How severe is CVE-2007-4580?

CVE-2007-4580 has a CVSS 2.0 base score of 7.2, rated high severity.

Is CVE-2007-4580 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-2007-4580?

CVE-2007-4580 affects Bufferzonesecurity Bufferzone. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2007-4580?

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-2007-4580 published?

CVE-2007-4580 was published on 2007-08-28 and last updated on 2026-06-16.

CVE-2007-4580

CVE-2007-4580 is a high-severity vulnerability in Bufferzonesecurity Bufferzone with a CVSS 2.0 base score of 7.2. 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-787.

Key facts

Severity: High (CVSS 2.0 base score 7.2)
EPSS exploit prediction: 0% (34th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-787
Affected product: Bufferzonesecurity Bufferzone
Published: 2007-08-28
Last modified: 2026-06-16

Description

Buffer underflow in redlight.sys in BufferZone 2.1 and 2.5 allows local users to cause a denial of service (crash) and possibly execute arbitrary code by sending a small buffer size value to the FsSetVolumeInformation IOCTL handler code with a FsSetDirectoryInformation subcode containing a large buffer.

Frequently asked questions

What is CVE-2007-4580?: Buffer underflow in redlight.sys in BufferZone 2.1 and 2.5 allows local users to cause a denial of service (crash) and possibly execute arbitrary code by sending a small buffer size value to the FsSetVolumeInformation IOCTL handler code with a FsSetDirectoryInformation subcode containing a large buffer.
How severe is CVE-2007-4580?: CVE-2007-4580 has a CVSS 2.0 base score of 7.2, rated high severity.
Is CVE-2007-4580 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-2007-4580?: CVE-2007-4580 affects Bufferzonesecurity Bufferzone. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2007-4580?: 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-2007-4580 published?: CVE-2007-4580 was published on 2007-08-28 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:bufferzonesecurity:bufferzone:*:*:*:*:*:*:*:*

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