CVE-2014-1921

CVE-2014-1921 is a high-severity vulnerability in Parcimonie Project Parcimonie with a CVSS 2.0 base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-362.

Key facts

Description

parcimonie before 0.8.1, when using a large keyring, sleeps for the same amount of time between fetches, which allows attackers to correlate key fetches via unspecified vectors.

Frequently asked questions

What is CVE-2014-1921?
parcimonie before 0.8.1, when using a large keyring, sleeps for the same amount of time between fetches, which allows attackers to correlate key fetches via unspecified vectors.
How severe is CVE-2014-1921?
CVE-2014-1921 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2014-1921 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (72nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2014-1921?
CVE-2014-1921 primarily affects Parcimonie Project Parcimonie. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2014-1921?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2014-1921 published?
CVE-2014-1921 was published on 2014-02-14 and last updated on 2026-06-17.

References

Affected products (4)

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