31 matches found
CVE-2020-3207
Summary (CVE-2020-3207) : Cisco IOS XE Software command injection vulnerability exposed by improper validation while processing boot options. An authenticated local attacker with root shell access can modify boot options to run attacker-provided code, potentially bypassing Secure Boot and gaining...
Design/Logic Flaw
A vulnerability in the Image Verification feature of Cisco IOS XE Software could allow an authenticated, local attacker to install and boot a malicious software image or execute unsigned binaries on an affected device. The vulnerability exists because, under certain circumstances, an affected...
Cisco IOS XE Software Digital Signature Verification Bypass Vulnerability
A vulnerability in the Image Verification feature of Cisco IOS XE Software could allow an authenticated, local attacker to install and boot a malicious software image or execute unsigned binaries on an affected device. The vulnerability exists because, under certain circumstances, an affected...
CentOS Update for libvirt CESA-2018:1396 centos7
Check the version of libvirt SPDX-FileCopyrightText: 2018 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 scriptoid"1.3.6.1.4.1.25623.1.0.882904";...
CentOS 7 : libvirt (CESA-2018:1396)
An update for libvirt is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE...
Scientific Linux Security Update : libvirt on SL7.x x86_64 (20180515)
Security Fixes : - libvirt: Resource exhaustion via qemuMonitorIORead method CVE-2018-5748 - libvirt: Incomplete fix for CVE-2018-5748 triggered by QEMU guest agent CVE-2018-1064 The CVE-2018-1064 issue was discovered by Daniel P. Berrang Red Hat and the CVE-2018-5748 issue was discovered by Dani...
Low: Red Hat Security Advisory: libvirt security and bug fix update
An update for libvirt is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE...
“Target Device boot fails with error PXE-E55 : ProxyDHCP service did not reply to request on port 4011"
“Target Device boot fails with error PXE-E55 : ProxyDHCP service did not reply to request on port 4011"...
Target Device hangs at Black screen or Windows Logo indefinitely
During the early stages of a Target Device boot process, it hangs indefinitely at a Black Screen or just before showing the Windows Logo. Depending on how many Target Devices are booting at a time, the affected Target might finally finish booting after 30 to 60 minutes. In some cases the Target...
How to Troubleshoot a Target Device not Booting into a vDisk
This article provides information about how to troubleshoot a target device that fails to boot into a vDisk.The status of the target device appears as a red X state within the console...