https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-03T14:12:03.458866+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/bdu:2021-01134 bdu:2021-01134 2026-10-03T14:12:03.492596+00:00 bdu:2021-01134 https://cve.radiocsirt.org/vuln/certfr-2021-avi-227 certfr-2021-avi-227 — De multiples vulnérabilités ont été découvertes dans Citrix Hypervisor. Elles permettent à un attaquant de provoquer un… 2026-10-03T14:12:03.492666+00:00 certfr-2021-avi-227 https://cve.radiocsirt.org/vuln/euvd-2026-234791 EUVD-2026-234791 2026-10-03T14:12:03.492700+00:00 EUVD-2026-234791 https://cve.radiocsirt.org/vuln/fkie_cve-2020-35498 fkie_cve-2020-35498 2026-10-03T14:12:03.492713+00:00

A vulnerability was found in openvswitch. A limitation in the implementation of userspace packet parsing can allow a malicious user to send a specially crafted packet causing the resulting megaflow in the kernel to be too wide, potentially causing a denial of service. The highest threat from this vulnerability is to system availability.

 https://cve.radiocsirt.org/vuln/ghsa-9978-p96m-85pj GHSA-9978-p96m-85pj 2026-10-03T14:12:03.492742+00:00

A vulnerability was found in openvswitch. A limitation in the implementation of userspace packet parsing can allow a malicious user to send a specially crafted packet causing the resulting megaflow in the kernel to be too wide, potentially causing a denial of service. The highest threat from this vulnerability is to system availability.

 https://cve.radiocsirt.org/vuln/gsd-2020-35498 gsd-2020-35498 2026-10-03T14:12:03.492761+00:00 gsd-2020-35498 https://cve.radiocsirt.org/vuln/msrc_cve-2020-35498 msrc_CVE-2020-35498 — A vulnerability was found in openvswitch. A limitation in the implementation of userspace packet parsing can allow a ma… 2026-10-03T14:12:03.492772+00:00 msrc_CVE-2020-35498 https://cve.radiocsirt.org/vuln/oesa-2021-1179 OESA-2021-1179 — openvswitch security update 2026-10-03T14:12:03.492789+00:00

Affected: openEuler:20.03-LTS-SP1: openvswitch

Open vSwitch is a production quality, multilayer virtual switch licensed under the open source Apache 2.0 license. Security Fix(es): A vulnerability was found in openvswitch. A limitation in the implementation of userspace packet parsing can allow a malicious user to send a specially crafted packet causing the resulting megaflow in the kernel to be too wide, potentially causing a denial of service. The highest threat from this vulnerability is to system availability.(CVE-2020-35498) A flaw was found in multiple versions of OpenvSwitch. Specially crafted LLDP packets can cause memory to be lost when allocating data to handle specific optional TLVs, potentially causing a denial of service. The highest threat from this vulnerability is to system availability.(CVE-2020-27827) Buffer overflow in the lldp_decode function in daemon/protocols/lldp.c in lldpd before 0.8.0 allows remote attackers to cause a denial of service (daemon crash) and possibly execute arbitrary code via vectors involving large management addresses and TLV boundaries.(CVE-2015-8011)

 https://cve.radiocsirt.org/vuln/opensuse-su-2021:0283-1 openSUSE-SU-2021:0283-1 — Security update for openvswitch 2026-10-03T14:12:03.492818+00:00

Security update for openvswitch

 https://cve.radiocsirt.org/vuln/rhsa-2021:0497 RHSA-2021:0497 — Red Hat Security Advisory: openvswitch2.13 security and bug fix update 2026-10-03T14:12:03.492835+00:00

lldp/openvswitch: denial of service via externally triggered memory leak openvswitch: limitation in the OVS packet parsing in userspace leads to DoS

 https://cve.radiocsirt.org/vuln/suse-su-2021:0436-1 SUSE-SU-2021:0436-1 — Security update for openvswitch 2026-10-03T14:12:03.492852+00:00

Security update for openvswitch

 https://cve.radiocsirt.org/vuln/ubuntu-cve-2020-35498 UBUNTU-CVE-2020-35498 2026-10-03T14:12:03.492866+00:00

Affected: Ubuntu:16.04:LTS: openvswitch, Ubuntu:18.04:LTS: openvswitch, Ubuntu:20.04:LTS: openvswitch

A vulnerability was found in openvswitch. A limitation in the implementation of userspace packet parsing can allow a malicious user to send a specially crafted packet causing the resulting megaflow in the kernel to be too wide, potentially causing a denial of service. The highest threat from this vulnerability is to system availability.

 https://cve.radiocsirt.org/vuln/wid-sec-w-2023-0916 WID-SEC-W-2023-0916 — Red Hat Enterprise Linux: Mehrere Schwachstellen ermöglichen Denial of Service 2026-10-03T14:12:03.492886+00:00

Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Red Hat Enterprise Linux und SUSE Linux ausnutzen, um einen Denial of Service Angriff durchzuführen.