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Vulnerability record · CVE-2005-3658 · published 31 December 2005

CVE-2005-3658: Emc legato networker memory buffer overflow vulnerability

Emc · Legato Networker

Multiple heap-based buffer overflows in EMC Legato NetWorker 7.1.x before 7.1.4 and 7.2.x before 7.2.1.Build.314, and other products such as Sun Solstice Backup (SBU) 6.0 and 6.1 and StorEdge Enterprise Backup Software (EBS) 7.1 through 7.2L, allow remote attackers to execute arbitrary code or cause a denial of service (unresponsive application) via malformed RPC packets to (1) RPC program number 390109 (nsrd.exe) and (2) RPC program number 390113 (nsrexecd.exe).

7.5 CVSS 2.0 High EPSS 5.2% · top 7.9% CWE-119 · Memory buffer overflow
7.5CVSS 2.0 base score
5.2%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
28References
16 Jun 2026Last modified by NVD

Description

Multiple heap-based buffer overflows in EMC Legato NetWorker 7.1.x before 7.1.4 and 7.2.x before 7.2.1.Build.314, and other products such as Sun Solstice Backup (SBU) 6.0 and 6.1 and StorEdge Enterprise Backup Software (EBS) 7.1 through 7.2L, allow remote attackers to execute arbitrary code or cause a denial of service (unresponsive application) via malformed RPC packets to (1) RPC program number 390109 (nsrd.exe) and (2) RPC program number 390113 (nsrexecd.exe).

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

Affected products

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

References

LinkTags
ftp://ftp.legato.com/pub/NetWorker/Updates/LGTpa83990/README.TXT
http://secunia.com/advisories/18495 PatchVendor Advisory
http://secunia.com/advisories/18615 PatchVendor Advisory
http://securitytracker.com/id?1015500 Patch
http://securitytracker.com/id?1015545 Patch
http://sunsolve.sun.com/searchproxy/document.do?assetkey=1-26-102148-1
http://www.idefense.com/intelligence/vulnerabilities/display.php?id=373 PatchVendor Advisory
http://www.idefense.com/intelligence/vulnerabilities/display.php?id=374 PatchVendor Advisory
http://www.legato.com/support/websupport/product_alerts/011606_NW.htm
http://www.securityfocus.com/bid/16275 Patch
http://www.vupen.com/english/advisories/2006/0233 Vendor Advisory
http://www.vupen.com/english/advisories/2006/0343 Vendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/24174
https://exchange.xforce.ibmcloud.com/vulnerabilities/24175
ftp://ftp.legato.com/pub/NetWorker/Updates/LGTpa83990/README.TXT
http://secunia.com/advisories/18495 PatchVendor Advisory
http://secunia.com/advisories/18615 PatchVendor Advisory
http://securitytracker.com/id?1015500 Patch
http://securitytracker.com/id?1015545 Patch
http://sunsolve.sun.com/searchproxy/document.do?assetkey=1-26-102148-1
http://www.idefense.com/intelligence/vulnerabilities/display.php?id=373 PatchVendor Advisory
http://www.idefense.com/intelligence/vulnerabilities/display.php?id=374 PatchVendor Advisory
http://www.legato.com/support/websupport/product_alerts/011606_NW.htm
http://www.securityfocus.com/bid/16275 Patch
http://www.vupen.com/english/advisories/2006/0233 Vendor Advisory
http://www.vupen.com/english/advisories/2006/0343 Vendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/24174
https://exchange.xforce.ibmcloud.com/vulnerabilities/24175

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Source: NIST National Vulnerability Database (record CVE-2005-3658), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.