UBUNTU-CVE-2026-23471

Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority...

PT-2026-30165

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 7.0.0-rc1-valkyria+ Description A use-after-free issue exists in the Linux kernel related to framebuffers and property blobs when calling drm dev unplug. The issue occurs when dereferencing freed pointers related...

ROS-20260401-73-0041

Vulnerability in golang-x-net related to execution of a loop with an unreachable exit condition. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

The vulnerability of the riscv_kvm_exit() function in the arch/riscv/kvm/main.c module allows a hacker to trigger a service failure for processors with the RISCV architecture in the Linux operating system.

The vulnerability of the riscvkvmexit function in the arch/riscv/kvm/main.c module, which supports processors with the RISCV architecture in the Linux operating system, is related to code errors. Exploiting this vulnerability could allow an attacker to cause a service failure...

PT-2026-29673

Name of the Vulnerable Software and Affected Versions Haraka versions prior to 3.1.4 Description Haraka, a Node.js mail server, is susceptible to a crash when processing emails containing the ' proto ': header. This occurs because the header parser stores headers in a plain object, and when the k...

The vulnerability of the DOMNode::C14N() method in the PHP programming language allows a hacker to trigger a denial-of-service attack.

The vulnerability of the DOMNode::C14N method in the PHP programming language is related to the execution of a loop with an unreachable exit condition. Exploiting this vulnerability can allow an attacker to cause service failures remotely...

PT-2026-32880

Name of the Vulnerable Software and Affected Versions System.Security.Cryptography.Xml versions 10.0.0 through 10.0.5 System.Security.Cryptography.Xml versions 9.0.0 through 9.0.14 System.Security.Cryptography.Xml versions 8.0.0 through 8.0.2 .NET affected versions not specified .NET Framework...

ALPINE-CVE-2026-3608

Sending a maliciously crafted message to the kea-ctrl-agent, kea-dhcp-ddns, kea-dhcp4, or kea-dhcp6 daemons over any configured API socket or HA listener can cause the receiving daemon to exit with a stack overflow error. This issue affects Kea versions 2.6.0 through 2.6.4 and 3.0.0 through 3.0.2...

CVE-2026-3608

Sending a maliciously crafted message to the kea-ctrl-agent, kea-dhcp-ddns, kea-dhcp4, or kea-dhcp6 daemons over any configured API socket or HA listener can cause the receiving daemon to exit with a stack overflow error. This issue affects Kea versions 2.6.0 through 2.6.4 and 3.0.0 through 3.0.2...

ISC BIND 9.20.0 < 9.20.21 / 9.20.9-S1 < 9.20.21-S1 / 9.21.0 < 9.21.20 Assertion Failure (cve-2026-3104)

The version of ISC BIND installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the cve-2026-3104 advisory. - A specially crafted domain can be used to cause a memory leak in a BIND resolver simply by querying this domain.If a BIND...

The vulnerability of the Wireshark traffic analyzer lies in the execution of a loop with an unavailable exit condition, allowing a hacker to cause a service failure.

The vulnerability of the Wireshark traffic analyzer relates to the execution of a loop with an unavailable exit condition. Exploiting this vulnerability can allow a hacker to cause a service failure...

The vulnerability of the Wireshark traffic analyzer lies in the execution of a loop with an unavailable exit condition, allowing a hacker to cause a service failure.

The vulnerability of the Wireshark traffic analyzer relates to the execution of a loop with an unavailable exit condition. Exploiting this vulnerability can allow a hacker to cause a service failure...

The vulnerability of the Python library for working with PDF files, PyPDF, relates to the execution of a loop with an unreachable exit condition, allowing a hacker to cause a service failure.

The vulnerability of the Python library for working with PDF files, PyPDF, is related to the execution of a loop with an unreachable exit condition. Exploiting this vulnerability can allow an attacker to cause a service failure...

ROS-20260324-73-0015

A vulnerability in the ipv6 component of the Linux operating system kernel is associated with the execution of a loop with an inaccessible exit condition. Exploitation of the vulnerability allows an attacker to affect confidentiality, integrity and availability of protected information...

PT-2026-36391

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A spin lock/unlock mismatch exists in the dwc2 hsotg udc stop function. The dwc2 gadget exit clock gating function internally utilizes the call gadget macro, which requires hsotg-lock to...

ROS-20260324-73-0014

A vulnerability in the ipv6 component of the Linux operating system kernel is related to the execution of a loop with an unreachable exit condition. Exploitation of the vulnerability allows an attacker to cause a denial of service...

Siemens SIMATIC S7-1500 NULL Pointer Dereference (CVE-2025-38100)

In the Linux kernel, the following vulnerability has been resolved: x86/iopl: Cure TIFIOBITMAP inconsistencies iobitmapexit is invoked from exitthread when a task exists or when a fork fails. In the latter case the exitthread cleans up resources which were allocated during fork. iobitmapexit...

SUSE CVE-2026-23271

In the Linux kernel, the following vulnerability has been resolved: perf: Fix perfeventoverflow vs perfremovefromcontext race Make sure that perfeventoverflow runs with IRQs disabled for all possible callchains. Specifically the software events can end up running it with only preemption disabled...

Traefik Affected by BasicAuth Middleware Timing Attack Allows Username Enumeration

Summary There is a potential vulnerability in Traefik's BasicAuth middleware that allows username enumeration via a timing attack. When a submitted username exists, the middleware performs a bcrypt password comparison taking 166ms. When the username does not exist, the response returns immediatel...

CVE-2026-23271

A flaw was found in the Linux kernel's perf subsystem. A race condition exists between the perfeventoverflow function and functions like perfremovefromcontext or perfeventexitevent. This occurs because perfeventoverflow may execute with only preemption disabled, allowing other operations to free...