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Vulnerability record · CVE-2007-5580 · published 15 December 2007

CVE-2007-5580: Cisco security agent memory buffer overflow vulnerability

Cisco · Security Agent

Buffer overflow in a certain driver in Cisco Security Agent 4.5.1 before 4.5.1.672, 5.0 before 5.0.0.225, 5.1 before 5.1.0.106, and 5.2 before 5.2.0.238 on Windows allows remote attackers to execute arbitrary code via a crafted SMB packet in a TCP session on port (1) 139 or (2) 445.

10.0 CVSS 2.0 High EPSS 6.4% · top 6.5% CWE-119 · Memory buffer overflow
10.0CVSS 2.0 base score
6.4%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
20References
16 Jun 2026Last modified by NVD

Description

Buffer overflow in a certain driver in Cisco Security Agent 4.5.1 before 4.5.1.672, 5.0 before 5.0.0.225, 5.1 before 5.1.0.106, and 5.2 before 5.2.0.238 on Windows allows remote attackers to execute arbitrary code via a crafted SMB packet in a TCP session on port (1) 139 or (2) 445.

AV:N/AC:L/Au:N/C:C/I:C/A:C

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://osvdb.org/39521
http://secunia.com/advisories/27947 Vendor Advisory
http://securityreason.com/securityalert/3425
http://tools.cisco.com/Support/BugToolKit/search/getBugDetails.do?method=fetchBugDetails&bugId=CSCsl00618
http://www.cisco.com/en/US/products/products_security_advisory09186a008090a434.shtml
http://www.nsfocus.com/english/homepage/research/0702.htm
http://www.securityfocus.com/archive/1/484669/100/100/threaded
http://www.securityfocus.com/bid/26723
http://www.securitytracker.com/id?1019046
http://www.vupen.com/english/advisories/2007/4103
http://osvdb.org/39521
http://secunia.com/advisories/27947 Vendor Advisory
http://securityreason.com/securityalert/3425
http://tools.cisco.com/Support/BugToolKit/search/getBugDetails.do?method=fetchBugDetails&bugId=CSCsl00618
http://www.cisco.com/en/US/products/products_security_advisory09186a008090a434.shtml
http://www.nsfocus.com/english/homepage/research/0702.htm
http://www.securityfocus.com/archive/1/484669/100/100/threaded
http://www.securityfocus.com/bid/26723
http://www.securitytracker.com/id?1019046
http://www.vupen.com/english/advisories/2007/4103

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2007-5580), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.