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)
Published Jan 18, 2006
7.5
HIGHCVSS 2.0
EPSS 5.15%
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).
Affected products
No data.
- 7.1.1
- 7.1.2
- 7.1.3
- 7.2
- 7.2.1
- 7.2_build172
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
AV:N/AC:L/Au:N/C:P/I:P/A:P
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 2, 2026.
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 2, 2026 | 5.15% (0.05151) | 92.17th | v5 (v2026.06.15) |
| Jun 15, 2026 | 5.17% (0.05165) | 91.33th | v5 (v2026.06.15) |
| Mar 30, 2025 | 5.67% (0.05673) | 89.44th | v4 (v2025.03.14) |
| Mar 29, 2025 | 4.21% (0.04209) | 80.90th | v4 (v2025.03.14) |
| Mar 19, 2025 | 5.97% (0.05975) | 89.46th | v4 (v2025.03.14) |
| Mar 17, 2025 | 8.21% (0.08209) | 91.58th | v4 (v2025.03.14) |
| Dec 25, 2024 | 9.84% (0.09837) | 94.84th | v3 (v2023.03.01) |
| Sep 23, 2023 | 13.01% (0.13009) | 94.85th | v3 (v2023.03.01) |
| Mar 7, 2023 | 9.78% (0.09777) | 93.83th | v3 (v2023.03.01) |
| Mar 6, 2023 | 8.23% (0.08228) | 93.49th | v2 (v2022.01.01) |
| Apr 1, 2022 | 8.23% (0.08228) | 92.89th | v2 (v2022.01.01) |
| Feb 4, 2022 | 8.23% (0.08228) | 82.23th | v2 (v2022.01.01) |
References (14)
- ftp://ftp.legato.com/pub/NetWorker/Updates/LGTpa83990/README.TXT x_refsource_CONFIRM
- http://secunia.com/advisories/18495 third-party-advisoryx_refsource_SECUNIAPatchVendor Advisory
- http://secunia.com/advisories/18615 third-party-advisoryx_refsource_SECUNIAPatchVendor Advisory
- http://securitytracker.com/id?1015500 vdb-entryx_refsource_SECTRACKPatch
- http://securitytracker.com/id?1015545 vdb-entryx_refsource_SECTRACKPatch
- http://sunsolve.sun.com/searchproxy/document.do?assetkey=1-26-102148-1 vendor-advisoryx_refsource_SUNALERT
- http://www.idefense.com/intelligence/vulnerabilities/display.php?id=373 third-party-advisoryx_refsource_IDEFENSEPatchVendor Advisory
- http://www.idefense.com/intelligence/vulnerabilities/display.php?id=374 third-party-advisoryx_refsource_IDEFENSEPatchVendor Advisory
- http://www.legato.com/support/websupport/product_alerts/011606_NW.htm x_refsource_CONFIRM
- http://www.securityfocus.com/bid/16275 vdb-entryx_refsource_BIDPatch
- http://www.vupen.com/english/advisories/2006/0233 vdb-entryx_refsource_VUPENVendor Advisory
- http://www.vupen.com/english/advisories/2006/0343 vdb-entryx_refsource_VUPENVendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/24174 vdb-entryx_refsource_XF
- https://exchange.xforce.ibmcloud.com/vulnerabilities/24175 vdb-entryx_refsource_XF
Change history (0)
No recorded changes yet.