Siemens SCALANCE Improper Authentication (CVE-2020-26139)

An issue was discovered in the kernel in NetBSD 7.1. An Access Point AP forwards EAPOL frames to other clients even though the sender has not yet successfully authenticated to the AP. This might be abused in projected Wi-Fi networks to launch denial-of-service attacks against connected clients an...

CVE-2020-26139

creationtimestamp| type| source ---|---|--- 2026-04-14 13:10:22+00:00| seen| https://bsky.app/profile/o2cloud.bsky.social/post/3mjhhd6zgtz2a 2026-04-21 10:00:00+00:00| seen| https://www.cisa.gov/news-events/ics-advisories/icsa-26-111-07...

EulerOS 2.0 SP3 : kernel (EulerOS-SA-2022-1735)

According to the versions of the kernel packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - Wi-Fi Protected Access WPA and WPA2 allows reinstallation of the Group Temporal Key GTK during the group key handshake, allowing an attacker...

Huawei EulerOS: Security Advisory for kernel (EulerOS-SA-2022-1681)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2022 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.4-2022-004 (ALASKERNEL-5.4-2022-004)

The version of kernel installed on the remote host is prior to 5.4.129-62.227. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2KERNEL-5.4-2022-004 advisory. A flaw was found in the Linux kernels implementation of wifi fragmentation handling. An attacker with the...

Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.10-2022-002 (ALASKERNEL-5.10-2022-002)

The version of kernel installed on the remote host is prior to 5.10.47-39.130. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2KERNEL-5.10-2022-002 advisory. A flaw was found in the Linux kernels implementation of wifi fragmentation handling. An attacker with the...

Ubuntu: Security Advisory (USN-4997-2)

The remote host is missing an update for the SPDX-FileCopyrightText: 2022 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Unbreakable Enterprise kernel security update

4.1.12-124.54.6.1 - fs/namespace.c: fix mountpoint reference counter race Piotr Krysiuk Orabug: 33369433 CVE-2020-12114 CVE-2020-12114 - btrfs: only search for leftinfo if there is no rightinfo in trymergefreespace Josef Bacik Orabug: 33369414 CVE-2019-19448 CVE-2019-19448 - cfg80211: wext: avoid...

Oracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2021-9459)

The remote Oracle Linux 6 / 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2021-9459 advisory. - fs/namespace.c: fix mountpoint reference counter race Piotr Krysiuk Orabug: 33369433 CVE-2020-12114 CVE-2020-12114 - btrfs: only search for...

Ubuntu: Security Advisory (USN-5018-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

openSUSE 15 Security Update : kernel (openSUSE-SU-2021:1977-1)

"The remote SUSE Linux SUSE15 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2021:1977-1 advisory. - An issue was discovered in the Linux kernel through 5.3.9. There is a use-after-free when aalabelparse fails in aaauditruleinit in...

SUSE: Security Advisory (SUSE-SU-2021:14764-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

OPENSUSE-SU-2021:1977-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP3 kernel was updated to receive various security and bugfixes. The following security bugs were fixed: - CVE-2021-33200: Enforcing incorrect limits for pointer arithmetic operations by the BPF verifier could be abused to perform out-of-bounds reads and writes in...

OPENSUSE-SU-2021:1975-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP3 Azure kernel was updated to receive various security and bugfixes. The following security bugs were fixed: - CVE-2021-33200: Enforcing incorrect limits for pointer arithmetic operations by the BPF verifier could be abused to perform out-of-bounds reads and writes ...

Security update for the Linux Kernel (important)

openSUSE Security Update: Security update for the Linux Kernel Announcement ID: openSUSE-SU-2021:1975-1 Rating: important References: 1043990 1047233 1055117 1065729 1087082 1113295 1133021 1152457 1152472 1152489 1153274 1154353 1155518 1156256 1156395 1159280 1160634 1164648 1167260 1167574...

openSUSE: Security Advisory for the (openSUSE-SU-2021:0947-1)

The remote host is missing an update for the Copyright C 2021 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...

OPENSUSE-SU-2021:0947-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP2 RT kernel was updated to receive various security and bugfixes. The following security bugs were fixed: - CVE-2021-33200: Enforcing incorrect limits for pointer arithmetic operations by the BPF verifier could be abused to perform out-of-bounds reads and writes in...

Security update for the Linux Kernel (important)

openSUSE Security Update: Security update for the Linux Kernel Announcement ID: openSUSE-SU-2021:0947-1 Rating: important References: 1087082 1133021 1152457 1152489 1155518 1156395 1162702 1164648 1176564 1177666 1178418 1178612 1179827 1179851 1182378 1182999 1183346 1183868 1183873 1183932...

Ubuntu: Security Advisory (USN-5000-2)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

USN-5000-2 linux-kvm vulnerabilities

USN-5000-1 fixed vulnerabilities in the Linux kernel for Ubuntu 20.04 LTS and the Linux HWE kernel for Ubuntu 18.04 LTS. This update provides the corresponding updates for the Linux KVM kernel for Ubuntu 20.04 LTS. Norbert Slusarek discovered a race condition in the CAN BCM networking protocol of...