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VULNERABILITIES

CVE-2013-4370 Details

Description

The ocaml binding for the xc_vcpu_getaffinity function in Xen 4.2.x and 4.3.x frees certain memory that may still be intended for use, which allows local users to cause a denial of service (heap corruption and crash) and possibly execute arbitrary code via unspecified vectors that trigger a (1) use-after-free or (2) double free.

Metrics

CVSS 3.x Severity and Vector Strings:

No CVSS 3.x data is available for this CVE.

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
http://seclists.org/oss-sec/2013/q4/att-61/xsa69.patch CVE
http://security.gentoo.org/glsa/glsa-201407-03.xml CVE
http://www.openwall.com/lists/oss-security/2013/10/10/13 CVE
http://seclists.org/oss-sec/2013/q4/att-61/xsa69.patch [email protected]
http://security.gentoo.org/glsa/glsa-201407-03.xml [email protected]

see all 6 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-119Improper Restriction of Operations within the Bounds of a Memory Buffer[email protected]

Affected Products

ProductVersions
xen xen
4.2.0
4.2.1
4.2.2
4.2.3
4.3.0

CPE

  • cpe:2.3:o:xen:xen:4.2.0:*:*:*:*:*:*:*
  • cpe:2.3:o:xen:xen:4.2.1:*:*:*:*:*:*:*
  • cpe:2.3:o:xen:xen:4.2.2:*:*:*:*:*:*:*
  • cpe:2.3:o:xen:xen:4.2.3:*:*:*:*:*:*:*
  • cpe:2.3:o:xen:xen:4.3.0:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

6 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2013-4370
NVD Published Date:
Oct 17, 2013
NVD Last Modified:
Jun 16, 2026
Source:
[email protected]
CVE-2013-4370 Details - Not Deferred