CRITICAL

CVE-2026-45498 Microsoft Defender Denial of Service Vulnerability

Microsoft Security Response Center • May 26, 2026

MEDIUM

USN-8298-1: .NET vulnerability

Ubuntu Security • May 25, 2026

HIGH

Multiples vulnérabilités dans le noyau Linux de Red Hat (22 mai 2026)

CERT-FR (ANSSI) • May 22, 2026

HIGH

Multiples vulnérabilités dans le noyau Linux de Debian (22 mai 2026)

CERT-FR (ANSSI) • May 22, 2026

MEDIUM

Multiples vulnérabilités dans Tenable Sensor Proxy (22 mai 2026)

CERT-FR (ANSSI) • May 22, 2026

MEDIUM

Multiples vulnérabilités dans Progress MOVEit Automation (21 mai 2026)

CERT-FR (ANSSI) • May 21, 2026

HIGH

[NEU] [mittel] Ruby: Schwachstelle ermöglicht Denial of Service

BSI Germany • May 20, 2026

HIGH

[NEU] [mittel] docker: Mehrere Schwachstellen

BSI Germany • May 19, 2026

MEDIUM

[NEU] [mittel] libpng: Schwachstelle ermöglicht Denial of Service

BSI Germany • May 18, 2026

MEDIUM

[NEU] [mittel] MongoDB PHP Driver: Schwachstelle ermöglicht Denial of Service

BSI Germany • May 18, 2026

HIGH

[NEU] [mittel] IBM SPSS Modeler: Schwachstelle ermöglicht Denial of Service

BSI Germany • May 18, 2026

HIGH

[NEU] [mittel] ImageMagick: Mehrere Schwachstellen

BSI Germany • May 18, 2026

MEDIUM

Multiples vulnérabilités dans les produits Shibboleth (15 mai 2026)

CERT-FR (ANSSI) • May 15, 2026

HIGH

[NEU] [mittel] Grafana: Mehrere Schwachstellen

BSI Germany • May 15, 2026

MEDIUM

CVE-2026-7790 Unbounded chunk-size hex digits in cowlib cause quadratic CPU and memory DoS

Microsoft Security Response Center • May 15, 2026

HIGH

Siemens Industrial Devices

CISA ICS Advisories • May 14, 2026

MEDIUM

RHSA-2026:16866: Moderate: freerdp security update

Red Hat Errata • May 13, 2026

MEDIUM

RHSA-2026:16865: Moderate: freerdp security update

Red Hat Errata • May 13, 2026

HIGH

[NEU] [mittel] Fortinet FortiAnalyzer und FortiManager: Schwachstelle ermöglicht Denial of Service

BSI Germany • May 13, 2026

LOW

CVE-2026-34339 Windows Lightweight Directory Access Protocol (LDAP) Denial of Service Vulnerability

Microsoft Security Response Center • May 12, 2026

HIGH

USN-8270-1: Exim vulnerability

Ubuntu Security • May 12, 2026

MEDIUM

Multiples vulnérabilités dans PostgreSQL PgBouncer (12 mai 2026)

CERT-FR (ANSSI) • May 12, 2026

HIGH

Mozilla Products Multiple Vulnerabilities

HKCERT • May 11, 2026

MEDIUM

CVE-2026-33811 Crash when handling long CNAME response in net

Microsoft Security Response Center • May 10, 2026

MEDIUM

CVE-2026-6666 PgBouncer crash in kill_pool_logins_server_error

Microsoft Security Response Center • May 10, 2026

MEDIUM

[NEU] [mittel] VMware Tanzu Spring Cloud Function: Mehrere Schwachstellen ermöglichen Denial of Service

BSI Germany • May 08, 2026

MEDIUM

ABB System 800xA, Symphony Plus IEC 61850

CISA ICS Advisories • Apr 30, 2026

LOW

[local] Windows 11 23H2 - Denial of Service (DoS)

Exploit-DB • Apr 30, 2026

HIGH

[NEU] [mittel] OWASP ModSecurity: Mehrere Schwachstellen ermöglichen Denial of Service

BSI Germany • Apr 29, 2026

MEDIUM

CVE-2026-33999 Xorg: xwayland: x.org x server: denial of service via integer underflow in xkb compatibility map handling

Microsoft Security Response Center • Apr 29, 2026

HIGH

Multiples vulnérabilités dans Stormshield Management Center (23 avril 2026)

CERT-FR (ANSSI) • Apr 23, 2026

HIGH

[NEU] [mittel] Linux Kernel: Mehrere Schwachstellen ermöglichen Denial of Service

BSI Germany • Apr 22, 2026

LOW

[UPDATE] [niedrig] libxml2: Schwachstelle ermöglicht Denial of Service

BSI Germany • Apr 22, 2026

HIGH

Siemens RUGGEDCOM CROSSBOW Station Access Controller (SAC)

CISA ICS Advisories • Apr 21, 2026

HIGH

[NEU] [hoch] Red Hat Hardened Images RPMs (jq und pyOpenSSL): Mehrere Schwachstellen

