CVE-2024-52919
MEDIUMCVSS 6.5/10EPSS 0.27%
Last modified
CVE-2024-52919 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. Bitcoin Core before 22.0 has a CAddrMan nIdCount integer overflow and resultant assertion failure (and daemon exit) via a flood of addr messages.. EPSS estimates a 0.27% chance of exploitation in the next 30 days.
Description
Bitcoin Core before 22.0 has a CAddrMan nIdCount integer overflow and resultant assertion failure (and daemon exit) via a flood of addr messages.
Metrics
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Bitcoin | Bitcoin Core | < 22.0 |
References
- https://en.bitcoin.it/wiki/Common_Vulnerabilities_and_ExposuresThird Party Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2024-52919?
Bitcoin Core before 22.0 has a CAddrMan nIdCount integer overflow and resultant assertion failure (and daemon exit) via a flood of addr messages.
How severe is CVE-2024-52919?
CVE-2024-52919 has a CVSS score of 6.5/10 (MEDIUM severity). The EPSS model estimates a 0.27% probability of exploitation in the next 30 days.
How do I fix CVE-2024-52919?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2024
- CVE-2024-52913In Bitcoin Core before 0.21.0, an attacker could prevent a n…5.3
- CVE-2024-52914In Bitcoin Core before 0.18.0, a node could be stalled for h…7.5
- CVE-2024-52915Bitcoin Core before 0.20.0 allows remote attackers to cause …7.5
- CVE-2024-52916Bitcoin Core before 0.15.0 allows a denial of service (OOM k…7.5
- CVE-2024-52917Bitcoin Core before 22.0 has a miniupnp infinite loop in whi…6.5
- CVE-2024-52918Bitcoin-Qt in Bitcoin Core before 0.20.0 allows remote attac…6.5
- CVE-2024-5292D-Link Network Assistant Uncontrolled Search Path Element Lo…7.8
- CVE-2024-52920Bitcoin Core before 0.20.0 allows remote attackers to cause …7.5
- CVE-2024-52921In Bitcoin Core before 25.0, a peer can affect the download …5.3
- CVE-2024-52922In Bitcoin Core before 25.1, an attacker can cause a node to…6.5
- CVE-2024-52923An issue was discovered in NRMM in Samsung Mobile Processor,…7.5
- CVE-2024-52924An issue was discovered in NRMM in Samsung Mobile Processor,…7.5
Are you affected by CVE-2024-52919?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST