https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-04T23:52:54.220714+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/bdu:2022-05835 bdu:2022-05835 2026-10-04T23:52:54.442326+00:00 bdu:2022-05835 https://cve.radiocsirt.org/vuln/bell-cve-2021-20203 Withdrawn: BELL-CVE-2021-20203 — CVE-2021-20203 does not affect BellSoft software 2026-10-04T23:52:54.442365+00:00

Withdrawn by the publisher.

https://cve.radiocsirt.org/vuln/cnvd-2021-17229 cnvd-2021-17229 2026-10-04T23:52:54.442385+00:00 cnvd-2021-17229 https://cve.radiocsirt.org/vuln/euvd-2026-21517 EUVD-2026-21517 2026-10-04T23:52:54.442399+00:00 EUVD-2026-21517 https://cve.radiocsirt.org/vuln/fkie_cve-2021-20203 fkie_cve-2021-20203 2026-10-04T23:52:54.442411+00:00

An integer overflow issue was found in the vmxnet3 NIC emulator of the QEMU for versions up to v5.2.0. It may occur if a guest was to supply invalid values for rx/tx queue size or other NIC parameters. A privileged guest user may use this flaw to crash the QEMU process on the host resulting in DoS scenario.

 https://cve.radiocsirt.org/vuln/ghsa-8gqc-j7wm-6g58 GHSA-8gqc-j7wm-6g58 2026-10-04T23:52:54.442439+00:00

An integer overflow issue was found in the vmxnet3 NIC emulator of the QEMU for versions up to v5.2.0. It may occur if a guest was to supply invalid values for rx/tx queue size or other NIC parameters. A privileged guest user may use this flaw to crash the QEMU process on the host resulting in DoS scenario.

 https://cve.radiocsirt.org/vuln/gsd-2021-20203 gsd-2021-20203 2026-10-04T23:52:54.442456+00:00 gsd-2021-20203 https://cve.radiocsirt.org/vuln/msrc_cve-2021-20203 msrc_CVE-2021-20203 — An integer overflow issue was found in the vmxnet3 NIC emulator of the QEMU for versions up to v5.2.0. It may occur if… 2026-10-04T23:52:54.442466+00:00 msrc_CVE-2021-20203 https://cve.radiocsirt.org/vuln/oesa-2021-1128 OESA-2021-1128 — qemu security update 2026-10-04T23:52:54.442483+00:00

Affected: openEuler:20.03-LTS: qemu, openEuler:20.03-LTS-SP1: qemu

QEMU is a FAST! processor emulator using dynamic translation to achieve good emulation speed. QEMU has two operating modes: Full system emulation. In this mode, QEMU emulates a full system (for example a PC), including one or several processors and various peripherals. It can be used to launch different Operating Systems without rebooting the PC or to debug system code. User mode emulation. In this mode, QEMU can launch processes compiled for one CPU on another CPU. It can be used to launch the Wine Windows API emulator (https://www.winehq.org) or to ease cross-compilation and cross-debugging. You can refer to https://www.qemu.org for more infortmation. Security Fix(es): ide_atapi_cmd_reply_end in hw/ide/atapi.c in QEMU 5.1.0 allows out-of-bounds read access because a buffer index is not validated.(CVE-2020-29443) An integer overflow issue was found in the vmxnet3 NIC emulator of the QEMU for versions up to v5.2.0. It may occur if a guest was to supply invalid values for rx/tx queue size or other NIC parameters. A privileged guest user may use this flaw to crash the QEMU process on the host resulting in DoS scenario.(CVE-2021-20203)

 https://cve.radiocsirt.org/vuln/suse-su-2021:1305-1 SUSE-SU-2021:1305-1 — Security update for qemu 2026-10-04T23:52:54.442518+00:00

Security update for qemu

 https://cve.radiocsirt.org/vuln/ubuntu-cve-2021-20203 UBUNTU-CVE-2021-20203 2026-10-04T23:52:54.442548+00:00

Affected: Ubuntu:Pro:14.04:LTS: qemu, Ubuntu:Pro:16.04:LTS: qemu, Ubuntu:18.04:LTS: qemu, Ubuntu:20.04:LTS: qemu, Ubuntu:22.04:LTS: qemu

An integer overflow issue was found in the vmxnet3 NIC emulator of the QEMU for versions up to v5.2.0. It may occur if a guest was to supply invalid values for rx/tx queue size or other NIC parameters. A privileged guest user may use this flaw to crash the QEMU process on the host resulting in DoS scenario.

 https://cve.radiocsirt.org/vuln/wid-sec-w-2022-1097 WID-SEC-W-2022-1097 — QEMU: Mehrere Schwachstellen ermöglichten Denial of Service 2026-10-04T23:52:54.442574+00:00

Ein lokaler Angreifer kann mehrere Schwachstellen in QEMU ausnutzen, um einen Denial of Service Angriff durchzuführen.