BSI Germany • Apr 21, 2026

MEDIUM

CVE-2026-4897 Polkit: polkit: denial of service via unbounded input processing through standard input

Microsoft Security Response Center • Apr 09, 2026

HIGH

CVE-2026-29181 OpenTelemetry-Go multi-value `baggage` header extraction causes excessive allocations (remote dos amplification)

Microsoft Security Response Center • Apr 11, 2026

LOW

CVE-2026-0967 Libssh: libssh: denial of service via inefficient regular expression processing

Microsoft Security Response Center • Apr 14, 2026

MEDIUM

CVE-2026-32071 Windows Local Security Authority Subsystem Service (LSASS) Denial of Service Vulnerability

Microsoft Security Response Center • Apr 14, 2026

MEDIUM

CVE-2026-32287 Infinite loop in github.com/antchfx/xpath

Microsoft Security Response Center • Apr 15, 2026

MEDIUM

[UPDATE] [mittel] Squid: Schwachstelle ermöglicht Denial of Service

BSI Germany • Apr 20, 2026

HIGH

[UPDATE] [hoch] Squid: Schwachstelle ermöglicht Denial of Service

BSI Germany • Apr 20, 2026

HIGH

[UPDATE] [hoch] Squid: Schwachstelle ermöglicht Denial of Service

BSI Germany • Apr 20, 2026

HIGH

[UPDATE] [mittel] Squid: Schwachstelle ermöglicht Denial of Service

BSI Germany • Apr 20, 2026

HIGH

[NEU] [mittel] ImageMagick: Mehrere Schwachstellen

BSI Germany • Apr 14, 2026

HIGH

Microsoft Edge Multiple Vulnerabilities

HKCERT • Apr 13, 2026

HIGH

[NEU] [mittel] IBM DataPower Gateway: Schwachstelle ermöglicht Denial of Service

BSI Germany • Apr 09, 2026

HIGH

[NEU] [UNGEPATCHT] [mittel] Tinyproxy: Schwachstelle ermöglicht Denial of Service

BSI Germany • Apr 08, 2026

HIGH

SUSE Linux Kernel Multiple Vulnerabilities

HKCERT • Apr 08, 2026

MEDIUM

[NEU] [mittel] OpenClaw: Mehrere Schwachstellen

BSI Germany • Apr 07, 2026

LOW

[UPDATE] [niedrig] libarchive: Mehrere Schwachstellen ermöglichen Denial of Service

BSI Germany • Apr 07, 2026

MEDIUM

[UPDATE] [mittel] libarchive: Schwachstelle ermöglicht Denial of Service

BSI Germany • Apr 07, 2026

MEDIUM

[UPDATE] [mittel] Red Hat Enterprise Linux (kea): Mehrere Schwachstellen ermöglichen Denial of Service

BSI Germany • Apr 07, 2026

MEDIUM

[NEU] [mittel] IBM Maximo Asset Management: Schwachstelle ermöglicht Denial of Service

BSI Germany • Apr 07, 2026

HIGH

Multiples vulnérabilités dans Belden NetModule Router Software (02 avril 2026)

CERT-FR (ANSSI) • Apr 02, 2026

CRITICAL

[UPDATE] [hoch] Red Hat Enterprise Linux (python-pillow): Mehrere Schwachstellen

BSI Germany • Mar 31, 2026

HIGH

[UPDATE] [mittel] Red Hat Enterprise Linux (pillow): Schwachstelle ermöglicht Denial of Service

BSI Germany • Mar 31, 2026

HIGH

Multiples vulnérabilités dans les produits NetApp (27 mars 2026)

CERT-FR (ANSSI) • Mar 27, 2026

MEDIUM

Multiples vulnérabilités dans les produits Siemens (27 mars 2026)

CERT-FR (ANSSI) • Mar 27, 2026

CRITICAL

Chained vulnerabilities in Cisco Catalyst switches could induce denial-of-service

CSO Online • Mar 25, 2026

MEDIUM

[NEU] [mittel] ImageMagick: Mehrere Schwachstellen ermöglichen Denial of Service

BSI Germany • Mar 25, 2026

HIGH

[NEU] [hoch] Squid: Mehrere Schwachstellen ermöglichen Denial of Service

BSI Germany • Mar 25, 2026

MEDIUM

[UPDATE] [mittel] Asterisk: Schwachstelle ermöglicht Denial of Service

BSI Germany • Mar 25, 2026

HIGH

[UPDATE] [mittel] NGINX: Schwachstelle ermöglicht Denial of Service

BSI Germany • Mar 25, 2026

HIGH

[UPDATE] [mittel] Asterisk: Mehrere Schwachstellen ermöglichen Denial of Service

BSI Germany • Mar 25, 2026

HIGH

[UPDATE] [hoch] Asterisk: Mehrere Schwachstellen

BSI Germany • Mar 25, 2026

HIGH

[UPDATE] [hoch] http/2 Implementierungen: Schwachstelle ermöglicht Denial of Service

