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

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HIGH

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

Published Aug 28, 2007

7.2

HIGH

CVSS 2.0

EPSS 0.42%

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.

Affected products

Remediation

No remediation recorded yet.

Metrics

0.42% 0.00421

Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.

EPSS probability 0.00421

Score over time

2022–2026

EPSS v2
EPSS v3
EPSS v4
EPSS v5

Percentile over time

EPSS v2
EPSS v3
EPSS v4
EPSS v5

Table of values (9 key points)

Flat stretches are collapsed; showing up to 120 newest points.

Date	Score	Percentile	Model
Oct 1, 2026	0.42% (0.00421)	34.14th	v5 (v2026.06.15)
Jun 15, 2026	0.42% (0.00421)	33.46th	v5 (v2026.06.15)
Mar 17, 2025	0.06% (0.00057)	14.94th	v4 (v2025.03.14)
Dec 12, 2024	0.04% (0.00042)	5.07th	v3 (v2023.03.01)
Mar 7, 2023	0.04% (0.00042)	5.63th	v3 (v2023.03.01)
Mar 6, 2023	1.59% (0.01592)	75.48th	v2 (v2022.01.01)
Mar 4, 2023	1.59% (0.01592)	75.48th	v2 (v2022.01.01)
Apr 1, 2022	1.59% (0.01592)	73.48th	v2 (v2022.01.01)
Feb 4, 2022	1.59% (0.01592)	52.35th	v2 (v2022.01.01)

Weaknesses (1)

CWE-787

Out-of-bounds Write

References (5)

http://osvdb.org/39154
vdb-entryx_refsource_OSVDBBroken Link
http://secunia.com/advisories/26608
third-party-advisoryx_refsource_SECUNIABroken LinkVendor Advisory
http://securityreason.com/securityalert/3071
third-party-advisoryx_refsource_SREASONThird Party Advisory
http://www.securityfocus.com/archive/1/477726/100/0/threaded
mailing-listx_refsource_BUGTRAQBroken LinkThird Party AdvisoryVDB Entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/36278
vdb-entryx_refsource_XFThird Party AdvisoryVDB Entry

Link	Providers	Tags
http://osvdb.org/39154		vdb-entryx_refsource_OSVDBBroken Link
http://secunia.com/advisories/26608		third-party-advisoryx_refsource_SECUNIABroken LinkVendor Advisory
http://securityreason.com/securityalert/3071		third-party-advisoryx_refsource_SREASONThird Party Advisory
http://www.securityfocus.com/archive/1/477726/100/0/threaded		mailing-listx_refsource_BUGTRAQBroken LinkThird Party AdvisoryVDB Entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/36278		vdb-entryx_refsource_XFThird Party AdvisoryVDB Entry

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner mitre

Published Aug 28, 2007

Updated Aug 7, 2024

Reserved Aug 28, 2007

Link CVE-2007-4580

CISA Vulnrichment

Updated n/a

NVD

Status Modified

Modified Jun 16, 2026

Link CVE-2007-4580

Red Hat

Severity n/a

Public date n/a

Links CVE-2007-4580