Improper Cross-boundary Removal of Sensitive Data Affecting qemu-img package, versions <15:4.2.0-34.module+el8.3.0+7976+077be4ec
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Test your applications- Snyk ID SNYK-CENTOS8-QEMUIMG-2079862
- published 26 Jul 2021
- disclosed 14 Apr 2020
Introduced: 14 Apr 2020
CVE-2020-14301 Open this link in a new tabHow to fix?
Upgrade Centos:8 qemu-img to version 15:4.2.0-34.module+el8.3.0+7976+077be4ec or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream qemu-img package and not the qemu-img package as distributed by Centos.
See How to fix? for Centos:8 relevant fixed versions and status.
An information disclosure vulnerability was found in libvirt in versions before 6.3.0. HTTP cookies used to access network-based disks were saved in the XML dump of the guest domain. This flaw allows an attacker to access potentially sensitive information in the domain configuration via the dumpxml command.