CVE-2022-34038 describes a denial-of-service vulnerability in Etcd v3.5.4, specifically within the PageWriter.write function. This vulnerability has a CVSS score of 7.5 (HIGH), indicating it can be exploited remotely with low complexity to achieve a high impact on availability. Despite the high severity, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
3.5.4CPE matchmatch criteria | cpe:2.3:a:etcd:etcd:3.5.4:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
No social media mentions found for this CVE.
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
CVE-2022-34038
Jun 11, 2024etcd denial of service vulnerability
Aug 22, 2023etcd: remote DoS via PageWriter.write
Aug 22, 2023Etcd 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.
Aug 8, 2023