CVE-2004-1120

CVE-2004-1120 is a critical-severity vulnerability in Prozilla Prozilla Download Accelerator with a CVSS 2.0 base score of 10.0. Its EPSS exploit-prediction score of 15% places it in the 96th percentile, indicating an elevated likelihood of exploitation.

Key facts

Description

Multiple buffer overflows in (1) http.c, (2) http-retr.c, (3) main.c and other code that handles network protocols in ProZilla 1.3.6-r2 and earlier allow remote servers to execute arbitrary code via a long Location header.

Frequently asked questions

What is CVE-2004-1120?
Multiple buffer overflows in (1) http.c, (2) http-retr.c, (3) main.c and other code that handles network protocols in ProZilla 1.3.6-r2 and earlier allow remote servers to execute arbitrary code via a long Location header.
How severe is CVE-2004-1120?
CVE-2004-1120 has a CVSS 2.0 base score of 10.0, rated critical severity.
Is CVE-2004-1120 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 15% (96th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2004-1120?
CVE-2004-1120 primarily affects Prozilla Prozilla Download Accelerator. In total, 10 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2004-1120?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2004-1120 published?
CVE-2004-1120 was published on 2005-01-10 and last updated on 2026-06-16.

References

Affected products (10)

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