flow_dissector: do not dissect PPPoE PFC frames

...

PT-2026-48541

Name of the Vulnerable Software and Affected Versions nebula-mesh versions prior to 0.3.2 Description Cookies in internal/web/session.go and internal/web/oidc.go are configured with HttpOnly and SameSite=Lax but lack the Secure attribute. This allows a session to be disclosed if a plaintext reque...

PT-2026-48458

Roxy-WI is a web interface for managing Haproxy, Nginx, Apache and Keepalived servers. In versions 8.2.6.4 and prior, the login flow allow-lists next URLs by rejecting strings containing https:// or http:// substrings, then constructs https://request.hostnext url and the JS client redirects via...

Open redirect vulnerability

Jenkins 2.567 and earlier, LTS 2.555.2 and earlier improperly determines whether a URL is safe to redirect to in the default login flow: A URL containing relative path segments ./ or ../ is validated before the servlet container collapses those segments into a protocol-relative URL starting with...

cve-2026-40985 - MEDIUM - Data Binding Vulnerability in Spring Web Flow with Unified EL Parser

cve-2026-40985 - MEDIUM - Data Binding Vulnerability in Spring Web Flow with Unified EL Parser...

Open redirect vulnerability

Jenkins 2.567 and earlier, LTS 2.555.2 and earlier improperly determines whether a URL is safe to redirect to in the default login flow: A URL containing relative path segments ./ or ../ is validated before the servlet container collapses those segments into a protocol-relative URL starting with...

cve-2026-40986 - MEDIUM - Spring Web Flow JS RemotingHandler renders non-HTML Response as HTML

cve-2026-40986 - MEDIUM - Spring Web Flow JS RemotingHandler renders non-HTML Response as HTML...

MINI-CR67-2PPM-VRF2

Bulletin has no description...

CVE-2026-46319

A flaw was found in the Linux kernel. A race condition in the actct module, specifically during the flow table lookup, can lead to a Use-After-Free UAF vulnerability. This occurs because a critical lock is released prematurely, allowing a memory object to be freed while still in use. An attacker...

CVE-2026-46319

In the Linux kernel, the following vulnerability has been resolved: net/sched: actct: Only release RCU read lock after ctft When looking up a flow table in actct in tcfctflowtableget, rhashtablelookupfast internally opens and closes an RCU read critical section before returning ctft. The...

CVE-2026-46324

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: use listdelrcu for netlink hooks nftnetdevunregisterhooks and nftunregisterflowtablenethooks need to use listdelrcu, this list can be walked by concurrent dumpers. Add a new helper and use it consistently...

EUVD-2026-35409

In the Linux kernel, the following vulnerability has been resolved: net/sched: actct: Only release RCU read lock after ctft When looking up a flow table in actct in tcfctflowtableget, rhashtablelookupfast internally opens and closes an RCU read critical section before returning ctft. The...

CVE-2026-46319 net/sched: act_ct: Only release RCU read lock after ct_ft

In the Linux kernel, the following vulnerability has been resolved: net/sched: actct: Only release RCU read lock after ctft When looking up a flow table in actct in tcfctflowtableget, rhashtablelookupfast internally opens and closes an RCU read critical section before returning ctft. The...

CVE-2026-46319 net/sched: act_ct: Only release RCU read lock after ct_ft

In the Linux kernel, the following vulnerability has been resolved: net/sched: actct: Only release RCU read lock after ctft When looking up a flow table in actct in tcfctflowtableget, rhashtablelookupfast internally opens and closes an RCU read critical section before returning ctft. The...

Exploit for Use After Free in Redis

redis-server from 7.2.0 until 8.6.3, the Remote Code Execution...

SUSE CVE-2026-46306

In the Linux kernel, the following vulnerability has been resolved: flowdissector: do not dissect PPPoE PFC frames RFC 2516 Section 7 states that Protocol Field Compression PFC is NOT RECOMMENDED for PPPoE. In practice, pppd does not support negotiating PFC for PPPoE sessions, and the flow...

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. This vulnerability stems from the tcfctflowtableget function in actct, which releases the RCU read lock within the...

CVE-2026-46319

In the Linux kernel, the following vulnerability has been resolved: net/sched: actct: Only release RCU read lock after ctft When looking up a flow table in actct in tcfctflowtableget, rhashtablelookupfast internally opens and closes an RCU read critical section before returning ctft. The...

Linux Distros Unpatched Vulnerability : CVE-2026-46319

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net/sched: actct: Only release RCU read lock after ctft When looking up a flow table in actct in tcfctflowtableget, rhashtablelookupfast internally opens and...

Toward Secure LLM Agents: Threat Surfaces, Attacks, Defenses, and Evaluation

Large language model LLM agents are rapidly moving from conversational interfaces to software components that plan, invoke tools, maintain memory, and act on external environments. This transition changes the nature of security risk. In agentic settings, failures are no longer limited to unsafe...