CVE-2018-17963 (GCVE-0-2018-17963)

Vulnerability from cvelistv5 – Published: 2018-10-09 22:00 – Updated: 2024-08-05 11:01
VLAI
Summary
qemu_deliver_packet_iov in net/net.c in Qemu accepts packet sizes greater than INT_MAX, which allows attackers to cause a denial of service or possibly have unspecified other impact.
Severity
No CVSS data available.
CWE
  • n/a
Assigner
References
URL Tags
http://www.openwall.com/lists/oss-security/2018/10/08/1 mailing-listx_refsource_MLIST
https://www.debian.org/security/2018/dsa-4338 vendor-advisoryx_refsource_DEBIAN
https://lists.gnu.org/archive/html/qemu-devel/201… mailing-listx_refsource_MLIST
https://usn.ubuntu.com/3826-1/ vendor-advisoryx_refsource_UBUNTU
https://lists.debian.org/debian-lts-announce/2018… mailing-listx_refsource_MLIST
https://lists.gnu.org/archive/html/qemu-devel/201… x_refsource_MISC
https://access.redhat.com/errata/RHSA-2019:2166 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2019:2425 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2019:2553 vendor-advisoryx_refsource_REDHAT
Date Public
2018-09-26 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.