CVE-2026-53357 Bluetooth: fix UAF in l2cap_sock_cleanup_listen() vs l2cap_conn_del()

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: fix UAF in l2capsockcleanuplisten vs l2capconndel btacceptdequeue unlinks a not-yet-accepted child from the parent accept queue and releasesocks it before returning, so the returned sk has no caller reference and is...

CVE-2026-53357

CVE-2026-53357 affects the Linux kernel Bluetooth stack. Root cause: a race where a concurrent HCI disconnect can trigger l2cap_conn_del() to free a child socket via l2cap_sock_kill while cleanup_listen() still accesses it, causing a use-after-free (KASAN) in l2cap_sock_cleanup_listen() during cl...

CVE-2026-53357

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: fix UAF in l2capsockcleanuplisten vs l2capconndel btacceptdequeue unlinks a not-yet-accepted child from the parent accept queue and releasesocks it before returning, so the returned sk has no caller reference and is...

netfilter: nf_conntrack: destroy stale expectfn expectations on unregister

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CVE-2026-57277

GeoWebPlayer also called "Web Plugin" in the GV-VMS documentation and "WS Player" for VMS-Cloud is an addon that can be installed with various GeoVision software GV-VMS, GV-Cloud, .... It creates a websocket server that expands the capabilities of the various web-interfaces provided by the...

CVE-2026-57273

GeoWebPlayer also called "Web Plugin" in the GV-VMS documentation and "WS Player" for VMS-Cloud is an addon that can be installed with various GeoVision software GV-VMS, GV-Cloud, .... It creates a websocket server that expands the capabilities of the various web-interfaces provided by the...

EUVD-2026-41240

GeoWebPlayer also called "Web Plugin" in the GV-VMS documentation and "WS Player" for VMS-Cloud is an addon that can be installed with various GeoVision software GV-VMS, GV-Cloud, .... It creates a websocket server that expands the capabilities of the various web-interfaces provided by the...

CVE-2026-57278

GeoWebPlayer (Web Plugin/WS Player) vulnerable to a stack-based buffer overflow in the connectInfo handler, specifically in the ip field (conn_info.ip_or_host) with unbounded JSON input. TALOS confirms multiple CVEs in the same connectInfo codepath, including potential arbitrary code execution in...

EUVD-2026-41239

GeoWebPlayer also called "Web Plugin" in the GV-VMS documentation and "WS Player" for VMS-Cloud is an addon that can be installed with various GeoVision software GV-VMS, GV-Cloud, .... It creates a websocket server that expands the capabilities of the various web-interfaces provided by the...

CVE-2026-57276

GeoWebPlayer also called "Web Plugin" in the GV-VMS documentation and "WS Player" for VMS-Cloud is an addon that can be installed with various GeoVision software GV-VMS, GV-Cloud, .... It creates a websocket server that expands the capabilities of the various web-interfaces provided by the...

EUVD-2026-41238

GeoWebPlayer also called "Web Plugin" in the GV-VMS documentation and "WS Player" for VMS-Cloud is an addon that can be installed with various GeoVision software GV-VMS, GV-Cloud, .... It creates a websocket server that expands the capabilities of the various web-interfaces provided by the...

CVE-2026-57276

GeoWebPlayer’s Websocket Server connectInfo handler contains stack-based buffer overflow vulnerabilities in several fields (e.g., username/password/password_enc with key present; ip, key_blob) leading to potential arbitrary code execution. Affected product: GeoWebPlayer (GeoVision GV-VMS/GV-Cloud...

CVE-2026-57275

Geovision GeoWebPlayer Websocket Server connectInfo handler is vulnerable to stack-based buffer overflows in multiple fields when handling JSON input (username, password, username_enc, password_enc, key, ip). Affected product: GeoWebPlayer (GeoVision software family), with version context cited b...

EUVD-2026-41237

GeoWebPlayer also called "Web Plugin" in the GV-VMS documentation and "WS Player" for VMS-Cloud is an addon that can be installed with various GeoVision software GV-VMS, GV-Cloud, .... It creates a websocket server that expands the capabilities of the various web-interfaces provided by the...

EUVD-2026-41236

GeoWebPlayer also called "Web Plugin" in the GV-VMS documentation and "WS Player" for VMS-Cloud is an addon that can be installed with various GeoVision software GV-VMS, GV-Cloud, .... It creates a websocket server that expands the capabilities of the various web-interfaces provided by the...

CVE-2026-57274

GeoWebPlayer also called "Web Plugin" in the GV-VMS documentation and "WS Player" for VMS-Cloud is an addon that can be installed with various GeoVision software GV-VMS, GV-Cloud, .... It creates a websocket server that expands the capabilities of the various web-interfaces provided by the...

CVE-2026-57274

GeoWebPlayer’s CVE-2026-57274 is a buffer overflow in the connectInfo password handling of the Websocket Server (no key present) affecting GeoWebPlayer 1.1.1.0. A crafted websocket message can overflow the 64-byte password buffer, potentially enabling arbitrary code execution. Vendor patch releas...

CVE-2026-57273

GeoWebPlayer also called "Web Plugin" in the GV-VMS documentation and "WS Player" for VMS-Cloud is an addon that can be installed with various GeoVision software GV-VMS, GV-Cloud, .... It creates a websocket server that expands the capabilities of the various web-interfaces provided by the...

CVE-2026-57273

GeoWebPlayer Websocket Server connectInfo handler in GeoVision software contains multiple stack-based buffer overflows in user-supplied JSON fields. Specifically, overflows occur in: username and password when key is absent (64-byte buffers), and username_enc, password_enc, key_blob, ip fields wh...

EUVD-2026-41235

GeoWebPlayer also called "Web Plugin" in the GV-VMS documentation and "WS Player" for VMS-Cloud is an addon that can be installed with various GeoVision software GV-VMS, GV-Cloud, .... It creates a websocket server that expands the capabilities of the various web-interfaces provided by the...