Back to the CVE list
CVE-2021-46955

openvswitch: fix stack OOB read while fragmenting IPv4 packets

CVSS score

8.2

EPSS probability

%0.7

Risk score

0.1

Published

2 y ago

Vulnerability Timeline (Change History)

CVE-2021-46955 historical changes made to the vulnerability by NVD, CISA and MITRE:

DateActor / SourceAction / DescriptionTypePrevious valueNew value
05.08.2026nvd@nist.govInitial Analysis & CVSS Vector AssignmentCVSS V3.1—CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H
27.02.2024CISA CoordinatorSSVC Risk Re-assessmentSSVC / KEVexploitation: noneexploitation: none
27.02.2024MITRE / NVDNew CVE Record Received & IngestedCVE Created—CVE-2021-46955

Similar Vulnerabilities

Get this vulnerability through the API

Affected products, version ranges, exploitation status and patch information in a single request, with a free key.

curl -H "x-api-key: $DAYBREACH_API_KEY" \
  "https://api.daybreach.dev/api/v1/intel/cves/CVE-2021-46955"