CVE-2026-23115

In the Linux kernel, the following vulnerability has been resolved: serial: Fix not set tty-port race condition Revert commit bfc467db60b7 "serial: remove redundant ttyportlinkdevice" because the ttyportlinkdevice is not redundant: the tty-port has to be confured before we call uartconfigureport,...

The ghosts of WhatsApp: How GhostPairing hijacks accounts

Researchers have found an active campaign aimed at taking over WhatsApp accounts. They've called this attack GhostPairing because it tricks the victim into completing WhatsApp’s own device-pairing flow, silently adding the attacker’s browser as an invisible linked device on the account. Ghost of...

WhatsApp Desktop for Mac 2.22.25.2 < 2.25.21.78 Incorrect Authorization (August Update)

The version of WhatsApp Desktop installed on the remote host is 2.22.25.2 prior to 2.25.21.78. It is, therefore, affected by a vulnerability as referenced in the August update advisory: - Incomplete authorization of linked device synchronization messages in WhatsApp for Mac v2.25.21.78 could have...

Meta Platforms WhatsApp Incorrect Authorization Vulnerability

Meta Platforms WhatsApp contains an incorrect authorization vulnerability due to an incomplete authorization of linked device synchronization messages. This vulnerability could allow an unrelated user to trigger processing of content from an arbitrary URL on a target’s device...

CVE-2025-55177

Incomplete authorization of linked device synchronization messages in WhatsApp for iOS prior to v2.25.21.73, WhatsApp Business for iOS v2.25.21.78, and WhatsApp for Mac v2.25.21.78 could have allowed an unrelated user to trigger processing of content from an arbitrary URL on a target’s device. We...

WhatsApp Patches Zero-Click Exploit Targeting iOS and macOS Devices

WhatsApp has addressed a security vulnerability in its messaging apps for Apple iOS and macOS that it said may have been exploited in the wild in conjunction with a recently disclosed Apple flaw in targeted zero-day attacks. The vulnerability, CVE-2025-55177 CVSS score: 5.4, relates to a case of...

CVE-2025-55177

Incomplete authorization of linked device synchronization messages in WhatsApp for iOS prior to v2.25.21.73, WhatsApp Business for iOS v2.25.21.78, and WhatsApp for Mac v2.25.21.78 could have allowed an unrelated user to trigger processing of content from an arbitrary URL on a target’s device. We...

CVE-2025-55177

Incomplete authorization of linked device synchronization messages in WhatsApp for iOS prior to v2.25.21.73, WhatsApp Business for iOS v2.25.21.78, and WhatsApp for Mac v2.25.21.78 could have allowed an unrelated user to trigger processing of content from an arbitrary URL on a target’s device. We...

CVE-2025-55177

CVE-2025-55177 affects WhatsApp products on iOS (prior to v2.25.21.73), WhatsApp Business for iOS (v2.25.21.78), and WhatsApp for Mac (v2.25.21.78). The root cause is incomplete authorization of linked device synchronization messages, which could allow an unrelated user to trigger processing of c...

CVE-2025-55177

Incomplete authorization of linked device synchronization messages in WhatsApp for iOS prior to v2.25.21.73, WhatsApp Business for iOS v2.25.21.78, and WhatsApp for Mac v2.25.21.78 could have allowed an unrelated user to trigger processing of content from an arbitrary URL on a target’s device. We...

CVE-2025-55177

Incomplete authorization of linked device synchronization messages in WhatsApp for iOS prior to v2.25.21.73, WhatsApp Business for iOS v2.25.21.78, and WhatsApp for Mac v2.25.21.78 could have allowed an unrelated user to trigger processing of content from an arbitrary URL on a target’s device. We...

PT-2025-35227

Name of the Vulnerable Software and Affected Versions: WhatsApp versions prior to v2.25.21.73 for iOS, versions prior to v2.25.21.78 for WhatsApp Business for iOS, and versions prior to v2.25.21.78 for WhatsApp for Mac. Description: WhatsApp was found to have an incomplete authorization flaw in...

VulnCheck KEV: CVE-2025-55177

Incomplete authorization of linked device synchronization messages in WhatsApp for iOS prior to v2.25.21.73, WhatsApp Business for iOS v2.25.21.78, and WhatsApp for Mac v2.25.21.78 could have allowed an unrelated user to trigger processing of content from an arbitrary URL on a target’s device. We...

CVE-2023-52784

In the Linux kernel, the following vulnerability has been resolved: bonding: stop the device in bondsetupbyslave Commit 9eed321cde22 "net: lapbether: only support ethernet devices" has been able to keep syzbot away from net/lapb, until today. In the following splat 1, the issue is that a lapbethe...