Vulnerability Description
Etcd v3.5.4 allows remote attackers to cause a denial of service via function PageWriter.write in pagewriter.go. NOTE: the vendor's position is that this is not a vulnerability.
CVSS Score
7.5
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Etcd | Etcd | 3.5.4 |
Related Weaknesses (CWE)
References
- https://github.com/etcd-io/etcd/pull/14022Patch
- https://github.com/etcd-io/etcd/pull/14452Patch
- https://github.com/golang/vulndb/issues/2016#issuecomment-1698677762
- https://go-review.googlesource.com/c/vulndb/+/524456
- https://go-review.googlesource.com/c/vulndb/+/524456/2/data/excluded/GO-2023-201
- https://github.com/etcd-io/etcd/pull/14022Patch
- https://github.com/etcd-io/etcd/pull/14452Patch
- https://github.com/golang/vulndb/issues/2016#issuecomment-1698677762
- https://go-review.googlesource.com/c/vulndb/+/524456
- https://go-review.googlesource.com/c/vulndb/+/524456/2/data/excluded/GO-2023-201
FAQ
What is CVE-2022-34038?
CVE-2022-34038 is a vulnerability with a CVSS score of 7.5 (HIGH). Etcd v3.5.4 allows remote attackers to cause a denial of service via function PageWriter.write in pagewriter.go. NOTE: the vendor's position is that this is not a vulnerability.
How severe is CVE-2022-34038?
CVE-2022-34038 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-34038?
Check the references section above for vendor advisories and patch information. Affected products include: Etcd Etcd.