Vulnerability Monitor

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CVE-2013-4150


The virtio_net_load function in hw/net/virtio-net.c in QEMU 1.5.0 through 1.7.x before 1.7.2 allows remote attackers to cause a denial of service or possibly execute arbitrary code via vectors in which the value of curr_queues is greater than max_queues, which triggers an out-of-bounds write.


Published

2014-11-04T21:55:24.127

Last Modified

2025-04-12T10:46:40.837

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 7.5 (HIGH)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: PARTIAL
  • Integrity Impact: PARTIAL
  • Availability Impact: PARTIAL
Exploitability Score

10.0

Impact Score

6.4

Weaknesses
  • Type: Primary
    CWE-119

Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application qemu qemu 1.5.0 Yes
Application qemu qemu 1.5.0 Yes
Application qemu qemu 1.5.0 Yes
Application qemu qemu 1.5.0 Yes
Application qemu qemu 1.5.1 Yes
Application qemu qemu 1.5.2 Yes
Application qemu qemu 1.5.3 Yes
Application qemu qemu 1.6.0 Yes
Application qemu qemu 1.6.0 Yes
Application qemu qemu 1.6.0 Yes
Application qemu qemu 1.6.0 Yes
Application qemu qemu 1.6.1 Yes
Application qemu qemu 1.6.2 Yes
Application qemu qemu 1.7.1 Yes

References