Product by Bitcoin

Bitcoin Core

54 known vulnerabilities in Bitcoin Core (Bitcoin), 0 of them actively exploited (CISA KEV).

Vulnerabilities

Actively exploited (KEV)

Used by ransomware

Critical

Vulnerabilities

Actively exploited vulnerabilities (CISA KEV) first, then by priority. Click a column header to re-sort the table.

Vulnerabilities in Bitcoin Core (Bitcoin)

High	CVE-2018-17144	Bitcoin Core: Denial of Service also in 1 other product	7.5	19.09.2018
High	CVE-2018-17145	Bitcoin Core: Denial of Service also in 2 other products	7.5	10.09.2020
High	CVE-2020-14198	Bitcoin Core: Denial of Service	7.5	10.09.2020
High	CVE-2016-10725	Bitcoin Core: security vulnerability also in 2 other products	7.5	05.07.2018
High	CVE-2016-10724	Bitcoin Core: Denial of Service also in 2 other products	7.5	05.07.2018
High	CVE-2017-12842	Bitcoin Core: security vulnerability	7.5	16.03.2020
High	CVE-2015-3641	Bitcoin Core: Denial of Service	7.5	12.03.2020
High	CVE-2019-15947	Bitcoin Core: security vulnerability	7.5	05.09.2019
High	CVE-2023-33297	Bitcoin Core: Denial of Service	7.5	22.05.2023
High	CVE-2021-3195	Bitcoin Core: security vulnerability	7.5	21.01.2021
Medium	CVE-2017-18350	Bitcoin Core: Stack-Based Buffer Overflow	5.9	12.03.2020
High	CVE-2024-35202	Bitcoin Core: Denial of Service	7.5	10.10.2024
High	CVE-2019-25220	Bitcoin Core: Denial of Service	7.5	18.11.2024
Not rated	CVE-2012-1910	Bitcoin Bitcoin-Qt: Denial of Service also in 1 other product	—	06.08.2012
High	CVE-2024-52915	Bitcoin Core: Denial of Service	7.5	18.11.2024
High	CVE-2024-52920	Bitcoin Core: Infinite Loop	7.5	18.11.2024
Not rated	CVE-2012-2459	Bitcoin Core: Denial of Service	—	06.08.2012
Medium	CVE-2018-20586	Bitcoin Core: security vulnerability	5.3	12.03.2020
Not rated	CVE-2013-2293	Bitcoin Bitcoin-Qt: Denial of Service also in 2 other products	—	12.03.2013
Not rated	CVE-2012-1909	wxBitcoin: Denial of Service also in 1 other product	—	06.08.2012
High	CVE-2024-52916	Bitcoin Core: Denial of Service	7.5	18.11.2024
High	CVE-2024-52914	Bitcoin Core: security vulnerability	7.5	18.11.2024
High	CVE-2024-52912	Bitcoin Core: Integer Overflow	7.5	18.11.2024
Not rated	CVE-2012-4684	Bitcoin Bitcoin-Qt: Denial of Service also in 3 other products	—	12.03.2013
High	CVE-2025-54605	Bitcoin Core: security vulnerability	7.5	28.10.2025

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Vulnerabilities