CVE-2023-33297
Bitcoin Core Inefficient Inventory-to-Send Queue Depletion Denial of Service Vulnerability
Description
Bitcoin Core before 24.1, when debug mode is not used, allows attackers to cause a denial of service (e.g., CPU consumption) because draining the inventory-to-send queue is inefficient, as exploited in the wild in May 2023.
INFO
Published Date :
May 22, 2023, 5:15 a.m.
Last Modified :
Nov. 7, 2023, 4:14 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
3.9
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2023-33297.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2023-33297 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-33297 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Nov. 07, 2023
Action Type Old Value New Value Added Reference MITRE https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/F2EI7SAP4QP2AJYK2JVEOO4GJ6DOBSM5/ [No types assigned] Added Reference MITRE https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/H3CQY277NWXY3RFCZCJ4VKT2P3ROACEJ/ [No types assigned] Removed Reference MITRE https://lists.fedoraproject.org/archives/list/[email protected]/message/F2EI7SAP4QP2AJYK2JVEOO4GJ6DOBSM5/ Removed Reference MITRE https://lists.fedoraproject.org/archives/list/[email protected]/message/H3CQY277NWXY3RFCZCJ4VKT2P3ROACEJ/ -
CVE Modified by [email protected]
Oct. 12, 2023
Action Type Old Value New Value Changed Description Bitcoin Core before 24.1, when debug mode is not used, allows attackers to cause a denial of service (CPU consumption) because draining the inventory-to-send queue is inefficient, as exploited in the wild in May 2023. Bitcoin Core before 24.1, when debug mode is not used, allows attackers to cause a denial of service (e.g., CPU consumption) because draining the inventory-to-send queue is inefficient, as exploited in the wild in May 2023. Added Reference https://github.com/dogecoin/dogecoin/issues/3243#issuecomment-1712575544 [No Types Assigned] Added Reference https://x.com/123456/status/1711601593399828530 [No Types Assigned] Added Reference https://github.com/visualbasic6/drain [No Types Assigned] -
CVE Modified by [email protected]
Jun. 01, 2023
Action Type Old Value New Value Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/H3CQY277NWXY3RFCZCJ4VKT2P3ROACEJ/ [No Types Assigned] -
CVE Modified by [email protected]
May. 31, 2023
Action Type Old Value New Value Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/F2EI7SAP4QP2AJYK2JVEOO4GJ6DOBSM5/ [No Types Assigned] -
Initial Analysis by [email protected]
May. 31, 2023
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Changed Reference Type https://en.bitcoin.it/wiki/Common_Vulnerabilities_and_Exposures No Types Assigned https://en.bitcoin.it/wiki/Common_Vulnerabilities_and_Exposures Not Applicable Changed Reference Type https://github.com/bitcoin/bitcoin/blob/master/doc/release-notes/release-notes-24.1.md No Types Assigned https://github.com/bitcoin/bitcoin/blob/master/doc/release-notes/release-notes-24.1.md Release Notes Changed Reference Type https://github.com/bitcoin/bitcoin/issues/27586 No Types Assigned https://github.com/bitcoin/bitcoin/issues/27586 Issue Tracking Changed Reference Type https://github.com/bitcoin/bitcoin/issues/27623 No Types Assigned https://github.com/bitcoin/bitcoin/issues/27623 Issue Tracking Changed Reference Type https://github.com/bitcoin/bitcoin/pull/27610 No Types Assigned https://github.com/bitcoin/bitcoin/pull/27610 Issue Tracking, Patch Added CWE NIST CWE-400 Added CPE Configuration OR *cpe:2.3:a:bitcoin:bitcoin_core:*:*:*:*:*:*:*:* versions up to (excluding) 24.1
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-33297 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2023-33297
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.26 }} 0.04%
score
0.66002
percentile