How severe is CVE-2012-4683?

CVE-2012-4683 has a CVSS 2.0 base score of 5.0, rated medium severity.

Is CVE-2012-4683 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (70th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2012-4683?

CVE-2012-4683 affects Bitcoin Bitcoin Core. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2012-4683?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2012-4683 published?

CVE-2012-4683 was published on 2012-09-14 and last updated on 2026-06-16.

CVE-2012-4683

CVE-2012-4683 is a medium-severity vulnerability in Bitcoin Bitcoin Core with a CVSS 2.0 base score of 5.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Medium (CVSS 2.0 base score 5.0)
EPSS exploit prediction: 1% (70th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Bitcoin Bitcoin Core
Published: 2012-09-14
Last modified: 2026-06-16

Description

Unspecified vulnerability in bitcoind and Bitcoin-Qt allows attackers to cause a denial of service via unknown vectors, a different vulnerability than CVE-2012-4682.

Frequently asked questions

What is CVE-2012-4683?: Unspecified vulnerability in bitcoind and Bitcoin-Qt allows attackers to cause a denial of service via unknown vectors, a different vulnerability than CVE-2012-4682.
How severe is CVE-2012-4683?: CVE-2012-4683 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2012-4683 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (70th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2012-4683?: CVE-2012-4683 affects Bitcoin Bitcoin Core. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2012-4683?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2012-4683 published?: CVE-2012-4683 was published on 2012-09-14 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:bitcoin:bitcoin_core:*:*:*:*:*:*:*:*

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