USN-8588-1 gawk vulnerabilities

It was discovered that Gawk incorrectly handled memory when processing input using the getline redirection. An attacker could possibly use this issue to cause a denial of service. CVE-2026-40467 It was discovered that Gawk incorrectly handled certain integer calculations when allocating memory. A...

CVE-2026-53910

diff3 tool from GNU diffutils is vulnerable to a heap‑based buffer overflow due to multiple signed integer overflows in line‑mapping calculations. Incorrect arithmetic in mapping line ranges can result in corrupted values being used for memory allocation and loop bounds. When processing crafted...

CVE-2026-16551

Denial-of-Service in Thinkst Applied Research OpenCanary MongoDB module allows Excessive Allocation. This issue affects OpenCanary 0.9.8 only...

kernel: crypto: af_alg - zero initialize memory allocated via sock_kmalloc

A flaw was found in the Linux kernel's crypto AFALG subsystem. Memory allocated via sockkmalloc for crypto user API contexts is not zero-initialized, leaving fields with garbage values. Specifically, the 'inflight' variable can contain random data, causing afalgallocareq to spuriously return -EBU...

CVE-2026-16551

CVE-2026-16551 affects Thinkst OpenCanary, MongoDB module, specifically OpenCanary version 0.9.8. The issue is a Denial-of-Service caused by excessive allocation, as described in the CVE records. The metric shows a CVSS v4.0 base score of 8.2 (HIGH) with network attack vector, low attack complexi...

CVE-2026-16551 Denial-of-Service in OpenCanary's MongoDB module

Denial-of-Service in Thinkst Applied Research OpenCanary MongoDB module allows Excessive Allocation. This issue affects OpenCanary 0.9.8 only...

EUVD-2026-47648

Denial-of-Service in Thinkst Applied Research OpenCanary MongoDB module allows Excessive Allocation. This issue affects OpenCanary 0.9.8 only...

CVE-2026-47667

A flaw was found in the CImg Library, a C++ library for image processing. This vulnerability allows a remote attacker to cause a denial of service DoS by providing a specially crafted image file. The library incorrectly handles the header size when processing Analyze/NIfTI files, leading to...

CVE-2026-57599

The CVE concerns privilege escalation in some Hikvision cameras caused by incorrect permission allocation in the device program. Attacking would require authentication via SSH and could grant the attacker full control of the affected device. The entry provides CVSS‑3.1 metrics (Network, High atta...

EUVD-2026-47624

There is a privilege escalation vulnerability in some Hikvision cameras. Due to incorrect permission allocation in the device program, attackers can escalate privileges and gain full control of the device after authenticating via SSH...

CVE-2026-57599

There is a privilege escalation vulnerability in some Hikvision cameras. Due to incorrect permission allocation in the device program, attackers can escalate privileges and gain full control of the device after authenticating via SSH...

EUVD-2026-46642

Ollama HEAD f0078ae contains an uncontrolled memory allocation vulnerability in the GGUF metadata parser that allows remote attackers to crash the server by supplying a crafted GGUF file with attacker-controlled length and count fields in string lengths, tensor dimension counts, and metadata arra...

IBM WebSphere Application Server Liberty 17.0.0.3 < 26.0.0.8 DoS (7280126)

The version of IBM WebSphere Application Server Liberty running on the remote host is affected by a DoS vulnerability as referenced in the 7280126 advisory. - IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.7 is vulnerable to a denial of service due to uncontrolled heap...

PT-2026-63338

Denial-of-Service in Thinkst Applied Research OpenCanary MongoDB module allows Excessive Allocation. This issue affects OpenCanary 0.9.8 only...

Allocation of Resources Without Limits or Throttling

Overview Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling in the HAProxyMessageDecoder. An attacker can cause unbounded memory allocation by sending a specially crafted PROXY protocol v2 binary prefix with a version byte of 0xFF, which...

CVE-2026-63991

A flaw was found in the Linux kernel's Bluetooth 6lowpan module. This vulnerability occurs because the sendmcastpkt function does not properly check the return value of skbclone, which can be null if memory allocation fails. An attacker could exploit this by triggering a scenario where skbclone...

CVE-2026-63260 Uncontrolled Resource Consumption in Kibana Leading to Denial of Service

Uncontrolled Resource Consumption CWE-400 in Kibana can lead to denial of service via Excessive Allocation CAPEC-130. An authenticated attacker with low-privilege access can trigger a denial of service condition in Kibana by sending a specially crafted, oversized request payload. Processing this...

CVE-2026-65315

Ollama HEAD f0078ae contains an uncontrolled memory allocation vulnerability in the GGUF metadata parser that allows remote attackers to crash the server by supplying a crafted GGUF file with attacker-controlled length and count fields in string lengths, tensor dimension counts, and metadata arra...

Security Bulletin: IBM DevOps Deploy / IBM UrbanCode Deploy (UCD) is affected by a Resource Allocation Vulnerability in Netty (CVE-2026-45416)

Summary Netty is used by IBM UrbanCode Deploy UCD for network communication. CVE-2026-45416. Vulnerability Details CVEID:CVE-2026-45416 DESCRIPTION: Netty is a network application framework for development of protocol servers and clients. Prior to versions 4.1.135.Final and 4.2.15.Final,...

EUVD-2026-46387

Allocation of Resources Without Limits or Throttling CWE-770 in Kibana can lead to a denial of service via Excessive Allocation CAPEC-130. An authenticated user can submit a specially crafted request to affected Entity Analytics endpoints containing an oversized input value that causes excessive...