CVE-2021-45929 describes an out-of-bounds write vulnerability within the CompileBlock function of Wasm3 version 0.5.0, specifically impacting the wasm3_project. This flaw carries a CVSS score of 5.5 (Medium), indicating a local attack vector requiring user interaction, with a potential impact of high availability compromise. Currently, there is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
0.5.0CPE matchmatch criteria | cpe:2.3:a:wasm3_project:wasm3:0.5.0:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 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.
Remediation records are not available for this CVE.