ZeroHour

CVE-2023-50428

CVSS 3.1
5.3 medium
EPSS
<1%p54
Published
()
Modified
Description

In Bitcoin Core through 26.0 and Bitcoin Knots before 25.1.knots20231115, datacarrier size limits can be bypassed by obfuscating data as code (e.g., with OP_FALSE OP_IF), as exploited in the wild by Inscriptions in 2022 and 2023. NOTE: although this is a vulnerability from the perspective of the Bitcoin Knots project, some others consider it "not a bug."

Vendors
bitcoinbitcoinknots
Products
bitcoin core, bitcoin knots
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

In the news

No ingested article mentions this CVE yet.