CVE-2008-4391 — Stack-based buffer overflow in the SetSource method in the NetCamPlayerWeb11gv2 ActiveX control in NetCamPlayerWeb11gv2.ocx on the Cisco Linksys WVC54GC wireless video camera before firmware 1.25 allows remote attackers to execute arbitrary code via long invalid arguments

Back Back to CVE browser

HIGH

Stack-based buffer overflow in the SetSource method in the NetCamPlayerWeb11gv2 ActiveX control in NetCamPlayerWeb11gv2.ocx on the Cisco Linksys WVC54GC wireless video camera before firmware 1.25 allows remote attackers to execute arbitrary code via long invalid arguments

Published Dec 9, 2008

9.3

HIGH

CVSS 2.0

EPSS 6.21%

Description

Stack-based buffer overflow in the SetSource method in the NetCamPlayerWeb11gv2 ActiveX control in NetCamPlayerWeb11gv2.ocx on the Cisco Linksys WVC54GC wireless video camera before firmware 1.25 allows remote attackers to execute arbitrary code via long invalid arguments.

Affected products

Remediation

No remediation recorded yet.

Metrics

6.21% 0.06205

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

EPSS probability 0.06205

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 (12 key points)

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

Date	Score	Percentile	Model
Oct 1, 2026	6.21% (0.06205)	93.30th	v5 (v2026.06.15)
Jun 15, 2026	6.21% (0.06205)	92.59th	v5 (v2026.06.15)
Mar 30, 2025	5.69% (0.05688)	89.46th	v4 (v2025.03.14)
Mar 29, 2025	12.65% (0.12649)	89.93th	v4 (v2025.03.14)
Mar 19, 2025	5.69% (0.05688)	89.21th	v4 (v2025.03.14)
Mar 17, 2025	6.78% (0.06785)	90.62th	v4 (v2025.03.14)
Dec 12, 2024	1.89% (0.01891)	88.96th	v3 (v2023.03.01)
Jul 10, 2024	1.89% (0.01891)	88.61th	v3 (v2023.03.01)
Mar 7, 2023	1.89% (0.01891)	86.60th	v3 (v2023.03.01)
Mar 6, 2023	6.31% (0.06309)	90.90th	v2 (v2022.01.01)
Apr 1, 2022	6.31% (0.06309)	90.06th	v2 (v2022.01.01)
Feb 4, 2022	6.31% (0.06309)	77.91th	v2 (v2022.01.01)

Weaknesses (1)

CWE-119

Buffer Overflow

References (4)

http://secunia.com/advisories/33032
third-party-advisoryx_refsource_SECUNIA
http://www.kb.cert.org/vuls/id/639345
third-party-advisoryx_refsource_CERT-VNPatchUS Government Resource
http://www.kb.cert.org/vuls/id/WDON-7M2U52
x_refsource_CONFIRMUS Government Resource
http://www.securityfocus.com/bid/32665
vdb-entryx_refsource_BID

Link	Providers	Tags
http://secunia.com/advisories/33032		third-party-advisoryx_refsource_SECUNIA
http://www.kb.cert.org/vuls/id/639345		third-party-advisoryx_refsource_CERT-VNPatchUS Government Resource
http://www.kb.cert.org/vuls/id/WDON-7M2U52		x_refsource_CONFIRMUS Government Resource
http://www.securityfocus.com/bid/32665		vdb-entryx_refsource_BID

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner certcc

Published Dec 9, 2008

Updated Aug 7, 2024

Reserved Oct 2, 2008

Link CVE-2008-4391

CISA Vulnrichment

Updated n/a

NVD

Status Modified

Modified Jun 16, 2026

Link CVE-2008-4391

Red Hat

Severity n/a

Public date n/a

Links CVE-2008-4391