High severity7.5NVD Advisory· Published May 22, 2023· Updated Jun 17, 2026
CVE-2023-33297
CVE-2023-33297
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3cpe:2.3:a:bitcoin:bitcoin_core:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:bitcoin:bitcoin_core:*:*:*:*:*:*:*:*range: <24.1
- (no CPE)range: <24.1
- Bitcoin Core/Bitcoin Coredescription
Patches
Vulnerability mechanics
References
9- github.com/bitcoin/bitcoin/pull/27610nvdIssue TrackingPatch
- en.bitcoin.it/wiki/Common_Vulnerabilities_and_ExposuresnvdNot Applicable
- github.com/bitcoin/bitcoin/blob/master/doc/release-notes/release-notes-24.1.mdnvdRelease Notes
- github.com/bitcoin/bitcoin/issues/27586nvdIssue Tracking
- github.com/bitcoin/bitcoin/issues/27623nvdIssue Tracking
- github.com/dogecoin/dogecoin/issues/3243nvd
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/F2EI7SAP4QP2AJYK2JVEOO4GJ6DOBSM5/nvd
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/H3CQY277NWXY3RFCZCJ4VKT2P3ROACEJ/nvd
- x.com/123456/status/1711601593399828530nvd
News mentions
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