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Vulnerability record · CVE-2009-3744 · published 22 October 2009

CVE-2009-3744: Emc replistor vulnerability

Emc · Replistor

rep_serv.exe 6.3.1.3 in the server in EMC RepliStor allows remote attackers to cause a denial of service via a crafted packet to TCP port 7144.

5.0 CVSS 2.0 Medium EPSS 7.3% · top 5.9%
5.0CVSS 2.0 base score
7.3%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
6References, 4 tagged exploit
16 Jun 2026Last modified by NVD

Description

rep_serv.exe 6.3.1.3 in the server in EMC RepliStor allows remote attackers to cause a denial of service via a crafted packet to TCP port 7144.

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

Affected products

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

References

LinkTags
http://retrogod.altervista.org/9sg_emc_repli_crash.html Exploit
http://www.securityfocus.com/archive/1/507322/100/0/threaded
http://www.securityfocus.com/bid/36738 Exploit
http://retrogod.altervista.org/9sg_emc_repli_crash.html Exploit
http://www.securityfocus.com/archive/1/507322/100/0/threaded
http://www.securityfocus.com/bid/36738 Exploit

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Related vulnerabilities

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

10.0CVE-2009-1119Emc replistor memory buffer overflow vulnerabilityMultiple heap-based buffer overflows in EMC RepliStor 6.2 before SP5 and 6.3 before SP2 allow remote attackers to execute arbitrary code via a crafte…EPSS 5.4%10.0CVE-2007-5323Emc replistor memory buffer overflow vulnerabilityThe RepliStor Server Service in EMC Replistor 6.1.3 allows remote attackers to execute arbitrary code via a size value that causes RepliStor to creat…EPSS 5.4%7.8CVE-2007-6426Emc replistor memory buffer overflow vulnerabilityMultiple heap-based buffer overflows in EMC RepliStor 6.2 SP2, and possibly earlier versions, allow remote attackers to execute arbitrary code via cr…EPSS 3.5%

Source: NIST National Vulnerability Database (record CVE-2009-3744), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.