Ubuntu: Security Advisory (USN-6346-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2023 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...

Oracle Linux 7 : qemu (ELSA-2018-4289)

The remote Oracle Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2018-4289 advisory. - net: ignore packet size greater than INTMAX Jason Wang Orabug: 28763782 CVE-2018-17963 - pcnet: fix possible buffer overflow Jason Wang Orabug:...

Oracle Linux 5 : kernel (ELSA-2018-4235)

The remote Oracle Linux 5 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2018-4235 advisory. - x86 mm/dumppagetables: Add a checkl1tf debugfs file Chris von Recklinghausen 1593378 CVE-2018-3620 - x86 l1tf: protect PAGEFILE PTEs against...

Oracle Linux 7 : qemu (ELSA-2018-4198)

The remote Oracle Linux 7 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2018-4198 advisory. - i386: Define the Virt SSBD MSR and handling of it CVE-2018-3639 Konrad Rzeszutek Wilk Orabug: 28110449 CVE-2018-3639 - i386: define the AMD 'virt-ssbd' CPUID...

Oracle Linux 5 : ELSA-2018-1196-1: / kernel (ELSA-2018-11961)

The remote Oracle Linux 5 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2018-11961 advisory. - Backport CVE-2017-5715 to RHCK/OL5 orabug 27787723 Tenable has extracted the preceding description block directly from the Oracle Linux security advisory. No...

Oracle Linux 5 : kernel (ELSA-2018-0292)

The remote Oracle Linux 5 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2018-0292 advisory. - Backport CVEs to RHCK/OL5 orabug 27547712 CVE-2017-5753 CVE-2017-5754 Tenable has extracted the preceding description block directly from the Oracle...

Oracle Linux 7 : qemu (ELSA-2019-4630)

The remote Oracle Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2019-4630 advisory. - x86: Document CVE-2018-12126 CVE-2018-12130 CVE-2018-12127 CVE-2019-11091 as fixed Mark Kanda Orabug: 29744956 CVE-2018-12126 CVE-2018-12127...

Oracle Linux 7 : edk2 (ELSA-2019-4785)

The remote Oracle Linux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the ELSA-2019-4785 advisory. 1:1.2-5.el7 - Update spec file to remove 'modprobe kvm-intel' and remove --enable-kvm arg to ovmfvarsgenerator so qemu will not require kvm kernel...

USN-6348-1: Linux kernel vulnerabilities

Daniel Moghimi discovered that some IntelR Processors did not properly clear microarchitectural state after speculative execution of various instructions. A local unprivileged user could use this to obtain to sensitive information. CVE-2022-40982 Tavis Ormandy discovered that some AMD processors...

USN-6348-1 linux-intel-iotg-5.15, linux-raspi vulnerabilities

Daniel Moghimi discovered that some IntelR Processors did not properly clear microarchitectural state after speculative execution of various instructions. A local unprivileged user could use this to obtain to sensitive information. CVE-2022-40982 Tavis Ormandy discovered that some AMD processors...

USN-6346-1 linux-raspi, linux-raspi-5.4 vulnerabilities

Daniel Moghimi discovered that some IntelR Processors did not properly clear microarchitectural state after speculative execution of various instructions. A local unprivileged user could use this to obtain to sensitive information. CVE-2022-40982 Tavis Ormandy discovered that some AMD processors...

USN-6342-1: Linux kernel vulnerabilities

Tavis Ormandy discovered that some AMD processors did not properly handle speculative execution of certain vector register instructions. A local attacker could use this to expose sensitive information. CVE-2023-20593 Zheng Zhang discovered that the device-mapper implementation in the Linux kernel...

USN-6342-1 linux, linux-aws, linux-aws-hwe, linux-gcp, linux-gcp-4.15, linux-hwe, linux-kvm, linux-oracle vulnerabilities

Tavis Ormandy discovered that some AMD processors did not properly handle speculative execution of certain vector register instructions. A local attacker could use this to expose sensitive information. CVE-2023-20593 Zheng Zhang discovered that the device-mapper implementation in the Linux kernel...

The Bug Report – August 2023 Edition

The Bug Report – August 2023 Edition By Charles McFarland · September 06, 2023 Why am I here? Welcome back to The Bug Report, the hotter-than-hell Texas edition! For those still unfamiliar with our monthly escapades, every month our trusty Advanced Research Center vulnerability research team...

Amazon Linux 2 : kernel (ALASKERNEL-5.10-2023-036)

The version of kernel installed on the remote host is prior to 5.10.112-108.499. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2KERNEL-5.10-2023-036 advisory. In the Linux kernel, the following vulnerability has been resolved: ubi: Fix race condition between...

Ubuntu: Security Advisory (USN-6341-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2023 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...

Important: kernel

Issue Overview: Information exposure through microarchitectural state after transient execution in certain vector execution units for some IntelR Processors may allow an authenticated user to potentially enable information disclosure via local access. CVE-2022-40982 A division-by-zero error on so...

USN-6337-1 linux-azure-5.4 vulnerabilities

It was discovered that the netlink implementation in the Linux kernel did not properly validate policies when parsing attributes in some situations. An attacker could use this to cause a denial of service infinite recursion. CVE-2020-36691 Billy Jheng Bing Jhong discovered that the CIFS network...

Ubuntu: Security Advisory (USN-6329-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2023 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: Security Advisory (USN-6328-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2023 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...