Vulnerability in core server (CVE-2026-6478)

PostgreSQL discloses MD5-hashed passwords via covert timing channel Covert timing channel in comparison of MD5-hashed password in PostgreSQL authentication allows an attacker to recover user credentials sufficient to authenticate. This does not affect scram-sha-256 passwords, the default in all...

CVE-2026-44504: Improper Authorization

Aegra is a drop-in replacement for LangSmith Deployments. Prior to 0.9.7, with multiple authenticated users on a shared instance are vulnerable to a cross-tenant IDOR. Any authenticated attacker, given another user's threadid, can execute graph runs against the user's thread, read the user's full...

Windows SMB Privilege Escalation

The vulnerability of SMB operating system clients in Windows systems is related to the use of memory after it is freed. Exploiting this vulnerability can allow an attacker to increase their privileges...

RHEL 9 : dovecot (RHSA-2026:17630)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:17630 advisory. Dovecot is an IMAP server for Linux and other UNIX-like systems, written primarily with security in mind. It also contains a small POP3...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: git-lfs (UTSA-2026-019019)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-019019 advisory. Calling Decoder.Decode on a message which contains deeply nested structures can cause a panic due to stack exhaustion. This is a follow-up to CVE-2022-30635. Tenable...

CVE-2026-40410

Use after free in Windows SMB Client allows an authorized attacker to elevate privileges locally...

CVE-2026-33838

Double free in Windows Message Queuing allows an authorized attacker to elevate privileges locally...

CVE-2026-34329

Heap-based buffer overflow in Windows Message Queuing allows an unauthorized attacker to execute code over an adjacent network...

DEBIAN-CVE-2026-44248

Netty is an asynchronous, event-driven network application framework. Prior to 4.2.13.Final and 4.1.133.Final, the MQTT 5 header Properties section is parsed and buffered before any message size limit is applied. Specifically, in MqttDecoder, the decodeVariableHeader method is called before the...

EUVD-2026-29924

libcurl might in some circumstances reuse the wrong connection for SMBS transfers. libcurl features a pool of recent connections so that subsequent requests can reuse an existing connection to avoid overhead. When reusing a connection a range of criteria must be met. Due to a logical error in the...

CVE-2026-44248 Netty: Resource exhaustion in MqttDecoder

Netty is an asynchronous, event-driven network application framework. Prior to 4.2.13.Final and 4.1.133.Final, the MQTT 5 header Properties section is parsed and buffered before any message size limit is applied. Specifically, in MqttDecoder, the decodeVariableHeader method is called before the...

CVE-2026-44248

Netty is an asynchronous, event-driven network application framework. Prior to 4.2.13.Final and 4.1.133.Final, the MQTT 5 header Properties section is parsed and buffered before any message size limit is applied. Specifically, in MqttDecoder, the decodeVariableHeader method is called before the...

CVE-2026-43481

In the Linux kernel, the following vulnerability has been resolved: net-shapers: don't free reply skb after genlmsgreply genlmsgreply hands the reply skb to netlink, and netlinkunicast consumes it on all return paths, whether the skb is queued successfully or freed on an error path...

CVE-2026-43481

The CVE-2026-43481 issue affects the Linux kernel net-shapers component. The vulnerability arises because, on genlmsg_reply() failure, the reply skb could be freed twice (the code path freed or nlmsg_free(msg) after genlmsg_reply() and in all return paths). The root cause is that netlink_unicast(...

CVE-2026-43481

In the Linux kernel, the following vulnerability has been resolved: net-shapers: don't free reply skb after genlmsgreply genlmsgreply hands the reply skb to netlink, and netlinkunicast consumes it on all return paths, whether the skb is queued successfully or freed on an error path...

CVE-2026-44292 protobufjs: Prototype injection in generated message constructors

protobufjs compiles protobuf definitions into JavaScript JS functions. Prior to 7.5.6 and 8.0.2, protobufjs generated message constructors copied enumerable properties from a provided properties object without filtering the proto key. If an application constructed a message from an...

CVE-2026-44292 protobufjs: Prototype injection in generated message constructors

protobufjs compiles protobuf definitions into JavaScript JS functions. Prior to 7.5.6 and 8.0.2, protobufjs generated message constructors copied enumerable properties from a provided properties object without filtering the proto key. If an application constructed a message from an...

CVE-2026-5773

libcurl might in some circumstances reuse the wrong connection for SMBS transfers. libcurl features a pool of recent connections so that subsequent requests can reuse an existing connection to avoid overhead. When reusing a connection a range of criteria must be met. Due to a logical error in the...

CVE-2026-4873

A vulnerability exists where a connection requiring TLS incorrectly reuses an existing unencrypted connection from the same connection pool. If an initial transfer is made in clear-text via IMAP, SMTP, or POP3, a subsequent request to that same host bypasses the TLS requirement and instead transm...

Generation of Error Message Containing Sensitive Information

Overview composer/composer is a Dependency Manager for PHP. Composer helps you declare, manage and install dependencies of PHP projects. It ensures you have the right stack everywhere. Affected versions of this package are vulnerable to Generation of Error Message Containing Sensitive Information...