CVE-2024-52914

High

Description

In Bitcoin Core before 0.18.0, a node could be stalled for hours when processing the orphans of a crafted unconfirmed transaction.

SeverityHigh
CVSS7.5
Exploit probability—
ProductBitcoin Core
PublishedNov 18, 2024
First seenNov 18, 2024

How to fix

Update
  • bitcoin bitcoin_core0.18.0 or later

Affected products

ProductAffected versionsFixed in
bitcoin bitcoin_corev < 0.18.00.18.0

Check your version

Choose the product and enter the version you run to see whether it falls in the affected range.

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