CVE-2013-4356

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

0.61% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 49.0% of scored records. A rank, not a probability.

NVD base score

The NVD has published no score for this record

NVD CVSS vector

No NVD score to derive

NVD analysis status

Modified. NVD last modified this record on 2026-06-16.

Red Hat severity

Low. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2013-10-09 22:00Z13 YR AGO

Last updated

2024-08-06 16:38Z2 YR AGO

Reserved

2013-06-12

Assigning CNA

redhat

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-264
• CWE-401Missing Release of Memory after Effective LifetimeVariant

Data version

5.1

Document digest

988bc136a6c1131a00e74ab7223be899dff69a20b1dc4c9e546d1cc0ce290d8e

• secunia.com54962http://secunia.com/advisories/54962third-party-advisoryx_refsource_SECUNIA
• security.gentoo.orgGLSA-201407-03http://security.gentoo.org/glsa/glsa-201407-03.xmlvendor-advisoryx_refsource_GENTOO
• www.openwall.com[oss-security] 20130930 Xen Security Advisory 64 (CVE-2013-4356) - Memory accessible by 64-bit PV guests under live migrationhttp://www.openwall.com/lists/oss-security/2013/09/30/2mailing-listx_refsource_MLIST
• www.securityfocus.com62709http://www.securityfocus.com/bid/62709vdb-entryx_refsource_BID