in apache-cxf. This vulnerability, known as a Carriage Return Line Feed CRLF injection, allows an attacker to manipulate HTTP response headers. By injecting special characters into the 'realm' parameter of the WWW-Authenticate header, an attacker can add arbitrary HTTP headers or...

CVE-2026-51400

A flaw was found in Vim. A local attacker can exploit improper handling of filenames within the vmsfixfilename function to achieve arbitrary code execution. This vulnerability enables a local user to escalate privileges or impact system integrity...

CVE-2026-12261

A flaw was found in the nltk.downloader component of NLTK. This vulnerability allows for cross-package resource and model poisoning. The downloader extracts package archives into shared namespaces and only validates package integrity after extraction. This design flaw enables one package to...

CVE-2026-71313

A flaw was found in rclone, a command-line program for syncing files. The local backend's filename encoder, when configured in certain ways, can improperly decode remote filenames. This allows an attacker to craft a source object that, when processed, can create or overwrite files outside the...

CVE-2026-15816

A flaw was found in dracut. The die error-handling function writes its message into a shell script under the initramfs emergency-hook directory without properly shell-quoting it. When the message contains data derived from the DHCP ROOTPATH option, an attacker on the adjacent network who controls...

CVE-2026-56848

A heap use-after-free vulnerability in the Node.js HTTP/2 component allows a remote attacker to crash the application, causing a denial of service. This is triggered by an unexpected re-entrant call to nghttp2sessionmemsend while nghttp2sessionmemrecv is still executing. Mitigation Restrict netwo...

CVE-2026-71497

A flaw was found in jsoup, a Java library for working with HTML. The HTML parser incorrectly handles malformed tag names ending in a control character. When a custom Safelist allows certain raw-text elements, this misparsing can cause content that should be inert to be processed as active markup...

CVE-2026-31221

A flaw was found in PyTorch-Lightning. This vulnerability, categorized as insecure deserialization CWE-502, exists in the checkpoint loading mechanism. A remote attacker can exploit this by providing a maliciously crafted checkpoint file, which, when loaded by the LightningModule.loadfromcheckpoi...

CVE-2026-18938

A flaw was found in p11-kit. A local attacker, or one with equivalent access to a reachable RPC channel, could exploit an integer overflow vulnerability. By sending specially crafted messages, the attacker can cause the system to miscalculate memory allocation for nested attributes. This leads to...

CVE-2026-61632

A flaw was found in PyMdown Extensions. The b64 extension, used for inlining images in Markdown, is vulnerable to a path traversal issue. An attacker can craft untrusted Markdown with specially formed image source containing directory traversal sequences e.g., ../ or absolute paths. This allows t...

CVE-2026-71436

A flaw was found in Mermaid XY Charts. A remote attacker could exploit this by providing invalid parameters when configuring an X-Axis. This could lead to an infinite loop, causing a denial of service DoS due to memory exhaustion and potentially crashing the page or JavaScript process. Mitigation...

CVE-2026-71430

A flaw was found in node-re2, a library providing RE2 regular expression bindings for Node.js. When performing a global string replacement with a specially crafted template that amplifies the output, the resulting string can exceed the maximum length allowed by the V8 JavaScript engine. This...

CVE-2026-19079

A TOCTOU Time-of-Check-Time-of-Use race condition vulnerability was found in the fixfiles script in policycoreutils. When running fixfiles relabel or fixfiles restore, the script used find and chcon commands to locate and relabel unlabeled files under /tmp and other directories. A local attacker...

CVE-2026-70428

A flaw was found in Jenkins. Attackers with specific permissions Item/Configure and Item/Build can exploit this vulnerability. By manipulating file parameter names, they can bypass security checks and write files to any location on the Jenkins controller's file system. This path traversal...

CVE-2026-67422

A flaw was found in pymdown-extensions, a collection of extensions for the Python Markdown library. This vulnerability, known as a Regular Expression Denial of Service ReDoS, arises from how certain inline processors handle regular expressions. An unauthenticated remote attacker can exploit this ...

CVE-2026-18427

A flaw was found in @fastify/static. An unauthenticated attacker can bypass route-based guards by using non-canonical path segments in a request. This allows the attacker to access and disclose the contents of files that should be protected by these guards. The vulnerability stems from the static...

CVE-2026-15037

A flaw was found in Qt XML. This vulnerability, categorized as improper output neutralization, allows an attacker to inject arbitrary XML Extensible Markup Language markup. This occurs because the QDom component, when serializing comments, CDATA Character Data, and processing instructions, does n...