SUSE SLES15 Security Update : erlang (SUSE-SU-2026:1714-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:1714-1 advisory. - CVE-2026-21620: remote arbitrary read/write via TFTP relative path traversal bsc1258663. - CVE-2026-23941: HTTP Request Smuggling...

UBUNTU-CVE-2026-42245

Net::IMAP implements Internet Message Access Protocol IMAP client functionality in Ruby. Prior to versions 0.4.24, 0.5.14, and 0.6.4, Net::IMAP::ResponseReader has quadratic time complexity when reading large responses containing many string literals. A hostile server can send responses which are...

CVE-2026-42294

Argo Workflows contains a memory exhaustion (DoS) vulnerability in the Webhook Interceptor. Before versions 3.7.14 and 4.0.5, the handler at /api/v1/events/ reads the entire request body into memory prior to authenticating/verifying the signature, enabling an attacker to send extremely large payl...

GHSA-3G76-F9XQ-8VP6 Vert.x has a DoS via unbounded server-side SNI SslContext cache growth

Potential unbounded server-side SNI SslContext cache growth in Vert.x TLS handling, with = resource-exhaustion / DoS impact. On affected versions, matching server-side SNI names are cached via computeIfAbsentserverName, ... in a serverName-keyed SslContext cache. The implementation differs slight...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: ImageMagick (UTSA-2026-016787)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-016787 advisory. ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to version 7.1.2-12, Magick fails to check for circular referenc...

BIT-PYTHON-MIN-2025-13836 Excessive read buffering DoS in http.client

When reading an HTTP response from a server, if no read amount is specified, the default behavior will be to use Content-Length. This allows a malicious server to cause the client to read large amounts of data into memory, potentially causing OOM or other DoS...

CVE-2026-42499 Quadratic string concatenation in consumePhrase in net/mail

Pathological inputs could cause DoS through consumePhrase when parsing an email address according to RFC 5322...

SUSE CVE-2026-37461

An out-of-bounds read in the ParseIP6Extended function /bgp/bgp.go of gobgp v4.3.0 allows attackers to cause a Denial of Service DoS via supplying a crafted BGP UPDATE message...

PT-2026-37650

Name of the Vulnerable Software and Affected Versions Cisco IoT Field Network Director affected versions not specified Description Improper error handling in the web-based management interface allows an authenticated remote attacker with low privileges to cause a denial of service DoS condition o...

Linux Distros Unpatched Vulnerability : CVE-2026-37458

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Missing input validation in the MPREACHNLRI component of FRRouting FRR stable/10.0 to stable/10.6 allows authenticated attackers to cause a Denial of Service Do...

Linux Distros Unpatched Vulnerability : CVE-2026-37461

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An out-of-bounds read in the ParseIP6Extended function /bgp/bgp.go of gobgp v4.3.0 allows attackers to cause a Denial of Service DoS via supplying a crafted BGP...

RHCOS 4 : OpenShift Container Platform 4.5.41 (RHSA-2021:2431)

The remote Red Hat Enterprise Linux CoreOS 4 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2021:2431 advisory. - jetty: local temporary directory hijacking vulnerability CVE-2020-27216 - jetty: buffer not correctly recycled in Gzip Request...

RHCOS 4 : OpenShift Container Platform 4.7.7 (RHSA-2021:1150)

The remote Red Hat Enterprise Linux CoreOS 4 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2021:1150 advisory. - containers/storage: DoS via malicious image CVE-2021-20291 Note that Nessus has not tested for this issue but has instead relied only on th...

RHEL 8 : kernel (RHSA-2026:13681)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:13681 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: Linux kernel: Denial of Servi...

RHCOS 6 : ruby193-rubygem-activerecord (RHSA-2013:0699)

The remote Red Hat Enterprise Linux CoreOS 6 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2013:0699 advisory. - rubygem-activerecord: attributedos Symbol DoS vulnerability CVE-2013-1854 Note that Nessus has not tested for this issue but has instead...

RHCOS 6 : Red Hat OpenShift Enterprise 1.1.1 update (Moderate) (RHSA-2013:0582)

The remote Red Hat Enterprise Linux CoreOS 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2013:0582 advisory. - rubygem-actionpack: Unsafe query generation CVE-2012-2660 - rubygem-activerecord: SQL injection when processing nested query...

RHCOS 4 : Red Hat build of MicroShift 4.14.24 (RHSA-2024:2671)

The remote Red Hat Enterprise Linux CoreOS 4 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2024:2671 advisory. - golang: net/http, x/net/http2: unlimited number of CONTINUATION frames causes DoS CVE-2023-45288 Note that Nessus has not tested for this...

RHCOS 4 : OpenShift Container Platform 4.13.30 (RHSA-2024:0288)

The remote Red Hat Enterprise Linux CoreOS 4 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2024:0288 advisory. - opentelemetry-go-contrib: DoS vulnerability in otelgrpc due to unbound cardinality metrics CVE-2023-47108 Note that Nessus has not tested f...

Fedora 44 : xen (2026-883e88db68)

The remote Fedora 44 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-883e88db68 advisory. oxenstored keeps quota related use counts across domain destruction XSA-483, CVE-2026-23556 Xenstored DoS via XSRESETWATCHES command XSA-484,...

CVE-2026-37457

FRRouting (FRR) stable/10.0 is affected by CVE-2026-37457 due to an off-by-one out-of-bounds write in bgp_flowspec_op_decode() within bgpd/bgp_flowspec_util.c. Attackers may cause a Denial of Service by supplying a crafted FlowSpec component. The available sources describe the vulnerability clear...