CVE-2004-0558

CVE-2004-0558 is a medium-severity vulnerability in Easy Software Products Cups with a CVSS 2.0 base score of 5.0. Its EPSS exploit-prediction score of 27% places it in the 98th percentile, indicating an elevated likelihood of exploitation.

Key facts

Description

The Internet Printing Protocol (IPP) implementation in CUPS before 1.1.21 allows remote attackers to cause a denial of service (service hang) via a certain UDP packet to the IPP port.

Frequently asked questions

What is CVE-2004-0558?
The Internet Printing Protocol (IPP) implementation in CUPS before 1.1.21 allows remote attackers to cause a denial of service (service hang) via a certain UDP packet to the IPP port.
How severe is CVE-2004-0558?
CVE-2004-0558 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2004-0558 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 27% (98th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2004-0558?
CVE-2004-0558 affects Easy Software Products Cups. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2004-0558?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2004-0558 published?
CVE-2004-0558 was published on 2004-09-28 and last updated on 2026-06-16.

References

Affected products (1)

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