Fedora 44 : openvpn (2026-725faae162)

The remote Fedora 44 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-725faae162 advisory. Update to upstream 2.7.7 release Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that Nessus has not...

UBUNTU-CVE-2026-80823

In the Linux kernel, the following vulnerability has been resolved: nfc: st21nfca: validate ATRREQ length against the received frame st21nfcatmrecvatrreq checks that the received ATRREQ frame is at least ST21NFCAATRREQMINSIZE and that the self-declared atrreq-length is at least sizeofstruct...

Fedora 43 : freeipa (2026-3a48220f1f)

The remote Fedora 43 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-3a48220f1f advisory. Upstream security release FreeIPA 4.13.3 Release notes: https://www.freeipa.org/release-notes/4-13-3.html Tenable has extracted the preceding...

GHSA-6F9W-9HF2-5RG3 CKAN MCP Server: Information disclosure via verbose error reflection

Summary Error paths reflect raw upstream response bodies and internal exception messages back to the caller instead of a sanitized, generic message. When the server is pointed at or redirected/SSRF'd to a host that returns a non-CKAN response, or when an internal exception occurs, the caller...

CKAN MCP Server: Information disclosure via verbose error reflection

Summary Error paths reflect raw upstream response bodies and internal exception messages back to the caller instead of a sanitized, generic message. When the server is pointed at or redirected/SSRF'd to a host that returns a non-CKAN response, or when an internal exception occurs, the caller...

CKAN MCP Server: Information disclosure via verbose error reflection

Error paths reflect raw upstream response bodies and internal exception messages back to the caller instead of a sanitized, generic message. When the server is pointed at or redirected/SSRF'd to a host that returns a non-CKAN response, or when an internal exception occurs, the caller receives...

image-builder security update

72.0.0-1.0.1 - Adopt upstream image-builder 72.0.0 tarball and spec file Orabug: 39666668 - Adopt Oracle Linux Support merged upstream in PR 2404...

K000163169: BIND vulnerability CVE-2026-12617

Security Advisory Description The issue is unexpected program termination based on ordering and/or specific content in responses to queries for CNAME or DNAME, and A records. Specifically, if a client queries for a DNAME and A record below the DNAME to the resolver, and the authoritative server...

CVE-2026-84351

A buffer overflow flaw was found in the GPU component of the Chromium browser. Upstream bugs: https://code.google.com/p/chromium/issues/detail?id=551593376 Mitigation Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security...

CVE-2026-73729

A vulnerability in the underlying operating system of HPE Networking Fabric Composer could allow an authenticated low privilege operator user with local access to upstream AFC dependencies to view sensitive information. Successful exploitation could allow an attacker to access data beyond what is...

PT-2026-84433

A vulnerability in the underlying operating system of HPE Networking Fabric Composer could allow an authenticated low privilege operator user with local access to upstream AFC dependencies to view sensitive information. Successful exploitation could allow an attacker to access data beyond what is...

EUVD-2026-68585

Incorrect access control in the setWanCfg function of TOTOLINK T6 4.1.5cu.748B20211015 allows unauthenticated attackers to alter upstream provisioning and connectivity via sending a crafted POST request to /cgi-bin/cstecgi.cgi...

CVE-2026-82021

Hermes Agent 0.18.2 prior to 0.19.0 contains a supply chain vulnerability in its bundled MCP catalog that allows a remote attacker to execute arbitrary code by compromising a third-party upstream repository referenced via a mutable branch rather than a pinned commit SHA. An attacker who compromis...

CVE-2026-82021 Hermes Agent 0.18.2 < 0.19.0 MCP Catalog Supply Chain RCE via Mutable Branch Reference

Hermes Agent 0.18.2 prior to 0.19.0 contains a supply chain vulnerability in its bundled MCP catalog that allows a remote attacker to execute arbitrary code by compromising a third-party upstream repository referenced via a mutable branch rather than a pinned commit SHA. An attacker who compromis...

EUVD-2026-67867

Hermes Agent 0.18.2 prior to 0.19.0 contains a supply chain vulnerability in its bundled MCP catalog that allows a remote attacker to execute arbitrary code by compromising a third-party upstream repository referenced via a mutable branch rather than a pinned commit SHA. An attacker who compromis...

CVE-2026-82021

Hermes Agent versions 0.18.2 prior to 0.19.0 contain a supply chain vulnerability in its bundled MCP catalog . A third-party upstream repository is referenced via a mutable branch rather than a pinned commit SHA, meaning an attacker who compromises that upstream repository can propagate malicious...

EUVD-2026-42931

9router: Unauthenticated LLM proxy access via /codex rewrite authorization bypass...

UBUNTU-CVE-2026-37236

grpc-gateway v2.28.0 is vulnerable to Incorrect Access Control. The application processes the X-HTTP-Method-Override header in ServeMux.ServeHTTP without restricting allowed methods. When a POST request with Content-Type application/x-www-form-urlencoded includes this header, the request method i...

CVE-2026-81027 one-api through 0.6.10 Missing Authorization on URL-Parameter Channel Pinning

one-api gates one of its two channel-pinning paths and not the other. middleware/auth.go permits a request to name a specific channel either through a suffix on the API key or through a URL path parameter. The suffix path is reached only after model.IsAdmin succeeds and otherwise rejects the...

nginx: NGINX: Heap buffer over-read allows memory modification or denial of service

A vulnerability in NGINX's ngxhttpssimodule allows an unauthenticated MITM attacker to trigger a heap buffer over-read by manipulating upstream server responses. This requires SSI, proxypass, and proxybuffering off to be configured, and can result in memory modification or a Denial of Service DoS...