CVE-2026-78009

An out-of-bounds read vulnerability in the WatchGuard Fireware OS iked process allows a remote unauthenticated attacker to create a Denial of Service DoS condition in VPN processing by sending specially crafted network traffic...

CVE-2026-78011

An integer underflow vulnerability in the WatchGuard Fireware OS iked process allows a remote unauthenticated attacker to create a Denial of Service DoS condition in VPN processing by sending specially crafted network traffic...

CVE-2026-78010

A stack-based buffer overflow vulnerability in the WatchGuard Fireware OS iked process iallows a remote unauthenticated attacker to create a Denial of Service DoS condition in VPN processing by sending specially crafted network traffic...

CVE-2026-19314

An integer underflow vulnerability in the WatchGuard Fireware OS iked process allows a remote unauthenticated attacker to create a Denial of Service DoS condition in VPN processing by sending specially crafted network traffic...

CVE-2026-19317

An out-of-bounds read vulnerability in the WatchGuard Fireware OS iked process allows a remote unauthenticated attacker to create a Denial of Service DoS condition in VPN processing by sending specially crafted network traffic...

The vulnerability of the libxml-parser-perl library for processing XML files lies in the possibility of an out-of-buffer exception being raised, allowing an attacker to cause a service failure.

The vulnerability of the libxml-parser-perl library for processing XML files is related to the occurrence of operations outside the buffer boundaries in memory. Exploiting this vulnerability could allow a malicious actor to cause service failures...

The vulnerability of the JSON data processing tool JQ, related to buffer overflows, allows attackers to trigger a denial-of-service attack.

The vulnerability of the JSON data processing tool JQ is related to writing beyond the buffer boundaries. Exploiting this vulnerability can allow an attacker to cause a service failure...

CVE-2026-78010: Stack-based Buffer Overflow

A stack-based buffer overflow vulnerability in the WatchGuard Fireware OS iked process iallows a remote unauthenticated attacker to create a Denial of Service DoS condition in VPN processing by sending specially crafted network traffic...

CVE-2026-78009: Out-of-bounds Read

An out-of-bounds read vulnerability in the WatchGuard Fireware OS iked process allows a remote unauthenticated attacker to create a Denial of Service DoS condition in VPN processing by sending specially crafted network traffic...

CVE-2026-19317: Out-of-bounds Read

An out-of-bounds read vulnerability in the WatchGuard Fireware OS iked process allows a remote unauthenticated attacker to create a Denial of Service DoS condition in VPN processing by sending specially crafted network traffic...

CVE-2026-80595: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: Input: ims-pcu - add response length checks The driver processes response data from device buffers without verifying that the device actually sent enough data. This can lead to out-of-bounds reads or processing stale data. Add...

The vulnerability of the JSON data processing tool JQ, related to uncontrolled recursion, allows a hacker to cause a service failure.

The vulnerability of the JSON data processing tool JQ is related to uncontrolled recursion. Exploiting this vulnerability could allow an attacker to cause a service failure...

The vulnerability in the src/userauth.c component of the SSH2 protocol implementation library Libssh2 allows a attacker to cause a service failure.

The vulnerability in the src/userauth.c component of the SSH2 protocol implementation library Libssh2 is related to errors in number processing. Exploiting this vulnerability could allow a malicious actor to cause service failures remotely...

CVE-2026-78011: Integer Underflow (Wrap or Wraparound)

An integer underflow vulnerability in the WatchGuard Fireware OS iked process allows a remote unauthenticated attacker to create a Denial of Service DoS condition in VPN processing by sending specially crafted network traffic...

The vulnerability of the opj_pi_initialise_encode() function in the openjp2/pi.c component of the OpenJPEG image encoding and decoding library allows a attacker to cause a service failure.

The vulnerability of the opjpiinitialiseencode function in the openjp2/pi.c component of the OpenJPEG image encoding and decoding library is related to errors in number processing. Exploiting this vulnerability could allow an attacker to cause a service failure...

Unity Linux 20.1050e / 20.1060e / 20.1070-8ae / 20.1070e Security Update: rubygem-redcarpet (UTSA-2026-032342)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-032342 advisory. Redcarpet is a Ruby library for Markdown processing. In Redcarpet before version 3.5.1, there is an injection vulnerability which can enable a cross-site scripting...

CVE-2026-78011

CVE-2026-78011 is an integer underflow vulnerability in the iked process of WatchGuard Fireware OS . A remote unauthenticated attacker can trigger a Denial of Service (DoS) in VPN processing by sending specially crafted network traffic . The CVSS 4.0 score is 8.7 (HIGH) , with a network attack ve...

CVE-2026-19314

CVE-2026-19314 is an integer underflow vulnerability in the iked process of WatchGuard Fireware OS . A remote unauthenticated attacker can trigger a Denial of Service condition in VPN processing by sending specially crafted network traffic , resulting in a high availability impact (CVSS 4.0: 8.7 ...

CVE-2026-78011 Fireware OS Integer Underflow in Iked Allows Unauthenticated Denial of Service (DoS)

An integer underflow vulnerability in the WatchGuard Fireware OS iked process allows a remote unauthenticated attacker to create a Denial of Service DoS condition in VPN processing by sending specially crafted network traffic...

CVE-2026-19317 Fireware OS Pre-Authentication Out-of-Bounds Read in iked Allows Denial of Service (DoS)

An out-of-bounds read vulnerability in the WatchGuard Fireware OS iked process allows a remote unauthenticated attacker to create a Denial of Service DoS condition in VPN processing by sending specially crafted network traffic...