Description
A memory leak was found in Open vSwitch (OVS) during userspace IP fragmentation processing. An attacker could use this flaw to potentially exhaust available memory by keeping sending packet fragments.
Analysis and contextual insights are available on OpenCVE Cloud.
Remediation
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2021-27133 | A memory leak was found in Open vSwitch (OVS) during userspace IP fragmentation processing. An attacker could use this flaw to potentially exhaust available memory by keeping sending packet fragments. |
Ubuntu USN |
USN-5242-1 | Open vSwitch vulnerability |
References
History
No history.
Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2024-08-03T17:09:09.615Z
Reserved: 2021-10-26T00:00:00.000Z
Link: CVE-2021-3905
No data.
Status : Modified
Published: 2022-08-23T16:15:10.177
Modified: 2024-11-21T06:22:44.723
Link: CVE-2021-3905
OpenCVE Enrichment
No data.
Weaknesses
EUVD
Ubuntu USN