CVE-2017-18191 (GCVE-0-2017-18191)
Vulnerability from cvelistv5
Published
2018-02-19 17:00
Modified
2024-08-05 21:13
Severity ?
CWE
  • n/a
Summary
An issue was discovered in OpenStack Nova 15.x through 15.1.0 and 16.x through 16.1.1. By detaching and reattaching an encrypted volume, an attacker may access the underlying raw volume and corrupt the LUKS header, resulting in a denial of service attack on the compute host. (The same code error also results in data loss, but that is not a vulnerability because the user loses their own data.) All Nova setups supporting encrypted volumes are affected.
References
cve@mitre.org http://openwall.com/lists/oss-security/2018/04/20/3 Mailing List, Patch, Third Party Advisory
cve@mitre.org http://www.securityfocus.com/bid/103104 Third Party Advisory, VDB Entry
cve@mitre.org https://access.redhat.com/errata/RHSA-2018:2332 Third Party Advisory
cve@mitre.org https://access.redhat.com/errata/RHSA-2018:2714 Third Party Advisory
cve@mitre.org https://access.redhat.com/errata/RHSA-2018:2855 Third Party Advisory
cve@mitre.org https://launchpad.net/bugs/1739593 Exploit, Issue Tracking, Third Party Advisory
cve@mitre.org https://review.openstack.org/539893 Exploit, Patch, Third Party Advisory
cve@mitre.org https://security.openstack.org/ossa/OSSA-2018-001.html Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 http://openwall.com/lists/oss-security/2018/04/20/3 Mailing List, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 http://www.securityfocus.com/bid/103104 Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108 https://access.redhat.com/errata/RHSA-2018:2332 Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://access.redhat.com/errata/RHSA-2018:2714 Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://access.redhat.com/errata/RHSA-2018:2855 Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://launchpad.net/bugs/1739593 Exploit, Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://review.openstack.org/539893 Exploit, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://security.openstack.org/ossa/OSSA-2018-001.html Patch, Vendor Advisory
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website

To clipboard 

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