CVE-2026-14511

IBM MQ 9.4.5.0 through 9.4.5.1 could allow an authenticated user to cause a denial of service by sending a specially crafted message that crashes consuming applications...

CVE-2026-14511 IBM MQ Denial of Service

IBM MQ 9.4.5.0 through 9.4.5.1 could allow an authenticated user to cause a denial of service by sending a specially crafted message that crashes consuming applications...

EUVD-2026-104477

IBM MQ 9.4.5.0 through 9.4.5.1 could allow an authenticated user to cause a denial of service by sending a specially crafted message that crashes consuming applications...

CVE-2026-14511

IBM MQ versions 9.4.5.0 through 9.4.5.1 CD are vulnerable to a denial of service (DoS) issue. An authenticated user can trigger a crash in consuming applications by sending a specially crafted message. The root cause is identified as CWE-770: Allocation of Resources Without Limits or Throttling ....

Security Bulletin: IBM MQ C client library could allow an authenticated attacker to cause a denial of service by sending a specially crafted message that crashes consuming applications (CVE-2026-14511)

Summary IBM MQ has addressed a potential denial of service issue in the IBM MQ C client library Vulnerability Details CVEID:CVE-2026-14511 DESCRIPTION: IBM MQ could allow an authenticated user to cause a denial of service by sending a specially crafted message that crashes consuming applications...

CVE-2026-79837

A vulnerability in HPE NonStop SQL/MX UDR SERVER (version T1230 - T1230L40 and earlier ) may allow a crafted message to trigger process termination , service disruption , or memory corruption , leading to undefined behavior. This issue is categorized as a high severity risk with a CVSS 3.1 score ...

Astra Linux – Vulnerability in libmodbus

It was discovered that libmodbus v3.1.6 contains a use-after-free issue related to the ctx-backend pointer. This vulnerability allows attackers to trigger a Denial of Service DoS attack by sending a specially crafted message to the unit-test-server...

Rocky Linux 10.1 [CIQ] Security Update: kea / kea-debuginfo / kea-debugsource / kea-doc / kea-hooks / etc (crlsa-2026_7342)

The Rocky Linux 10.1 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-20267342 advisory. Kea: Kea: Denial of Service via maliciously crafted message CVE-2026-3608 Tenable has extracted the preceding description block directly from the CIQ security...

DEBIAN-CVE-2026-91951

FreeRDP versions before 3.31.0 contain an out-of-bounds write vulnerability in the urbdrc client channel's urbsendcurrentframenumberresult function. A malicious RDP server can send a crafted 28-byte USB redirection message to trigger a 4-byte write past the allocated 16-byte buffer, causing denia...

Astra Linux – Vulnerability in Firefox and Thunderbird

An attacker could have sent a message to the parent process, with the contents being used to index into a JavaScript object twice. This would lead to prototype pollution, and ultimately, attacker-controlled JavaScript would execute in the privileged parent process. This vulnerability affects...

AZL-99729 CVE-2026-18238 affecting package libpcap for versions less than 1.10.7-1

The rpcap client code that processes a RPCAPMSGPACKET message received from the server incorrectly validates its headers. A malicious server can send a crafted message and cause the client to treat up to 20 bytes of the client process memory beyond the end of the buffer as if it was a part of the...

Linux Distros Unpatched Vulnerability : CVE-2026-40014

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An attacker that can send mail to a user can craft a message header that makes the IMAP THREAD command consume CPU disproportionate to the size of the message...

EUVD-2026-67657

An attacker that can send mail to a user can craft a message whose headers contain a very large number of email addresses or MIME parameters, which causes excessive memory usage when the message is later parsed. The message is still delivered, but reading it over IMAP can exhaust the memory limit...

CVE-2026-27852

An attacker that can send mail to a user can craft a message whose headers contain a very large number of email addresses or MIME parameters, which causes excessive memory usage when the message is later parsed. The message is still delivered, but reading it over IMAP can exhaust the memory limit...

CVE-2026-27852

An attacker that can send mail to a user can craft a message whose headers contain a very large number of email addresses or MIME parameters, which causes excessive memory usage when the message is later parsed. The message is still delivered, but reading it over IMAP can exhaust the memory limit...

CVE-2026-27852

An attacker that can send mail to a user can craft a message whose headers contain a very large number of email addresses or MIME parameters, which causes excessive memory usage when the message is later parsed. The message is still delivered, but reading it over IMAP can exhaust the memory limit...

UBUNTU-CVE-2026-40014

An attacker that can send mail to a user can craft a message header that makes the IMAP THREAD command consume CPU disproportionate to the size of the message. When a mail client issues a THREAD command on the affected mailbox, this can cause degradation or denial of service for IMAP. Monitor...

CVE-2026-30059

An issue in the NAS decoder component of free5gc v4.0.1 allows attackers to cause a Denial of Service DoS via a crafted Registration Request message...

PT-2026-81987

Any remote client can crash a debugging/non-release build type NSD serve child by sending it a special crafted message with a specially tuned number of DNS Cookie options 17 when UDP payload size is 512. By continuously crashing the serve childs, the remote client can severely hamper or, when...

CVE-2026-43798

A single crafted SSH message gives an unauthenticated network attacker an out-of-bounds stack write of attacker-controlled length and content against any application built on swift-nio-ssh. This vulnerability is addressed in swift-nio-ssh version 0.14.1...