CVE-2026-23831 Rekor COSE v0.0.1 Canonicalize crashes when passed empty Message

Rekor is a software supply chain transparency log. In versions 1.4.3 and below, the entry implementation can panic on attacker-controlled input when canonicalizing a proposed entry with an empty spec.message, causing nil Pointer Dereference. Function validate returns nil success when message is...

Rekor's COSE v0.0.1 entry type nil pointer dereference in Canonicalize via empty Message

Summary Rekor’s cose v0.0.1 entry implementation can panic on attacker-controlled input when canonicalizing a proposed entry with an empty spec.message. validate returns nil success when message is empty, leaving sign1Msg uninitialized, and Canonicalize later dereferences v.sign1Msg.Payload. Impa...

GHSA-273P-M2CW-6833 Rekor's COSE v0.0.1 entry type nil pointer dereference in Canonicalize via empty Message

Summary Rekor’s cose v0.0.1 entry implementation can panic on attacker-controlled input when canonicalizing a proposed entry with an empty spec.message. validate returns nil success when message is empty, leaving sign1Msg uninitialized, and Canonicalize later dereferences v.sign1Msg.Payload. Impa...

Azure Linux 3.0 Security Update: libarchive (CVE-2024-37407)

The version of libarchive installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-37407 advisory. - Libarchive before 3.7.4 allows name out-of-bounds access when a ZIP archive has an empty-name file and...

Azure Linux 3.0 Security Update: vitess (CVE-2017-14623)

The version of vitess installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2017-14623 advisory. - In the ldap.v2 aka go-ldap package through 2.5.0 for Go, an attacker May be able to login with an empty...

Azure Linux 3.0 Security Update: python3 (CVE-2023-6507)

The version of python3 installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2023-6507 advisory. - An issue was found in CPython 3.12.0 subprocess module on POSIX platforms. The issue was fixed in CPython...

Azure Linux 3.0 Security Update: kernel (CVE-2025-38077)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2025-38077 advisory. - In the Linux kernel, the following vulnerability has been resolved: platform/x86: dell-wmi-sysman: Avoid...

Azure Linux 3.0 Security Update: kernel (CVE-2025-37956)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2025-37956 advisory. - In the Linux kernel, the following vulnerability has been resolved: ksmbd: prevent rename with empty string...

Linux Distros Unpatched Vulnerability : CVE-2026-23831

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Rekor is a software supply chain transparency log. In versions 1.4.3 and below, the entry implementation can panic on attacker-controlled input when...

Missing Authorization

Overview Affected versions of this package are vulnerable to Missing Authorization via improper validation of OIDC token claims after processing through CEL expressions. An attacker can gain unauthorized operator-level read access and perform actions such as suspend, resume, or reconcile by...

Missing Authorization

Overview Affected versions of this package are vulnerable to Missing Authorization via improper validation of OIDC token claims after processing through CEL expressions. An attacker can gain unauthorized operator-level read access and perform actions such as suspend, resume, or reconcile by...

Missing Authorization

Overview Affected versions of this package are vulnerable to Missing Authorization via improper validation of OIDC token claims after processing through CEL expressions. An attacker can gain unauthorized operator-level read access and perform actions such as suspend, resume, or reconcile by...

EUVD-2026-4140

Flux Operator Web UI Impersonation Bypass via Empty OIDC Claims...

GHSA-4XH5-JCJ2-CH8Q Flux Operator Web UI Impersonation Bypass via Empty OIDC Claims

A privilege escalation vulnerability exists in the Flux Operator Web UI authentication code that allows an attacker to bypass Kubernetes RBAC impersonation and execute API requests with the operator's service account privileges. After OIDC token claims are processed through CEL expressions, there...

DEBIAN-CVE-2025-13878

Malformed BRID/HHIT records can cause named to terminate unexpectedly. This issue affects BIND 9 versions 9.18.40 through 9.18.43, 9.20.13 through 9.20.17, 9.21.12 through 9.21.16, 9.18.40-S1 through 9.18.43-S1, and 9.20.13-S1 through 9.20.17-S1...

PT-2026-3899

Name of the Vulnerable Software and Affected Versions HarbourJwt affected versions not specified Description A JWT authentication bypass exists in HarbourJwt due to an issue with algorithm handling. Specifically, unsupported algorithms can lead to an empty signature, allowing forged tokens to pas...

PT-2026-3873

Name of the Vulnerable Software and Affected Versions Flux Operator versions 0.36.0 through 0.39.9 Description The Flux Operator, a Kubernetes CRD controller, contains a flaw in its Web UI authentication code. This issue allows an attacker to bypass Kubernetes RBAC impersonation and execute API...

Konica Bizhub Multifunction Printers Stack-based Buffer Overflow (CVE-2024-51979)

An authenticated attacker may trigger a stack based buffer overflow by performing a malformed request to either the HTTP service TCP port 80, the HTTPS service TCP port 443, or the IPP service TCP port 631. The malformed request will contain an empty Origin header value and a malformed Referer...

MiracleLinux 8 : libreoffice-6.4.7.2-15.el8.ML.1 (AXSA:2023-7259:06)

The remote MiracleLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2023-7259:06 advisory. libreoffice: Empty entry in Java class path CVE-2022-38745 libreoffice: Array index underflow in Calc formula parsing CVE-2023-0950 libreoffice:...

MiracleLinux 9 : containernetworking-plugins-1.3.0-4.el9 (AXSA:2023-6651:02)

The remote MiracleLinux 9 host has a package installed that is affected by multiple vulnerabilities as referenced in the AXSA:2023-6651:02 advisory. golang: html/template: improper handling of JavaScript whitespace CVE-2023-24540 net/http, golang.org/x/net/http2: avoid quadratic complexity in HPA...