CVE-2015-5154
UnknownEPSS 0.63%
Last modified
CVE-2015-5154 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 0.63% chance of exploitation in the next 30 days.
Description
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.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Xen | Xen | <= 4.5.0 | — |
| Xen | Xen | 4.5.1 | — |
| Suse | Linux Enterprise Debuginfo | 11 | Sp4 |
| Suse | Linux Enterprise Desktop | 11 | Sp4 |
| Suse | Linux Enterprise Desktop | 12 | — |
| Suse | Linux Enterprise Server | 11 | Sp4 |
| Suse | Linux Enterprise Software Development Kit | 11 | Sp4 |
| Suse | Linux Enterprise Software Development Kit | 12 | — |
| Suse | Suse Linux Enterprise Server | 12 | — |
| Fedoraproject | Fedora | 21 | — |
| Fedoraproject | Fedora | 22 | — |
| Fedoraproject | Fedora | 23 | — |
| Qemu | Qemu | <= 2.3.0 | — |
References
- http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00041.htmlThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00042.htmlThird Party Advisory
- http://support.citrix.com/article/CTX201593Third Party Advisory
- http://xenbits.xen.org/xsa/advisory-138.htmlPatch, Vendor Advisory
- https://security.gentoo.org/glsa/201510-02Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00041.htmlThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00042.htmlThird Party Advisory
- http://support.citrix.com/article/CTX201593Third Party Advisory
- http://xenbits.xen.org/xsa/advisory-138.htmlPatch, Vendor Advisory
- https://security.gentoo.org/glsa/201510-02Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is 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.
How severe is CVE-2015-5154?
Severity scoring for CVE-2015-5154 is pending analysis. The EPSS model estimates a 0.63% probability of exploitation in the next 30 days.
How do I fix CVE-2015-5154?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2015-5154?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST