Out-of-Bounds The advisory has been revoked - it doesn't affect any version of package xen (opens in a new tab)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-UBUNTU1504-XEN-625930
- published12 Aug 2015
- disclosed12 Aug 2015
Introduced: 12 Aug 2015
CVE-2015-5154 (opens in a new tab)Amendment
The Ubuntu security team deemed this advisory irrelevant for Ubuntu:15.04.
NVD Description
Note: Versions mentioned in the description apply only to the upstream xen package and not the xen package as distributed by Ubuntu.
Heap-based buffer overflow in the IDE subsystem in QEMU, as used in Xen 4.5.x and earlier, when the container has a CDROM drive enabled, allows local guest users to execute arbitrary code on the host via unspecified ATAPI commands.
References
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2015-5154
- http://support.citrix.com/article/CTX201593
- http://xenbits.xen.org/xsa/advisory-138.html
- http://www.debian.org/security/2015/dsa-3348
- https://security-tracker.debian.org/tracker/CVE-2015-5154
- http://lists.fedoraproject.org/pipermail/package-announce/2015-August/163472.html
- http://lists.fedoraproject.org/pipermail/package-announce/2015-August/163658.html
- http://lists.fedoraproject.org/pipermail/package-announce/2015-August/163681.html
- https://security.gentoo.org/glsa/201510-02
- https://security.gentoo.org/glsa/201604-03
- http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00041.html
- http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00042.html
- http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00017.html
- http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00018.html
- http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00020.html
- http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00022.html
- http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00027.html
- http://lists.opensuse.org/opensuse-security-announce/2015-10/msg00019.html
- http://rhn.redhat.com/errata/RHSA-2015-1507.html
- http://rhn.redhat.com/errata/RHSA-2015-1508.html
- http://rhn.redhat.com/errata/RHSA-2015-1512.html
- http://www.securityfocus.com/bid/76048
- http://www.securitytracker.com/id/1033074
- https://access.redhat.com/errata/RHSA-2015:1507
- https://access.redhat.com/errata/RHSA-2015:1508
- https://access.redhat.com/errata/RHSA-2015:1512
- https://access.redhat.com/security/cve/CVE-2015-5154
- https://bugzilla.redhat.com/show_bug.cgi?id=1243563