EulerOS 2.0 SP8 : kernel (EulerOS-SA-2021-1879)

According to the versions of the kernel packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - A flaw was found in the Linux kernel's implementation of string matching within a packet. A privileged user with root or CAPNETADMIN when...

SUSE-SU-2021:1622-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP2 Azure kernel was updated to receive various security and bugfixes. The following security bugs were fixed: - CVE-2021-29650: Fixed an issue with the netfilter subsystem that allowed attackers to cause a denial of service panic because net/netfilter/xtables.c and...

Ubuntu 21.04 : Linux kernel vulnerabilities (USN-4950-1)

The remote Ubuntu 21.04 host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-4950-1 advisory. Ryota Shiga discovered that the eBPF implementation in the Linux kernel did not properly verify that a BPF program only reserved as much memory for a ring...

Ubuntu 20.04 LTS : Linux kernel (OEM) vulnerabilities (USN-4947-1)

The remote Ubuntu 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-4947-1 advisory. Kiyin discovered that the x25 implementation in the Linux kernel contained overflows when handling addresses from user space. A local attacker could use...

Ubuntu 18.04 LTS / 20.04 LTS : Linux kernel vulnerabilities (USN-4945-1)

The remote Ubuntu 18.04 LTS / 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-4945-1 advisory. It was discovered that the Nouveau GPU driver in the Linux kernel did not properly handle error conditions in some situations. A local attack...

Oracle Linux 7 / 8 : Unbreakable Enterprise kernel (ELSA-2021-9220)

The remote Oracle Linux 7 / 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2021-9220 advisory. - Revert 'x86/vmlinux: Use INT3 instead of NOP for linker fill bytes' John Donnelly Orabug: 32576398 CVE-2021-3411 - netfilter: xtables: Use correc...

Oracle Linux 6 : kernel (ELSA-2021-9212)

The remote Oracle Linux 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2021-9212 advisory. 2.6.32-754.35.1.0.3.OL6 - Fixes for RHSA-2021:1288 Orabug: 32809880 Tenable has extracted the preceding description block directly from the Oracle Linu...

Pixel Update Bulletin—May 2021Stay organized with collectionsSave and categorize content based on your preferences.

The Pixel Update Bulletin contains details of security vulnerabilities and functional improvements affecting supported Pixel devices Google devices. For Google devices, security patch levels of 2021-05-05 or later address all issues in this bulletin and all issues in the May 2021 Android Security...

Vulnerabilities fixed in the Linux kernel

Fedora has fixed vulnerabilities in the Linux kernel and associated tooling. A malicious person could exploit them to cause a denial-of-service, or gain access to information in kernel memory. -= Fedora =- Fedora has made updates available for Fedora 32 and 33. You can install these updates using...

Ubuntu 18.04 LTS / 20.04 LTS : Linux kernel vulnerabilities (USN-4917-1)

The remote Ubuntu 18.04 LTS / 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-4917-1 advisory. It was discovered that the overlayfs implementation in the Linux kernel did not properly validate the application of file system capabilities...

Ubuntu 20.04 LTS : Linux kernel (OEM) vulnerabilities (USN-4915-1)

The remote Ubuntu 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-4915-1 advisory. It was discovered that the overlayfs implementation in the Linux kernel did not properly validate the application of file system capabilities with respec...

Ubuntu 20.04 LTS : Linux kernel (OEM) vulnerabilities (USN-4911-1)

The remote Ubuntu 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-4911-1 advisory. It was discovered that the Nouveau GPU driver in the Linux kernel did not properly handle error conditions in some situations. A local attacker could use...

Ubuntu: Security Advisory (USN-4912-1)

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...

Ubuntu 16.04 LTS : Linux kernel vulnerabilities (USN-4904-1)

The remote Ubuntu 16.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-4904-1 advisory. Ben Harris discovered that the Linux kernel would strip extended privilege attributes of files when performing a failed unprivileged system call. A local...

Ubuntu 16.04 LTS / 18.04 LTS : Linux kernel vulnerabilities (USN-4907-1)

The remote Ubuntu 16.04 LTS / 18.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-4907-1 advisory. Wen Xu discovered that the xfs file system implementation in the Linux kernel did not properly validate the number of extents in an inode. An...

Security Bulletin: IBM Security Guardium is affected by kernel vulnerabilities

Summary IBM Security Guardium has fixed these vulnerabilities Vulnerability Details CVEID: CVE-2019-19049 DESCRIPTION: Linux Kernel is vulnerable to a denial of service, caused by a memory leak in the unittestdataadd function in drivers/of/unittest.c. A remote attacker could exploit this...

Oracle Linux 7 : Unbreakable Enterprise kernel-container (ELSA-2021-9175)

The remote Oracle Linux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the ELSA-2021-9175 advisory. - Xen/gnttab: handle p2m update errors on a per-slot basis Jan Beulich Orabug: 32651477 CVE-2021-28038 Tenable has extracted the preceding description...

Oracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2021-9164)

The remote Oracle Linux 6 / 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2021-9164 advisory. - audit: fix error handling in auditdatatoentry Paul Moore Orabug: 32608451 CVE-2020-0444 - scsi: iscsi: Ensure sysfs attributes are limited to...

Oracle Linux 8 : kernel (ELSA-2021-1093)

The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2021-1093 advisory. - futex: Handle faults correctly for PI futexes Waiman Long 1924633 1924635 CVE-2021-3347 - futex: Simplify fixuppistateowner Waiman Long 1924633 19246...

USN-4901-1: Linux kernel (Trusty HWE) vulnerabilities

Adam Nichols discovered that heap overflows existed in the iSCSI subsystem in the Linux kernel. A local attacker could use this to cause a denial of service system crash or possibly execute arbitrary code. CVE-2021-27365 It was discovered that the LIO SCSI target implementation in the Linux kerne...