CVE-2026-52686

A flaw was found in pdns-recursor. This vulnerability allows a remote attacker to bypass DNSSEC Domain Name System Security Extensions validation. The flaw occurs because the system accepts wildcard expansion proofs NSEC/NSEC3 records without proper signature validation when the wildcard answer i...

CVE-2026-59921

A flaw was found in Netty's HttpPostRequestEncoder, a widely used Java networking library component responsible for constructing multipart HTTP request bodies. The issue arises because user-supplied filenames and field names are directly embedded into Content-Disposition MIME headers without any...

CVE-2026-59920

A flaw was found in the Netty STOMP Streaming Text Oriented Messaging Protocol decoder. This vulnerability allows a remote attacker to inject arbitrary protocol frames by crafting malformed STOMP commands that contain embedded carriage return CR and line feed LF sequences. This bypasses message...

CVE-2026-41579

A flaw was found in runc, a tool used to run containers. A malicious container image, crafted with a specific type of symbolic link in its /dev directory, can deceive runc. This deception could lead to the deletion of certain files or the creation of predefined symbolic links on the host system...

CVE-2026-59919

A flaw was found in the netty-codec-haproxy component, part of the Netty network application framework. This vulnerability allows a remote attacker to perform protocol-level injection attacks by crafting malformed HAProxy protocol frames that contain embedded carriage return CR and line feed LF...

CVE-2026-64535

A use-after-free flaw was found in the Linux kernel's NVMe-over-Fabrics TCP target nvmet-tcp driver. When NVMe/TCP data digest is enabled and a digest mismatch occurs on a non-final H2CDATA PDU during an R2T-based write transfer, the digest error handler in nvmettcptryrecvddgst calls...

CVE-2026-59900

A flaw was found in Netty's netty-codec-http2 component. The HTTP/2 encoder does not properly handle special characters in HTTP headers. This vulnerability allows a remote attacker to craft specific HTTP/2 requests, leading to HTTP response splitting and header injection attacks. Such attacks can...

CVE-2026-59898

A flaw was found in netty-codec-http. The WebSocket handshaker in this component fails to properly validate protocol version information during the WebSocket upgrade process. A remote attacker can exploit this vulnerability by manipulating the WebSocket handshake, leading to a bypass of security...

CVE-2026-56821

A flaw was found in netty-handler-ssl-ocsp, a component of the Netty network application framework. The Online Certificate Status Protocol OCSP stapling validator in this component does not properly check certificate revocation status. This can allow an attacker to use revoked certificates withou...

CVE-2026-59901

A flaw was found in the netty-codec-compression component of Netty. This vulnerability, caused by a logic error in the bzip2 decoder, allows a remote attacker to send specially crafted bzip2-compressed data. Processing this malformed data can trigger an infinite loop, causing the decoder thread t...

CVE-2026-59899

A flaw was found in the Netty netty-codec-http component. A remote attacker can send HTTP requests containing highly compressed data. The HTTP decoder in netty-codec-http fails to properly limit the decompression of this content, causing the system to consume excessive memory. This can lead to...

CVE-2026-56822

A flaw was found in Netty's netty-handler-ssl-ocsp component. This vulnerability involves a time-of-check/time-of-use TOCTOU race condition within the OCSP stapling validator. A remote attacker could exploit this timing window, allowing them to use a certificate that has been revoked for...

CVE-2026-56818

A flaw was found in the Netty netty-codec-redis component. This vulnerability allows a remote attacker to cause a denial of service DoS by sending specially crafted Redis protocol frames over long-lived connections. The Redis decoder fails to properly release allocated memory, leading to memory...

CVE-2026-56819

A flaw was found in Netty, a network application framework. A remote, unauthenticated attacker can exploit this vulnerability by sending specially crafted HTTP/2 DATA frames to applications that use Netty and have HTTP/2 content decompression enabled. This can lead to memory exhaustion, causing t...

CVE-2026-55831

A flaw was found in Netty, a network application framework. A remote attacker, by sending a specially crafted SPDY/3.1 SETTINGS frame, could cause the SPDY SETTINGS decoder to create a large number of map entries. This excessive processing and memory allocation can lead to a denial of service DoS...

