CVE-2013-4377 (GCVE-0-2013-4377)

Vulnerability from cvelistv5 – Published: 2013-10-11 22:00 – Updated: 2024-08-06 16:38
VLAI
Summary
Use-after-free vulnerability in the virtio-pci implementation in Qemu 1.4.0 through 1.6.0 allows local users to cause a denial of service (daemon crash) by "hot-unplugging" a virtio device.
Severity
No CVSS data available.
CWE
  • n/a
Assigner
References
URL Tags
http://lists.nongnu.org/archive/html/qemu-devel/2… mailing-listx_refsource_MLIST
https://bugzilla.redhat.com/show_bug.cgi?id=1012633 x_refsource_CONFIRM
http://secunia.com/advisories/55015 third-party-advisoryx_refsource_SECUNIA
http://www.ubuntu.com/usn/USN-2092-1 vendor-advisoryx_refsource_UBUNTU
http://www.openwall.com/lists/oss-security/2013/09/26/5 mailing-listx_refsource_MLIST
Date Public
2013-09-20 00:00
Show details on NVD website
To clipboard 

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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.