GHSA-JG62-J5H6-8MPQ Nezha Monitoring: Unbounded WebSocket Streams — Resource Exhaustion DoS

Description The Nezha dashboard exposes two endpoints that create long-lived WebSocket streams to monitored agents: - POST /api/v1/terminal → createTerminal terminal.go:27-67 - POST /api/v1/file → createFM fm.go:28-67 Both call rpc.NezhaHandlerSingleton.CreateStreamstreamId, ... which inserts a...

CVE-2026-48936

A flaw was found in Node.js. The Node.js Permission API can allow a local server to be started through a Unix domain socket, even when the --allow-net permission is not explicitly granted. This bypasses intended security restrictions, potentially leading to unintended local network exposure or...

CVE-2026-53576 Kestra: Unauthenticated RCE via /configs path-suffix auth-filter bypass

Kestra is an open-source, event-driven orchestration platform. Prior to 1.0.45 and 1.3.21, the authentication filter for the REST API @Filter"/api/v1/" treats any request whose path ends in /configs as the public instance-config endpoint and forwards it without a credential check. kestra addresse...

CVE-2026-53576

Kestra (OSS) before versions 1.0.45 and 1.3.21 is affected by an authentication bypass in the REST API filter. The code checks request.getPath().endsWith("/configs") instead of matching the exact endpoint, causing anonymous bypass to endpoints like /api/v1/{tenant}/flows/configs and /api/v1/{tena...

EUVD-2026-39919

Kestra is an open-source, event-driven orchestration platform. Prior to 1.0.45 and 1.3.21, the authentication filter for the REST API @Filter"/api/v1/" treats any request whose path ends in /configs as the public instance-config endpoint and forwards it without a credential check. kestra addresse...

CVE-2026-53576 Kestra: Unauthenticated RCE via /configs path-suffix auth-filter bypass

Kestra is an open-source, event-driven orchestration platform. Prior to 1.0.45 and 1.3.21, the authentication filter for the REST API @Filter"/api/v1/" treats any request whose path ends in /configs as the public instance-config endpoint and forwards it without a credential check. kestra addresse...

CVE-2026-53576

Kestra is an open-source, event-driven orchestration platform. Prior to 1.0.45 and 1.3.21, the authentication filter for the REST API @Filter"/api/v1/" treats any request whose path ends in /configs as the public instance-config endpoint and forwards it without a credential check. kestra addresse...

CVE-2026-53576 Kestra: Unauthenticated RCE via /configs path-suffix auth-filter bypass

Kestra is an open-source, event-driven orchestration platform. Prior to 1.0.45 and 1.3.21, the authentication filter for the REST API @Filter"/api/v1/" treats any request whose path ends in /configs as the public instance-config endpoint and forwards it without a credential check. kestra addresse...

AZL-91317 CVE-2026-53292 affecting package kernel 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: net: phonet: do not BUGON in pnsocketautobind on failed bind syzbot reported a kernel BUG triggered from pnsocketsendmsg via pnsocketautobind: kernel BUG at net/phonet/socket.c:213! RIP: 0010:pnsocketautobind...

CVE-2026-53292 net: phonet: do not BUG_ON() in pn_socket_autobind() on failed bind

In the Linux kernel, the following vulnerability has been resolved: net: phonet: do not BUGON in pnsocketautobind on failed bind syzbot reported a kernel BUG triggered from pnsocketsendmsg via pnsocketautobind: kernel BUG at net/phonet/socket.c:213! RIP: 0010:pnsocketautobind...

CVE-2026-52997

A flaw was found in the Linux kernel's schdualpi2 qdisc queueing discipline component. When dualpi2change attempts to enforce updated limit and memory limit values, it may incorrectly try to dequeue packets from an empty C-queue while packets are present in the L-queue. This can lead to a NULL sk...

Integer Underflow (Wrap or Wraparound)

Overview Affected versions of this package are vulnerable to Integer Underflow Wrap or Wraparound in the rpcreadfromsocket process in lib/socket.c during a connection to a crafted NFS server, when the expected PDU size exceeds the absolute PDU size from the xid/record-marker. An attacker can caus...

CVE-2026-52981

A flaw was found in the Linux kernel. The neighxmit function, when called with an uninitialized neighbor table such as NEIGHNDTABLE when IPv6 is disabled, can return an error without properly releasing the allocated skb socket buffer. This can lead to a memory leak, potentially impacting system...

CVE-2026-57918

libnfs through 6.0.2 before 935b8db has an xid integer underflow in READIOVEC in rpcreadfromsocket in lib/socket.c during a connection to a crafted NFS server, when the expected pdu size exceeds the absolute pdu size from the xid/record-marker...

CVE-2026-57918

libnfs through 6.0.2 before 935b8db has an xid integer underflow in READIOVEC in rpcreadfromsocket in lib/socket.c during a connection to a crafted NFS server, when the expected pdu size exceeds the absolute pdu size from the xid/record-marker...

CVE-2026-57918

libnfs through 6.0.2 before 935b8db has an xid integer underflow in READIOVEC in rpcreadfromsocket in lib/socket.c during a connection to a crafted NFS server, when the expected pdu size exceeds the absolute pdu size from the xid/record-marker...

CVE-2026-57918

CVE-2026-57918 affects libnfs up to version 6.0.2 prior to the patch referenced by commit IDs f0b109d (NVD entry) / 935b8db (CVE record). The vulnerability is an xid integer underflow in READ_IOVEC within rpc_read_from_socket when a crafted NFS server causes the expected PDU size to exceed the ab...

CVE-2026-57918

libnfs through 6.0.2 before 935b8db has an xid integer underflow in READIOVEC in rpcreadfromsocket in lib/socket.c during a connection to a crafted NFS server, when the expected pdu size exceeds the absolute pdu size from the xid/record-marker...

CVE-2026-53236

A flaw was found in the Linux kernel's handling of TCP sockets. An unprivileged application can exploit this vulnerability by attaching a Berkeley Packet Filter BPF using the SOATTACHFILTER option. This allows the application to conduct a side-channel attack, leading to the leakage of sensitive T...

CVE-2026-53227

A flaw was found in the Linux kernel's Open vSwitch OVS component. This issue occurs due to incorrect error handling during the allocation of a 'reply' skb socket buffer after locking the ovsmutex. If the allocation fails, an invalid pointer may be passed to kfreeskb, leading to a system crash an...