CVE-2026-56746

A flaw was found in Netty, a network application framework. A remote attacker can bypass security controls in the CorsHandler component by sending a specially crafted request with a null origin header. This bypasses the intended access restrictions, allowing unauthorized requests to reach the...

CVE-2026-56817

A flaw was found in Netty, a network application framework. A remote attacker could exploit this vulnerability by sending specially crafted XML data containing a DOCTYPE declaration to a vulnerable XmlDecoder within the Netty channel pipeline. This can lead to an XML External Entity XXE...

CVE-2026-55851

A flaw was found in Netty's codec-haproxy module. A remote attacker could exploit a vulnerability in the HAProxyMessageDecoder by sending a specially crafted PROXY protocol v2 message. This leads to unbounded buffer accumulation, causing a denial of service DoS due to memory exhaustion...

CVE-2026-16554

A flaw was found in the cJSON library. On 32-bit platforms, a specially crafted JSON string can cause an integer overflow in the printstringptr function. This vulnerability can lead to a heap buffer overflow, which an attacker could exploit to achieve remote code execution, disclose sensitive...

CVE-2026-56820

A flaw was found in Netty. The OcspClient component fails to validate that the Certificate ID in an Online Certificate Status Protocol OCSP response matches the requested Certificate ID. This vulnerability allows a remote attacker to bypass certificate revocation checks by presenting a legitimate...

CVE-2026-54478

A flaw was found in Unbound. When Unbound is configured to listen on a proxy-protocol port with DNS cookies enabled, it incorrectly computes the server cookie using the proxy's network address instead of the actual client's address. This vulnerability allows an off-path attacker to harvest a vali...

CVE-2026-55973

A flaw was found in Unbound. When the 'dns-error-reporting: yes' option is enabled, a remote attacker can send a specially crafted DNS response containing a malformed EDNS Report-Channel option from a delegated zone they control. This can lead to a stack variable overwrite, causing the Unbound...

CVE-2026-55833

A flaw was found in Netty, a network application framework. A remote attacker could exploit a vulnerability in the SPDY header decoding process. By sending a specially crafted, small compressed header block, the attacker can cause it to expand significantly during decompression, leading to...

CVE-2026-15076

A flaw was found in Eclipse Vert.x Web Client. The WebClientSession component does not properly validate the Domain attribute of a Set-Cookie response header against the originating server's domain. This vulnerability allows a remote attacker to inject a cookie scoped to an arbitrary third-party...

CVE-2026-15003

A flaw was found in the GNU Binutils Binary Utilities linker. This vulnerability, a heap-buffer-overflow read CWE-125, occurs when the linker processes a specially crafted 32-bit XCOFF Extended Common Object File Format object file. An attacker could exploit this by providing a malicious file,...

CVE-2026-47086

A flaw was found in cyrus-imapd. An authenticated user could exploit this vulnerability by minting a URLAUTH token through the GENURLAUTH command. This allows bypassing Access Control Lists ACLs, which are rules that control access to mailboxes. Consequently, an attacker could read mail from any...

CVE-2026-44891

A flaw was found in Netty, a network application framework, specifically within the StompSubframeDecoder component. This vulnerability allows a remote attacker to cause a denial of service DoS by sending a large number of small headers. The decoder fails to properly limit the total number or...

CVE-2026-55991

A flaw was found in Unbound. A remote, unauthenticated client can exploit this vulnerability by sending a specially crafted DNS-over-QUIC DoQ connection and a single DNS query. This can trigger an assertion failure in the libngtcp2 library, leading to the termination of the entire Unbound process...

CVE-2026-8484

A flaw was found in Jansi. A heap buffer overflow vulnerability exists in the Jansi Java Native Interface JNI 'ioctl' wrapper. This is due to a lack of size verification for the argument array before the system call, which can lead to heap corruption. An attacker could exploit this to cause...

