CVE-2025-46597 is a high-severity integer overflow vulnerability impacting Bitcoin Core versions 0.13.0 through 29.x. Rated 7.5 CVSS High, this flaw allows a remote, unauthenticated attacker to achieve a denial-of-service condition with low attack complexity. While the potential impact on availability is high, there is currently no evidence of active exploitation, public exploit code, or significant community attention. The EPSS score also indicates a very low probability of exploitation.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 0.13.0, < 0.30.0CPE matchmatch criteria | cpe:2.3:a:bitcoin:bitcoin_core:*:*:*:*:*:*:*:* |
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
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.
Remediation records are not available for this CVE.