When was CVE-2015-7311 disclosed?

CVE-2015-7311 was first published in the National Vulnerability Database on October 1, 2015, with the most recent update on May 6, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2015-7311 actively exploited?

CVE-2015-7311 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 20.8% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2015-7311?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2015-7311, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

CVE-2015-7311

NONECVSS 0.0

0.0

libxl in Xen 4.1.x through 4.6.x does not properly handle the readonly flag on disks when using the qemu-xen device model, which allows local guest users to write to a read-only disk image.

CVSS v3: —
EG Score: 0.0(none)
EPSS: 20.8%
KEV: Not listed

References (20)

cve@mitrehttp://lists.fedoraproject.org/pipermail/package-announce/2015-September/167077.html
cve@mitrehttp://lists.fedoraproject.org/pipermail/package-announce/2015-September/167792.html
cve@mitrehttp://lists.fedoraproject.org/pipermail/package-announce/2015-September/167820.html
cve@mitrehttp://lists.opensuse.org/opensuse-updates/2015-12/msg00053.html
cve@mitrehttp://www.debian.org/security/2015/dsa-3414
cve@mitrehttp://www.securityfocus.com/bid/76823
cve@mitrehttp://www.securitytracker.com/id/1033633
cve@mitrehttp://xenbits.xen.org/xsa/advisory-142.html
cve@mitrehttps://bugzilla.redhat.com/show_bug.cgi?id=1257893
cve@mitrehttps://security.gentoo.org/glsa/201604-03
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2015-September/167077.html
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2015-September/167792.html
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2015-September/167820.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-updates/2015-12/msg00053.html
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2015/dsa-3414

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CVE-2015-7311

Published

Last Modified

References (20)

Data Freshness Timeline

Frequently asked(4)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2015-7311?

CVE-2015-7311

📅 Published

🔄 Last Modified

🔗 References (20)

Data Freshness Timeline

❓ Frequently asked(4)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2015-7311?

Published

Last Modified

References (20)

Frequently asked(4)