How severe is CVE-2004-2125?

CVE-2004-2125 has a CVSS 2.0 base score of 4.6, rated medium severity.

Is CVE-2004-2125 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (34th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2004-2125?

CVE-2004-2125 primarily affects Iss Blackice Agent Server. In total, 5 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2004-2125?

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

When was CVE-2004-2125 published?

CVE-2004-2125 was published on 2004-12-31 and last updated on 2026-06-16.

CVE-2004-2125

CVE-2004-2125 is a medium-severity vulnerability in Iss Blackice Agent Server with a CVSS 2.0 base score of 4.6. 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 4.6)
EPSS exploit prediction: 0% (34th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Iss Blackice Agent Server
Published: 2004-12-31
Last modified: 2026-06-16

Description

Buffer overflow in blackd.exe for BlackICE PC Protection 3.6 and other versions before 3.6.ccb, with application protection off, allows local users to gain system privileges by modifying the .INI file to contain a long packetLog.fileprefix value.

Frequently asked questions

What is CVE-2004-2125?: Buffer overflow in blackd.exe for BlackICE PC Protection 3.6 and other versions before 3.6.ccb, with application protection off, allows local users to gain system privileges by modifying the .INI file to contain a long packetLog.fileprefix value.
How severe is CVE-2004-2125?: CVE-2004-2125 has a CVSS 2.0 base score of 4.6, rated medium severity.
Is CVE-2004-2125 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (34th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2004-2125?: CVE-2004-2125 primarily affects Iss Blackice Agent Server. In total, 5 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2004-2125?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2004-2125 published?: CVE-2004-2125 was published on 2004-12-31 and last updated on 2026-06-16.

References

Affected products (5)

cpe:2.3:a:iss:blackice_agent_server:3.6eca:*:*:*:*:*:*:*
cpe:2.3:a:iss:blackice_pc_protection:3.6cbd:*:*:*:*:*:*:*
cpe:2.3:a:iss:blackice_server_protection:3.6cbz:*:*:*:*:*:*:*
cpe:2.3:a:iss:realsecure_desktop:3.6eca:*:*:*:*:*:*:*
cpe:2.3:a:iss:realsecure_desktop:7.0ebg:*:*:*:*:*:*:*

More vulnerabilities in Iss Blackice Agent Server

CVE-2004-0362 — High (CVSS 7.5): Multiple stack-based buffer overflows in the ICQ parsing routines of the ISS Protocol Analysis Module (PAM) component,…
CVE-2004-0193 — High (CVSS 7.5): Heap-based buffer overflow in the ISS Protocol Analysis Module (PAM), as used in certain versions of RealSecure Network…
CVE-2005-2711 — High (CVSS 7.2): ISS BlackIce 3.6, as used in multiple products including BlackICE PC Protection, Server Protection, Agent for Server,…

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