BSI Germany • Mar 25, 2026

HIGH

[NEU] [mittel] libarchive: Mehrere Schwachstellen ermöglichen Offenlegung von Informationen und DoS

BSI Germany • Mar 20, 2026

MEDIUM

Schneider Electric Modicon M241, M251, and M262

CISA ICS Advisories • Mar 19, 2026

MEDIUM

Mitsubishi Electric CNC Series

CISA ICS Advisories • Mar 19, 2026

HIGH

Multiples vulnérabilités dans Xen (17 mars 2026)

CERT-FR (ANSSI) • Mar 17, 2026

MEDIUM

[NEU] [mittel] ImageMagick: Schwachstelle ermöglicht Denial of Service

BSI Germany • Mar 17, 2026

MEDIUM

USN-8089-1: Go Networking vulnerabilities

Ubuntu Security • Mar 12, 2026

HIGH

Multiples vulnérabilités dans GitLab (12 mars 2026)

CERT-FR (ANSSI) • Mar 12, 2026

CRITICAL

Multiples vulnérabilités dans Stormshield Network Security (11 mars 2026)

CERT-FR (ANSSI) • Mar 11, 2026

HIGH

[UPDATE] [mittel] Golang Go: Mehrere Schwachstellen

BSI Germany • Mar 10, 2026

HIGH

[UPDATE] [mittel] Python: Schwachstelle ermöglicht Denial of Service

BSI Germany • Mar 10, 2026

LOW

USN-8080-1: YARA vulnerabilities

Ubuntu Security • Mar 09, 2026

MEDIUM

USN-8076-1: Qt vulnerabilities

Ubuntu Security • Mar 05, 2026

MEDIUM

USN-8073-1: QEMU vulnerabilities

Ubuntu Security • Mar 04, 2026

HIGH

Multiples vulnérabilités dans Google Android (03 mars 2026)

CERT-FR (ANSSI) • Mar 03, 2026

MEDIUM

Multiples vulnérabilités dans Wireshark (26 février 2026)

CERT-FR (ANSSI) • Feb 26, 2026

HIGH

Multiples vulnérabilités dans les produits Cisco (26 février 2026)

CERT-FR (ANSSI) • Feb 26, 2026

HIGH

[NEU] [hoch] GStreamer: Mehrere Schwachstellen

BSI Germany • Feb 26, 2026

CRITICAL

[NEU] [hoch] IBM App Connect Enterprise: Mehrere Schwachstellen

BSI Germany • Feb 26, 2026

HIGH

[NEU] [mittel] Cisco Nexus: Mehrere Schwachstellen ermöglichen Denial of Service

BSI Germany • Feb 26, 2026

MEDIUM

[NEU] [mittel] Cisco Application Policy Infrastructure Controller: Schwachstelle ermöglicht Denial of Service

BSI Germany • Feb 26, 2026

MEDIUM

[NEU] [mittel] Dell PowerScale OneFS: Mehrere Schwachstellen

BSI Germany • Feb 26, 2026

HIGH

[NEU] [mittel] Cisco NX-OS Software Link Layer Discovery Protocol: Schwachstelle ermöglicht Denial of Service

BSI Germany • Feb 26, 2026

MEDIUM

[NEU] [mittel] IBM WebSphere Application Server und WebSphere Application Server Liberty: Schwachstelle ermöglicht Denial of Service

BSI Germany • Feb 26, 2026

MEDIUM

[UPDATE] [mittel] MongoDB: Schwachstelle ermöglicht Denial of Service

BSI Germany • Feb 26, 2026

MEDIUM

[UPDATE] [mittel] QEMU: Schwachstelle ermöglicht Denial of Service

BSI Germany • Feb 26, 2026

MEDIUM

[UPDATE] [mittel] Apache Struts: Schwachstelle ermöglicht Denial of Service

BSI Germany • Feb 26, 2026

HIGH

[UPDATE] [hoch] Ubiquiti UniFi Protect: Mehrere Schwachstellen

BSI Germany • Feb 26, 2026

MEDIUM

[NEU] [mittel] Red Hat OpenShift Service Mesh (Kiali): Schwachstelle ermöglicht Denial of Service

BSI Germany • Feb 24, 2026

MEDIUM

[NEU] [mittel] Red Hat Enterprise Linux (Python Protobuf): Schwachstelle ermöglicht Denial of Service

BSI Germany • Feb 24, 2026

MEDIUM

[UPDATE] [mittel] GIMP: Mehrere Schwachstellen ermöglichen Denial of Service

BSI Germany • Feb 24, 2026

MEDIUM

[UPDATE] [mittel] Red Hat Enterprise Linux: Mehrere Schwachstellen

BSI Germany • Feb 24, 2026

MEDIUM

[NEU] [mittel] QEMU: Schwachstelle ermöglicht Denial of Service und die Offenlegung von Informationen

BSI Germany • Feb 20, 2026

MEDIUM

USN-8053-1: libvpx vulnerability

Ubuntu Security • Feb 19, 2026