CVE-2026-23870: Imperva Customers Protected Against Critical React Server Components DoS Vulnerability

TL;DR:A newly disclosed denial-of-service vulnerability, CVE-2026-23870, impacts React Server Components and dependent frameworks, including Next.js App Router deployments. The flaw enables unauthenticated attackers to send specially crafted HTTP requests that trigger excessive CPU consumption...

MAL-2026-3401 Malicious code in bttcli (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: kam193 ce4d4558612dd659843989e690b64a3c4073d5a4b34217c2e89a5325835da685 During installation or import, package silently adds a new authorized SSH key. It's closely related to the 2026-05-ninja-core-utils campaign, but there is no...

Malicious code in python-bittensor-config-v2 (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: kam193 6f2ecdbc9e024d6dc51c8e5d48941c5aac432db65ad733317aed159d480973cd During installation or import, package silently adds a new authorized SSH key. It's closely related to the 2026-05-ninja-core-utils campaign, but there is no...

github.com/jackc/pgx: golang: pgx: SQL injection via specific SQL query conditions

A flaw was found in pgx, a PostgreSQL driver and toolkit for Go. This SQL injection vulnerability can occur when using the non-default simple protocol, a dollar-quoted string literal in the SQL query, and when that string literal contains text interpreted as a placeholder with an...

OESA-2026-2228 wireshark security update

Wireshark is an open source tool for profiling network traffic and analyzing packets. Such a tool is often referred to as a network analyzer, network protocol analyzer or sniffer. Security Fixes: ICMPv6 PvD protocol dissector crash in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of...

OESA-2026-2226 wireshark security update

Wireshark is an open source tool for profiling network traffic and analyzing packets. Such a tool is often referred to as a network analyzer, network protocol analyzer or sniffer. Security Fixes: ICMPv6 PvD protocol dissector crash in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of...

OESA-2026-2225 wireshark security update

Wireshark is an open source tool for profiling network traffic and analyzing packets. Such a tool is often referred to as a network analyzer, network protocol analyzer or sniffer. Security Fixes: ICMPv6 PvD protocol dissector crash in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of...

OESA-2026-2227 wireshark security update

Wireshark is an open source tool for profiling network traffic and analyzing packets. Such a tool is often referred to as a network analyzer, network protocol analyzer or sniffer. Security Fixes: ICMPv6 PvD protocol dissector crash in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of...

Improper Certificate Validation

CKAN is vulnerable to Improper Certificate Validation. The vulnerability is due to insufficient validation of SMTP server certificates, allowing attackers to spoof the configured mail server using invalid or self-signed certificates and enabling man-in-the-middle attacks against email traffic and...

SUSE CVE-2026-33814

When processing HTTP/2 SETTINGS frames, transport will enter an infinite loop of writing CONTINUATION frames if it receives a SETTINGSMAXFRAMESIZE with a value of 0...

SUSE CVE-2026-43184

In the Linux kernel, the following vulnerability has been resolved: rnbd-srv: Zero the rsp buffer before using it Before using the data buffer to send back the response message, zero it completely. This prevents any stray bytes to be picked up by the client side when there the message is exchange...

CVE-2026-6665

The SCRAM code in PgBouncer before 1.25.2 did not check the return value of strlcat correctly when building the contents of the SCRAM client-final-message. A malicious backend that sends a SCRAM server-final-message with a long nonce can trigger a stack overflow...

CVE-2026-43457

A flaw was found in the Linux kernel's Management Component Transport Protocol MCTP over I2C receive path. When the midev-allowrx flag is false, a newly allocated network buffer skb is not properly freed. This memory leak can lead to a gradual exhaustion of system memory, potentially allowing a...

CVE-2026-6665

The SCRAM code in PgBouncer before 1.25.2 did not check the return value of strlcat correctly when building the contents of the SCRAM client-final-message. A malicious backend that sends a SCRAM server-final-message with a long nonce can trigger a stack overflow...

EUVD-2026-28877

The SCRAM code in PgBouncer before 1.25.2 did not check the return value of strlcat correctly when building the contents of the SCRAM client-final-message. A malicious backend that sends a SCRAM server-final-message with a long nonce can trigger a stack overflow...

Command Injection

Overview @profullstack/mcp-server is an A generic, modular server for implementing the Model Context Protocol MCP Affected versions of this package are vulnerable to Command Injection via the domainlookup process. An attacker can execute arbitrary operating system commands with the privileges of...

CVE-2026-43441

A flaw was found in the Linux kernel's bonding network interface. When IPv6 is disabled and bonding ARP/NS validation is enabled, a specially crafted IPv6 Neighbor Solicitation NS or Neighbor Advertisement NA packet received on a slave interface can trigger a NULL pointer dereference. This...

Net::IMAP 命令注入漏洞

Net::IMAP is a Ruby client API for the IMAP message access protocol, developed by Ruby Open Source. Versions of Net::IMAP prior to 0.4.24, 0.5.14, and 0.6.4 had command injection vulnerabilities. These vulnerabilities stemmed from the symbolic parameters of commands, which were vulnerable to CRLF...

PT-2026-39421

Name of the Vulnerable Software and Affected Versions GrapheneOS versions prior to 2026050400 Description An optimization in the registerQuicConnectionClosePayload function allows attackers to discover the real IP address of a VPN user. This occurs because an application can cause the system serv...

Unbreakable Enterprise kernel security update: Dirty Frag

6.12.0-201.74.2.3 - rxrpc: Also unshare DATA/RESPONSE packets when paged frags are present Hyunwoo Kim Orabug: 39342689 CVE-2026-43500 - rxrpc: Fix conn-level packet handling to unshare RESPONSE packets David Howells Orabug: 39342689 - rxrpc: only handle RESPONSE during service challenge Wang Jie...