CVE-2015-3340

lowpriority · track · 12EPSS 0.008 · 56 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.79% (56th) EPSS

CVSS 2.9 · low

Is it mine?

28 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-28

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

Technical severity, 0–10. One row per scoring source.

2.9

010

base score 0–10 · higher = more severe · hover a vector to decode

v2.02.9lowAV:A/AC:M/Au:N/C:P/I:N/A:Nprimary · NVD / NIST USexploitability 5.5 · impact 2.9

v2.02.5lowAV:A/AC:M/Au:N/C:P/I:N/A:N/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-200USprimary

affected products (28)

Products and version ranges known to be affected.

n/a n/a≤ n/aenisa_euvdEU
debian debian linux= 7.0nvdUScpe:2.3:o:debian:debian_linux:*:*:*:*:*:*:*:*
debian debian linux= 8.0nvdUScpe:2.3:o:debian:debian_linux:*:*:*:*:*:*:*:*
fedoraproject fedora= 20nvdUScpe:2.3:o:fedoraproject:fedora:*:*:*:*:*:*:*:*
fedoraproject fedora= 21nvdUScpe:2.3:o:fedoraproject:fedora:*:*:*:*:*:*:*:*
fedoraproject fedora= 22nvdUScpe:2.3:o:fedoraproject:fedora:*:*:*:*:*:*:*:*
opensuse opensuse= 13.1nvdUScpe:2.3:o:opensuse:opensuse:*:*:*:*:*:*:*:*
suse linux enterprise desktop= 12nvdUScpe:2.3:o:suse:linux_enterprise_desktop:*:*:*:*:*:*:*:*
suse linux enterprise software development kit= 12nvdUScpe:2.3:o:suse:linux_enterprise_software_development_kit:*:*:*:*:*:*:*:*
suse suse linux enterprise desktop= 11.0nvdUScpe:2.3:o:suse:suse_linux_enterprise_desktop:*:*:*:*:*:*:*:*
suse suse linux enterprise server= 11.0nvdUScpe:2.3:o:suse:suse_linux_enterprise_server:*:*:*:*:*:*:*:*
suse suse linux enterprise server= 12nvdUScpe:2.3:o:suse:suse_linux_enterprise_server:*:*:*:*:*:*:*:*
suse suse linux enterprise software development kit= 11.0nvdUScpe:2.3:a:suse:suse_linux_enterprise_software_development_kit:*:*:*:*:*:*:*:*
xen xen= 4.2.0nvdUScpe:2.3:o:xen:xen:*:*:*:*:*:*:*:*
xen xen= 4.2.1nvdUScpe:2.3:o:xen:xen:*:*:*:*:*:*:*:*
xen xen= 4.2.2nvdUScpe:2.3:o:xen:xen:*:*:*:*:*:*:*:*
xen xen= 4.2.3nvdUScpe:2.3:o:xen:xen:*:*:*:*:*:*:*:*
xen xen= 4.2.4nvdUScpe:2.3:o:xen:xen:*:*:*:*:*:*:*:*
xen xen= 4.2.5nvdUScpe:2.3:o:xen:xen:*:*:*:*:*:*:*:*
xen xen= 4.3.0nvdUScpe:2.3:o:xen:xen:*:*:*:*:*:*:*:*

showing 20 of 28

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd NVD CVE.org MITRE

published 2015-04-28modified 2026-06-17

related (19,462)

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+19457 more

references (26)

External citations — patches, advisories, analysis.

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