Vulnerability DatabaseCVE-2014-3461
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CVE-2014-3461
Published:November 04, 2014
Updated:May 17, 2026
hw/usb/bus.c in QEMU 1.6.2 allows remote attackers to execute arbitrary code via crafted savevm data, which triggers a heap-based buffer overflow, related to "USB post load checks."
Related Resources (7)
http://rhn.redhat.com/errata/RHSA-2014-0744.html
http://lists.fedoraproject.org/pipermail/package-announce/2014-June/134053.html
https://people.canonical.com/~ubuntu-security/cve/CVE-2014-3461
http://article.gmane.org/gmane.comp.emulators.qemu/272092
http://rhn.redhat.com/errata/RHSA-2014-0743.html
https://security-tracker.debian.org/tracker/CVE-2014-3461
https://access.redhat.com/security/cve/CVE-2014-3461
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CVSS v3
Base Score:
5.6
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
LOW
Availability
LOW
CVSS v2
Base Score:
6.8
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Weakness Type (CWE)
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE-119
EPSS
Base Score:
3.33