Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the kcm protocol. This vulnerability occurs when zero fragment count skb entries appear in the...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the lack of a key size check in Bluetooth L2CAP. This vulnerability may lead to unexpected...

PT-2026-38262

Summary A flaw in Tauri's is local url function causes it to incorrectly classify remote URLs as trusted local origins on Windows and Android. On these systems, Tauri maps custom URI scheme protocols to http://.localhost/ because those platforms' WebView implementations cannot serve custom URI...

Cisco 350X Series和Cisco 350 Series 安全漏洞

The Cisco 350X Series and Cisco 350 Series are a series of enterprise-class stackable Ethernet switches from the American company Cisco. There are security vulnerabilities in both the Cisco 350X Series and Cisco 350 Series. These vulnerabilities stem from improper error handling when parsing...

ROS-20260506-73-0044

Vulnerability in erlang related to flaws in http request handling. Exploitation of the vulnerability could allow a remote attacker to send a hidden http request http request smuggling attack...

ROS-20260506-73-0013

A vulnerability in the OCSP component of Apache Tomcat application server is related to insufficient input validation. Exploitation of the vulnerability could allow an attacker acting remotely to execute arbitrary code...

Linux Distros Unpatched Vulnerability : CVE-2026-43080

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - l2tp: Drop large packets with UDP encap syzbot reported a WARN on my patch series 1. The actual issue is an overflow of 16-bit UDP length field, and it exists i...

Oracle Linux 8 : openssh (ELSA-2026-13383)

The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2026-13383 advisory. - CVE-2026-35385: Fix privilege escalation via scp legacy protocol when not in preserving file mode Resolves: RHEL-164743 - CVE-2026-35388: Add...

RHEL 9 : corosync (RHSA-2026:14212)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:14212 advisory. The corosync packages provide the Corosync Cluster Engine and C APIs for Red Hat Enterprise Linux cluster software. Security Fixes: corosyn...

PT-2026-38277

Name of the Vulnerable Software and Affected Versions rmcp versions prior to 1.4.0 dynoxide versions prior to 0.9.13 Description The Streamable HTTP server transport in the rmcp crate fails to validate the incoming Host header. This allows a malicious public website to use a DNS rebinding attack—...

PT-2026-37555

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the CIFS component where cifs tcp ses lock was used to protect various objects, including tcon fields, instead of using more granular locks. This caused unnecessary...

Unity Linux 20.1060e / 20.1070e Security Update: openssh (UTSA-2026-016484)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-016484 advisory. In OpenSSH before 10.3, a file downloaded by scp may be installed setuid or setgid, an outcome contrary to some users' expectations, if the download is performed as...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from issues with header offset overflow and protocol header misalignment during the extraction of data...

PT-2026-38268

Name of the Vulnerable Software and Affected Versions Granian versions 1.2.0 through 2.7.3 Description An unauthenticated client can cause a worker process to abort by sending a WebSocket upgrade request containing non-ASCII bytes in the Sec-WebSocket-Protocol header. This occurs during the...

PT-2026-37409

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A null pointer dereference exists in the icmp build probe function. This occurs when the IPv6 stack is not active specifically when CONFIG IPV6=m and not loaded, causing ipv6 stub-ipv6 d...

dovecot security update

1:2.3.16-15.1 - fix CVE-2026-27858: denial of service via crafted message before authentication RHEL-161639 - fix CVE-2025-59032: ManageSieve: Denial of Service via crafted SASL initial response in AUTHENTICATE command RHEL-162287 - fix CVE-2026-27857: denial of service via specially crafted NOOP...

Linux kernel 安全漏洞

The Linux kernel is the kernel used by the Linux operating system developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from l2tp’s failure to check for UDP length field overflows during UDP encapsulation. This could lead to the...

PT-2026-38232

Name of the Vulnerable Software and Affected Versions OpenClaw versions prior to 2026.4.9 Description A file read issue allows attackers to bypass navigation guards through browser act/evaluate interactions. This enables attackers to pivot into the local Chrome DevTools Protocol CDP origin and...

PT-2026-38236

Name of the Vulnerable Software and Affected Versions OpenClaw versions prior to 2026.4.10 Description An improper network binding issue exists in the sandbox browser CDP relay, which exposes the Chrome DevTools Protocol on 0.0.0.0. This overly broad binding configuration allows attackers to acce...

OpenClaw 安全漏洞

OpenClaw is an open-source intelligent artificial assistant developed by OpenClaw. Versions of OpenClaw prior to 2026.4.10 contained security vulnerabilities. These vulnerabilities were caused by improper binding of the sandbox browser CDP relay network, which may allow attackers to access the...