CVE-2026-56391

A flaw was found in GNU coreutils uniq. When processing specially crafted multibyte input with the --check-chars option, an attacker can trigger an out-of-bounds read. This vulnerability can lead to a denial of service DoS due to an application crash and potentially expose sensitive information...

CVE-2026-65920

A flaw was found in Diffusers. This path traversal vulnerability in the getcheckpointshardfiles function allows a remote attacker to read arbitrary files. By supplying malicious weightmap values in model index JSON, an attacker can use ../ sequences or absolute paths to escape the model directory...

CVE-2026-65903

A flaw was found in DOMPurify. A logic error in the ADDTAGS function allows an attacker to bypass security restrictions. By crafting specific input, an attacker can cause tags that should be removed to remain in the sanitized output. This could lead to the injection of malicious content,...

CVE-2026-16807

A flaw was found in the Codecs component of Google Chrome. A remote attacker could exploit an out-of-bounds write vulnerability through a specially crafted HTML page. This could potentially allow the attacker to bypass security restrictions and gain unauthorized access to the underlying system...

CVE-2026-64331

A flaw was found in the Linux kernel's usbip virtual USB device controller vudc. This vulnerability, a NULL pointer dereference, occurs when vepallocrequest fails to initialize a vrequest's udc field, causing asynchronous input/output AIO cancellations on the FunctionFS path to arrive without a...

CVE-2026-64269

A flaw was found in the Linux kernel's RDMA Remote Direct Memory Access rtrs-srv module. A remote attacker can exploit this vulnerability by sending a crafted RDMA-Write length during an RTRS READ operation that exceeds the intended buffer size. This out-of-bounds read can lead to information...

CVE-2026-16410

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: JIT miscompilation in the JavaScript Engine: JIT component...

CVE-2026-16409

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Invalid pointer in the Security: PSM component...

CVE-2026-16408

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Integer overflow in the Audio/Video: Playback component...

CVE-2026-16407

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Mitigation bypass in the DOM: Service Workers component...

CVE-2026-16406

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Mitigation bypass in the Networking component...

CVE-2026-16404

A flaw was found in Firefox. The Mozilla Foundation's Security Advisory describes the following issue: Spoofing issue in Firefox for Android...

CVE-2026-16403

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Spoofing issue in the Address Bar component...

CVE-2026-17527

In containerized-data-importer CDI, the aggregated cdi.kubevirt.io:view ClusterRole, intended to provide read-only access to CDI resources, includes a rule granting create on the datavolumes/source subresource. CDI's DataVolume clone authorization accepts this permission as sufficient to authoriz...

CVE-2026-64451

A flaw was found in the Linux kernel's tracing subsystem. A local user, by manipulating function tracer options, can trigger a NULL pointer dereference in the funcsetflag function. This vulnerability occurs when the active tracer is switched away from the function tracer while a process has an...

CVE-2026-66035

A flaw was found in libssh2. A malicious SSH server can exploit a pre-authentication heap buffer overflow vulnerability by sending a specially crafted packet during the Encrypt-then-MAC ETM cipher negotiation. This allows the server to corrupt heap memory, potentially leading to arbitrary code...

CVE-2026-64309

A flaw was found in the Linux kernel's crypto: ccp module. This vulnerability arises from improper initialization of Secure Nested Paging SNP when handling the ioctlSNPCOMMIT command. A local userspace process can exploit this by sending specific commands via /dev/sev ioctls. If Secure Encrypted...

CVE-2026-16401

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Privilege escalation in the Data Loss Prevention component...

CVE-2026-64477

A flaw was found in the Linux kernel. When a CPU is taken offline on systems with Sub-NUMA Clustering SNC enabled, a programming error in the resource control resctrl file system can lead to an out-of-bounds memory access. This issue may cause system instability or crashes. The vulnerability aris...

CVE-2026-16400

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Information disclosure in the DOM: Security component...

CVE-2026-64363

A flaw was found in the appleir Human Interface Device HID driver in the Linux kernel. A use-after-free UAF vulnerability can occur if a key is pressed shortly before an Apple infrared IR device is disconnected. This timing issue allows a pending timer to access freed memory, which may lead to...