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CVE-2013-4150

UnknownEPSS 4.95%

Last modified

CVE-2013-4150 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 4.95% chance of exploitation in the next 30 days.

Description

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.

Metrics

EPSS Probability
4.95%

91.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
QemuQemu1.5.0
QemuQemu1.5.1
QemuQemu1.5.2
QemuQemu1.5.3
QemuQemu1.6.0
QemuQemu1.6.1
QemuQemu1.6.2
QemuQemu1.7.1

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is 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.
How severe is CVE-2013-4150?
Severity scoring for CVE-2013-4150 is pending analysis. The EPSS model estimates a 4.95% probability of exploitation in the next 30 days.
How do I fix CVE-2013-4150?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2013-4150?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST