When was CVE-2015-3340 disclosed?

CVE-2015-3340 was first published in the National Vulnerability Database on April 28, 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-2015-3340 actively exploited?

CVE-2015-3340 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 70.8% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2015-3340?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2015-3340, 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-2015-3340

NONECVSS 0.0

0.0

Xen 4.2.x through 4.5.x does not initialize certain fields, which allows certain remote service domains to obtain sensitive information from memory via a (1) XEN_DOMCTL_gettscinfo or (2) XEN_SYSCTL_getdomaininfolist request.

CVSS v3: —
EG Score: 0.0(none)
EPSS: 70.8%
KEV: Not listed

References (22)

cve@mitrehttp://lists.fedoraproject.org/pipermail/package-announce/2015-April/156005.html
cve@mitrehttp://lists.fedoraproject.org/pipermail/package-announce/2015-May/156979.html
cve@mitrehttp://lists.fedoraproject.org/pipermail/package-announce/2015-May/157006.html
cve@mitrehttp://lists.opensuse.org/opensuse-security-announce/2015-05/msg00018.html
cve@mitrehttp://lists.opensuse.org/opensuse-security-announce/2015-05/msg00019.html
cve@mitrehttp://lists.opensuse.org/opensuse-security-announce/2015-06/msg00001.html
cve@mitrehttp://www.debian.org/security/2015/dsa-3414
cve@mitrehttp://www.securityfocus.com/bid/74248
cve@mitrehttp://www.securitytracker.com/id/1032158
cve@mitrehttp://xenbits.xen.org/xsa/advisory-132.html
cve@mitrehttps://security.gentoo.org/glsa/201604-03
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2015-April/156005.html
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2015-May/156979.html
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2015-May/157006.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2015-05/msg00018.html

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CVE-2015-3340

Published

Last Modified

References (22)

Data Freshness Timeline

Frequently asked(4)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2015-3340?

CVE-2015-3340

📅 Published

🔄 Last Modified

🔗 References (22)

Data Freshness Timeline

❓ Frequently asked(4)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2015-3340?

Published

Last Modified

References (22)

Frequently asked(4)