Amazon Linux 2 : kernel (ALASKERNEL-5.10-2023-030)

The version of kernel installed on the remote host is prior to 5.10.29-27.126. It is, therefore, affected by a vulnerability as referenced in the ALAS2KERNEL-5.10-2023-030 advisory. An issue was discovered in fs/iouring.c in the Linux kernel through 5.11.8. It allows attackers to cause a denial o...

SUSE CVE-2021-28951

An issue was discovered in fs/iouring.c in the Linux kernel through 5.11.8. It allows attackers to cause a denial of service deadlock because exit may be waiting to park a SQPOLL thread, but concurrently that SQPOLL thread is waiting for a signal to start, aka CID-3ebba796fa25...

CVE-2021-28951 affecting package kernel for versions less than 5.10.78.1-1

CVE-2021-28951 affecting package kernel for versions less than 5.10.78.1-1. A patched version of the package is available...

Mageia: Security Advisory (MGASA-2021-0174)

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...

CVE-2021-28951 affecting package kernel 5.10.189.1-1

CVE-2021-28951 affecting package kernel 5.10.189.1-1. A patched version of the package is available...

Ubuntu: Security Advisory (USN-4948-1)

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...

Fedora: Security Advisory for kernel (FEDORA-2021-e636ce53df)

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...

Fedora: Security Advisory for kernel (FEDORA-2021-68b0dd2373)

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...

CVE-2021-28951

An issue was discovered in fs/iouring.c in the Linux kernel through 5.11.8. It allows attackers to cause a denial of service deadlock because exit may be waiting to park a SQPOLL thread, but concurrently that SQPOLL thread is waiting for a signal to start, aka CID-3ebba796fa25...

CVE-2021-28951

CVE-2021-28951 is a Linux kernel flaw affecting fs/io_uring.c up to 5.11.8 that can cause a denial of service (deadlock) when exit waits for a SQPOLL thread while the thread awaits a start signal. The issue is documented in multiple advisories (e.g., ALAS2KERNEL entries for Kernel-5.10/5.15 and r...