How severe is CVE-2007-1664?

CVE-2007-1664 has a CVSS 2.0 base score of 5.0, rated medium severity.

Is CVE-2007-1664 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (81st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2007-1664?

CVE-2007-1664 affects Ekg. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2007-1664?

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

When was CVE-2007-1664 published?

CVE-2007-1664 was published on 2007-06-27 and last updated on 2026-06-16.

CVE-2007-1664

CVE-2007-1664 is a medium-severity vulnerability in Ekg 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: 2% (81st percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Ekg
Published: 2007-06-27
Last modified: 2026-06-16

Description

ekg before 1:1.7~rc2-1etch1 on Debian GNU/Linux Etch allows remote attackers to cause a denial of service (NULL pointer dereference) via a vector related to the token OCR functionality.

Frequently asked questions

What is CVE-2007-1664?: ekg before 1:1.7~rc2-1etch1 on Debian GNU/Linux Etch allows remote attackers to cause a denial of service (NULL pointer dereference) via a vector related to the token OCR functionality.
How severe is CVE-2007-1664?: CVE-2007-1664 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2007-1664 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (81st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2007-1664?: CVE-2007-1664 affects Ekg. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2007-1664?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2007-1664 published?: CVE-2007-1664 was published on 2007-06-27 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:ekg:ekg:2005-04-11:*:*:*:*:*:*:*

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