https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-03T20:49:37.199810+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/alsa-2021:4191 ALSA-2021:4191 — Moderate: virt:rhel and virt-devel:rhel security, bug fix, and enhancement update 2026-10-03T20:49:37.390035+00:00

Affected: AlmaLinux:8: hivex, AlmaLinux:8: hivex-devel, AlmaLinux:8: libguestfs, AlmaLinux:8: libguestfs-bash-completion, AlmaLinux:8: libguestfs-benchmarking, AlmaLinux:8: libguestfs-devel, AlmaLinux:8: libguestfs-gfs2, AlmaLinux:8: libguestfs-gobject, AlmaLinux:8: libguestfs-gobject-devel, AlmaLinux:8: libguestfs-inspect-icons and 83 more

Kernel-based Virtual Machine (KVM) offers a full virtualization solution for Linux on numerous hardware platforms. The virt:rhel module contains packages which provide user-space components used to run virtual machines using KVM. The packages also provide APIs for managing and interacting with the virtualized systems.

Security Fix(es):

* QEMU: net: e1000e: use-after-free while sending packets (CVE-2020-15859)

* QEMU: slirp: invalid pointer initialization may lead to information disclosure (bootp) (CVE-2021-3592)

* QEMU: slirp: invalid pointer initialization may lead to information disclosure (udp6) (CVE-2021-3593)

* QEMU: slirp: invalid pointer initialization may lead to information disclosure (udp) (CVE-2021-3594)

* QEMU: slirp: invalid pointer initialization may lead to information disclosure (tftp) (CVE-2021-3595)

* libvirt: Insecure sVirt label generation (CVE-2021-3631)

* libvirt: Improper locking on ACL failure in virStoragePoolLookupByTargetPath API (CVE-2021-3667)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Additional Changes:

For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.

 https://cve.radiocsirt.org/vuln/bdu:2021-05192 bdu:2021-05192 2026-10-03T20:49:37.390212+00:00 bdu:2021-05192 https://cve.radiocsirt.org/vuln/bell-cve-2020-15859 Withdrawn: BELL-CVE-2020-15859 — CVE-2020-15859 does not affect BellSoft software 2026-10-03T20:49:37.390232+00:00

Withdrawn by the publisher.

https://cve.radiocsirt.org/vuln/cnvd-2020-42658 cnvd-2020-42658 2026-10-03T20:49:37.390256+00:00 cnvd-2020-42658 https://cve.radiocsirt.org/vuln/euvd-2026-43217 EUVD-2026-43217 2026-10-03T20:49:37.390268+00:00 EUVD-2026-43217 https://cve.radiocsirt.org/vuln/fkie_cve-2020-15859 fkie_cve-2020-15859 2026-10-03T20:49:37.390278+00:00

QEMU 4.2.0 has a use-after-free in hw/net/e1000e_core.c because a guest OS user can trigger an e1000e packet with the data's address set to the e1000e's MMIO address.

 https://cve.radiocsirt.org/vuln/ghsa-xvx4-fr25-r858 GHSA-xvx4-fr25-r858 2026-10-03T20:49:37.390300+00:00

QEMU 4.2.0 has a use-after-free in hw/net/e1000e_core.c because a guest OS user can trigger an e1000e packet with the data's address set to the e1000e's MMIO address.

 https://cve.radiocsirt.org/vuln/gsd-2020-15859 gsd-2020-15859 2026-10-03T20:49:37.390315+00:00 gsd-2020-15859 https://cve.radiocsirt.org/vuln/msrc_cve-2020-15859 msrc_CVE-2020-15859 — QEMU 4.2.0 has a use-after-free in hw/net/e1000e_core.c because a guest OS user can trigger an e1000e packet with the d… 2026-10-03T20:49:37.390325+00:00 msrc_CVE-2020-15859 https://cve.radiocsirt.org/vuln/rhsa-2021:4191 RHSA-2021:4191 — Red Hat Security Advisory: virt:rhel and virt-devel:rhel security, bug fix, and enhancement update 2026-10-03T20:49:37.390342+00:00

QEMU: net: e1000e: use-after-free while sending packets QEMU: slirp: invalid pointer initialization may lead to information disclosure (bootp) QEMU: slirp: invalid pointer initialization may lead to information disclosure (udp6) QEMU: slirp: invalid pointer initialization may lead to information disclosure (udp) QEMU: slirp: invalid pointer initialization may lead to information disclosure (tftp) libvirt: Insecure sVirt label generation libvirt: Improper locking on ACL failure in virStoragePoolLookupByTargetPath API

 https://cve.radiocsirt.org/vuln/ubuntu-cve-2020-15859 UBUNTU-CVE-2020-15859 2026-10-03T20:49:37.390373+00:00

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

QEMU 4.2.0 has a use-after-free in hw/net/e1000e_core.c because a guest OS user can trigger an e1000e packet with the data's address set to the e1000e's MMIO address.

 https://cve.radiocsirt.org/vuln/wid-sec-w-2022-1090 WID-SEC-W-2022-1090 — QEMU: Schwachstelle ermöglicht Denial of Service 2026-10-03T20:49:37.390398+00:00

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