cve-2017-17381
Vulnerability from cvelistv5
Published
2017-12-06 16:00
Modified
2024-08-05 20:51
Severity ?
EPSS score ?
Summary
The Virtio Vring implementation in QEMU allows local OS guest users to cause a denial of service (divide-by-zero error and QEMU process crash) by unsetting vring alignment while updating Virtio rings.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| cve@mitre.org | http://www.openwall.com/lists/oss-security/2017/12/05/2 | Mailing List, Third Party Advisory | |
| cve@mitre.org | http://www.securityfocus.com/bid/102059 | Third Party Advisory, VDB Entry | |
| cve@mitre.org | https://lists.gnu.org/archive/html/qemu-devel/2017-12/msg00166.html | Issue Tracking, Third Party Advisory | |
| cve@mitre.org | https://usn.ubuntu.com/3575-1/ | Third Party Advisory | |
| cve@mitre.org | https://www.debian.org/security/2018/dsa-4213 | Third Party Advisory |
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.