All errata/sisyphus/ALT-PU-2021-1754-1
ALT-PU-2021-1754-1

Package update bitcoin in branch sisyphus

Version0.21.1-alt1
Published2021-04-30
Max severityHIGH
Severity:

Closed issues (1)

CVE-2021-3195
HIGH7.5

bitcoind in Bitcoin Core through 0.21.0 can create a new file in an arbitrary directory (e.g., outside the ~/.bitcoin directory) via a dumpwallet RPC call. NOTE: this reportedly does not violate the security model of Bitcoin Core, but can violate the security model of a fork that has implemented dumpwallet restrictions

Published: 2021-01-26Modified: 2024-11-21
CVSS 2.0MEDIUM 5.0
CVSS:2.0/AV:N/AC:L/Au:N/C:N/I:P/A:N
CVSS 3.xHIGH 7.5
CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N