CVE-2026-28532 FRRouting < 10.5.3 Integer Overflow in OSPF TLV Parser Functions

FRRouting before 10.5.3 contains an integer overflow vulnerability in seven OSPF Traffic Engineering and Segment Routing TLV parser functions where a uint16t accumulator variable truncates uint32t values returned by the TLVSIZE macro, causing the loop termination condition to fail while pointer...

CVE-2026-28532

FRRouting before 10.5.3 is affected by an integer overflow in seven OSPF Traffic Engineering and Segment Routing TLV parser functions. A uint16_t accumulator truncates uint32_t values returned by TLV_SIZE(), causing the loop termination condition to fail while pointer advancement continues. An at...

CVE-2026-28532 FRRouting < 10.5.3 Integer Overflow in OSPF TLV Parser Functions

FRRouting before 10.5.3 contains an integer overflow vulnerability in seven OSPF Traffic Engineering and Segment Routing TLV parser functions where a uint16t accumulator variable truncates uint32t values returned by the TLVSIZE macro, causing the loop termination condition to fail while pointer...

Fast16 Malware

Researchers have reverse-engineered a piece of malware named Fast16. It's almost certainly state-sponsored, probably US in origin, and was deployed against Iran years before Stuxnet: "…the Fast16 malware was designed to carry out the most subtle form of sabotage ever seen in an in-the-wild malwar...

CVE-2026-6498

The Five Star Restaurant Reservations plugin for WordPress is vulnerable to a payment bypass via PHP type juggling in versions up to, and including, 2.7.16 This is due to the validpayment function using a PHP loose comparison == between the attacker-controlled paymentid POST parameter and the...

OSV-2026-655 Heap-buffer-overflow in lj_record_idx

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=507646002 Crash type: Heap-buffer-overflow WRITE 8 Crash state: ljrecordidx ljrecordins tracestate...

Security Attack and Defense Strategies for Autonomous Agent Frameworks: A Layered Review with OpenClaw As a Case Study

Autonomous agent frameworks built upon large language models LLMs are evolving into complex, tool-integrated, and continuously operating systems, introducing security risks beyond traditional prompt-level vulnerabilities. As this paradigm is still at an early stage of development, a timely and...

Incorrect Permission Assignment for Critical Resource

Overview @anthropic-ai/sdk is a The official TypeScript library for the Anthropic API Affected versions of this package are vulnerable to Incorrect Permission Assignment for Critical Resource in the BetaLocalFilesystemMemoryTool that creates memory files and directories using the Node.js default...

GHSA-P7FG-763F-G4GF Claude SDK for TypeScript has Insecure Default File Permissions in Local Filesystem Memory Tool

The BetaLocalFilesystemMemoryTool in the Anthropic TypeScript SDK created memory files and directories using the Node.js default modes 0o666 for files, 0o777 for directories, leaving them world-readable on systems with a standard umask and world-writable in environments with a permissive umask su...

n8n Vulnerable to Hijacking of Unauthenticated Chat Execution

Impact The /chat WebSocket endpoint used by the Chat Trigger node's Hosted Chat feature did not verify that an incoming connection was authorized to interact with the target execution. An unauthenticated remote attacker who could identify a valid execution ID for a workflow in a waiting state cou...

webkitgtk: Processing maliciously crafted web content may lead to an unexpected process crash

A flaw was found in WebKitGTK. Processing malicious web content can cause an unexpected process crash due to improper state management...

webkitgtk: A website may be able to track users through Safari web extensions

A flaw was found in WebKitGTK. A malicious website can track users through web extensions due to improper state management...

webkitgtk: Processing maliciously crafted web content may prevent Content Security Policy from being enforced

A flaw was found in WebKitGTK. Processing malicious web content may prevent Content Security Policy from being enforced due to improper state management...

webkitgtk: A maliciously crafted webpage may be able to fingerprint the user

A flaw was found in WebKitGTK. A maliciously crafted web page can cause an authorization issue due to improper state management and may be able to fingerprint the user...

SUSE-SU-2026:21418-1 Security update for firewalld

This update for firewalld fixes the following issues: - CVE-2026-4948: local unprivileged users can modify the runtime firewall state without proper authentication due to D-Bus setter mis-authorizations bsc1260903...

curl: MQTT state machine confusion: PINGRESP/DISCONNECT with non-zero remaining_length dispatches to stale nextstate

Summary: In lib/mqtt.c, the state machine in mqttdoing lines 894-911 in curl 8.20.0 does not validate that PINGRESP 0xD0 and DISCONNECT 0xE0 packets have remaininglength == 0 as required by MQTT 3.1.1 spec sections 3.13.1 and 3.14.1. A malicious broker can send a PINGRESP fixed header with non-ze...

The vulnerability of the vub300_enable_sdio_irq() function in the drivers/mmc/host/vub300.c file of the MMC/SD/SDIO driver for the Linux operating system allows a hacker to cause a service failure.

The vulnerability of the vub300enablesdioirq function in the drivers/mmc/host/vub300.c file of the Linux kernel’s MMC/SD/SDIO driver module is related to state management errors. Exploiting this vulnerability could allow an attacker to cause a system failure...

The vulnerabilities of the functions ism_cmd() and ism_probe() in the driver drivers/s390/net/ism_drv.c file of the network driver for the S390 platform of the Linux operating system allow a malicious actor to cause service failures.

The vulnerabilities of the functions ismcmd and ismprobe in the drivers/s390/net/ismdrv.c file of the S390 network driver for the Linux operating system are related to state management errors. Exploiting these vulnerabilities can allow an attacker to cause a service failure...

The vulnerability of the sk_stream_kill_queues() function in the Linux operating system allows a hacker to compromise the accessibility of protected information.

The vulnerability of the skstreamkillqueues function in the Linux operating system is related to state management errors. Exploiting this vulnerability could allow an attacker to compromise the accessibility of protected information...

PT-2026-37135

Name of the Vulnerable Software and Affected Versions GoBGP versions prior to 4.4.0 Description A remote Denial of Service DoS issue exists due to a nil pointer dereference. When a malformed BGP UPDATE message contains an unrecognized Path Attribute marked as "Well-known," the daemon fails to...