CVE-2018-19962

Name
CVE-2018-19962
Description
An issue was discovered in Xen through 4.11.x on AMD x86 platforms, possibly allowing guest OS users to gain host OS privileges because small IOMMU mappings are unsafely combined into larger ones.
NVD Severity
medium
Other trackers
CVE, NVD, CERT, CVE Details, CIRCL, Arch Linux, Debian, Red Hat, Ubuntu, Gentoo, SUSE (Bugzilla), SUSE (CVE), Mageia
Mailing lists
oss-security, full-disclosure, bugtraq
Exploits
Exploit DB, Metasploit
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
Vendor Advisory https://xenbits.xen.org/xsa/advisory-275.html
Third Party Advisory http://www.securityfocus.com/bid/106182
Third Party Advisory https://support.citrix.com/article/CTX239432
Third Party Advisory https://www.debian.org/security/2019/dsa-4369
FEDORA https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UXC6BME7SXJI2ZIATNXCAH7RGPI4UKTT/
SUSE http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00072.html
MLIST https://lists.debian.org/debian-lts-announce/2019/10/msg00008.html

Match rules

CPE URI Source package Min version Max version
cpe:2.3:o:xen:xen:*:*:*:*:*:*:*:* xen >= None <= 4.11.1

Vulnerable and fixed packages

Source package Branch Version Maintainer Status