Vulnerability Details : CVE-2015-5154
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.
Vulnerability category: OverflowExecute code
Exploit prediction scoring system (EPSS) score for CVE-2015-5154
Probability of exploitation activity in the next 30 days: 0.20%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 57 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2015-5154
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
|---|---|---|---|---|---|
|
7.2
|
HIGH | AV:L/AC:L/Au:N/C:C/I:C/A:C |
3.9
|
10.0
|
NIST |
CWE ids for CVE-2015-5154
-
The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2015-5154
-
http://rhn.redhat.com/errata/RHSA-2015-1508.html
RHSA-2015:1508 - Security Advisory - Red Hat Customer Portal
-
http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00027.html
[security-announce] SUSE-SU-2015:1643-1: important: Security update for
-
http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00020.html
[security-announce] SUSE-SU-2015:1426-1: important: Security update for
-
http://lists.fedoraproject.org/pipermail/package-announce/2015-August/163472.html
[SECURITY] Fedora 23 Update: xen-4.5.1-5.fc23Third Party Advisory
-
http://lists.fedoraproject.org/pipermail/package-announce/2015-August/163681.html
[SECURITY] Fedora 21 Update: xen-4.4.2-9.fc21Third Party Advisory
-
http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00022.html
[security-announce] SUSE-SU-2015:1455-1: important: Security update for
-
http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00017.html
[security-announce] SUSE-SU-2015:1409-1: important: Security update for
-
http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00042.html
[security-announce] SUSE-SU-2015:1302-1: important: Security update forThird Party Advisory
-
http://xenbits.xen.org/xsa/advisory-138.html
XSA-138 - Xen Security AdvisoriesPatch;Vendor Advisory
-
http://lists.fedoraproject.org/pipermail/package-announce/2015-August/163658.html
[SECURITY] Fedora 22 Update: xen-4.5.1-5.fc22Third Party Advisory
-
http://lists.opensuse.org/opensuse-security-announce/2015-10/msg00019.html
[security-announce] SUSE-SU-2015:1782-1: important: Security update for
-
https://security.gentoo.org/glsa/201604-03
Xen: Multiple vulnerabilities (GLSA 201604-03) — Gentoo security
-
http://www.debian.org/security/2015/dsa-3348
Debian -- Security Information -- DSA-3348-1 qemu
-
http://www.securityfocus.com/bid/76048
QEMU CVE-2015-5154 Heap Based Buffer Overflow Vulnerability
-
http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00041.html
[security-announce] SUSE-SU-2015:1299-1: important: Security update forThird Party Advisory
-
http://rhn.redhat.com/errata/RHSA-2015-1507.html
RHSA-2015:1507 - Security Advisory - Red Hat Customer Portal
-
http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00018.html
[security-announce] SUSE-SU-2015:1421-1: important: Security update for
-
http://rhn.redhat.com/errata/RHSA-2015-1512.html
RHSA-2015:1512 - Security Advisory - Red Hat Customer Portal
-
http://www.securitytracker.com/id/1033074
QEMU IDE Heap Overflow Lets Local Users on a Guest System Gain Elevated Privileges on the Host System - SecurityTracker
-
http://support.citrix.com/article/CTX201593
Third Party Advisory
-
https://security.gentoo.org/glsa/201510-02
QEMU: Arbitrary code execution (GLSA 201510-02) — Gentoo securityThird Party Advisory
Products affected by CVE-2015-5154
- cpe:2.3:o:suse:linux_enterprise_desktop:12:*:*:*:*:*:*:*
- cpe:2.3:o:suse:linux_enterprise_desktop:11:sp4:*:*:*:*:*:*
- cpe:2.3:o:suse:linux_enterprise_server:11:sp4:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server:12:*:*:*:*:*:*:*
- cpe:2.3:o:suse:linux_enterprise_software_development_kit:12:*:*:*:*:*:*:*
- cpe:2.3:o:suse:linux_enterprise_software_development_kit:11:sp4:*:*:*:*:*:*
- cpe:2.3:a:suse:linux_enterprise_debuginfo:11:sp4:*:*:*:*:*:*
- cpe:2.3:o:xen:xen:*:*:*:*:*:*:*:*
- cpe:2.3:o:xen:xen:4.5.1:*:*:*:*:*:*:*
- cpe:2.3:o:fedoraproject:fedora:21:*:*:*:*:*:*:*
- cpe:2.3:o:fedoraproject:fedora:22:*:*:*:*:*:*:*
- cpe:2.3:o:fedoraproject:fedora:23:*:*:*:*:*:*:*
- cpe:2.3:a:qemu:qemu:*:*:*:*:*:*:*:*