What is CVE-2024-52912?

CVE-2024-52912 is a high-severity vulnerability in Bitcoin Bitcoin_core, classified under Integer Overflow or Wraparound. CVSS score: 7.5/10. Published 2024-11-18.

How severe is CVE-2024-52912?

High severity. CVSS v3 base score is 7.5 out of 10.

Integer overflow in Bitcoin Bitcoin_core

CVE-2024-52912

Bitcoin Core before 0.21.0 allows a network split that is resultant from an integer overflow (calculating the time offset for newly connecting peers) and an abs64 logic bug.

Vulnerability class: Integer Overflow

EPSS: 0.005 (40.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

Affected products

Bitcoin Bitcoin_core
N/a — versions n/a

Weakness classification (CWE)

CWE-190 — Integer Overflow or Wraparound

References

cve@mitre.org (Third Party Advisory)
cve@mitre.org (Vendor Advisory)

Frequently asked questions

What is CVE-2024-52912?: CVE-2024-52912 is a high-severity vulnerability in Bitcoin Bitcoin_core, classified under Integer Overflow or Wraparound. CVSS score: 7.5/10. Published 2024-11-18.
How severe is CVE-2024-52912?: High severity. CVSS v3 base score is 7.5 out of 10.