CVE-2012-4607
EMC NetWorker nsrck.exe Remote Code Execution Vulnerability
Severity Score
9.3
*CVSS v2
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Buffer overflow in nsrindexd in EMC NetWorker 7.5.x and 7.6.x before 7.6.5, and 8.x before 8.0.0.6, allows remote attackers to execute arbitrary code via crafted SunRPC data.
Un desbordamiento de búfer en nsrindexd en EMC NetWorker v7.5.x y v7.6.x antes de v7.6.5 y v8.x antes de v8.0.0.6, permite a atacantes remotos ejecutar código de su elección a través de datos SunRPC hechos a mano.
This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of EMC NetWorker. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the way nsrck.exe handles a remotely supplied string. When handling RPC calls for opcode 0x07 of program 0x0005F3D9, the nsrindexd.exe process starts a new nsrck.exe process using a user-supplied string parameter as a command argument. The vulnerable code directly uses the remote supplied command argument in a sprintf-like function without proper bounds checking. This can result in a buffer overflow which can lead to remote code execution under the context of the current process.
*Credits:
Aniway.Anyway@gmail.com
CVSS Scores
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2012-08-24 CVE Reserved
- 2013-01-08 CVE Published
- 2024-09-16 CVE Updated
- 2024-09-17 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
CAPEC
References (1)
| URL | Tag | Source |
|---|---|---|
| http://archives.neohapsis.com/archives/bugtraq/2013-01/0029.html | Mailing List |
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Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Emc Search vendor "Emc" | Networker Search vendor "Emc" for product "Networker" | 7.5 Search vendor "Emc" for product "Networker" and version "7.5" | - |
Affected
| ||||||
| Emc Search vendor "Emc" | Networker Search vendor "Emc" for product "Networker" | 7.5 Search vendor "Emc" for product "Networker" and version "7.5" | sp1 |
Affected
| ||||||
| Emc Search vendor "Emc" | Networker Search vendor "Emc" for product "Networker" | 7.5 Search vendor "Emc" for product "Networker" and version "7.5" | sp2 |
Affected
| ||||||
| Emc Search vendor "Emc" | Networker Search vendor "Emc" for product "Networker" | 7.5 Search vendor "Emc" for product "Networker" and version "7.5" | sp3 |
Affected
| ||||||
| Emc Search vendor "Emc" | Networker Search vendor "Emc" for product "Networker" | 7.5.2.0 Search vendor "Emc" for product "Networker" and version "7.5.2.0" | - |
Affected
| ||||||
| Emc Search vendor "Emc" | Networker Search vendor "Emc" for product "Networker" | 7.5.2.1 Search vendor "Emc" for product "Networker" and version "7.5.2.1" | - |
Affected
| ||||||
| Emc Search vendor "Emc" | Networker Search vendor "Emc" for product "Networker" | 7.5.2.2 Search vendor "Emc" for product "Networker" and version "7.5.2.2" | - |
Affected
| ||||||
| Emc Search vendor "Emc" | Networker Search vendor "Emc" for product "Networker" | 7.5.2.3 Search vendor "Emc" for product "Networker" and version "7.5.2.3" | - |
Affected
| ||||||
| Emc Search vendor "Emc" | Networker Search vendor "Emc" for product "Networker" | 7.5.2.4 Search vendor "Emc" for product "Networker" and version "7.5.2.4" | - |
Affected
| ||||||
| Emc Search vendor "Emc" | Networker Search vendor "Emc" for product "Networker" | 7.5.3 Search vendor "Emc" for product "Networker" and version "7.5.3" | - |
Affected
| ||||||
| Emc Search vendor "Emc" | Networker Search vendor "Emc" for product "Networker" | 7.5.3.1 Search vendor "Emc" for product "Networker" and version "7.5.3.1" | - |
Affected
| ||||||
| Emc Search vendor "Emc" | Networker Search vendor "Emc" for product "Networker" | 7.5.3.2 Search vendor "Emc" for product "Networker" and version "7.5.3.2" | - |
Affected
| ||||||
| Emc Search vendor "Emc" | Networker Search vendor "Emc" for product "Networker" | 7.5.3.3 Search vendor "Emc" for product "Networker" and version "7.5.3.3" | - |
Affected
| ||||||
| Emc Search vendor "Emc" | Networker Search vendor "Emc" for product "Networker" | 7.5.3.4 Search vendor "Emc" for product "Networker" and version "7.5.3.4" | - |
Affected
| ||||||
| Emc Search vendor "Emc" | Networker Search vendor "Emc" for product "Networker" | 7.5.3.5 Search vendor "Emc" for product "Networker" and version "7.5.3.5" | - |
Affected
| ||||||
| Emc Search vendor "Emc" | Networker Search vendor "Emc" for product "Networker" | 7.5.4 Search vendor "Emc" for product "Networker" and version "7.5.4" | - |
Affected
| ||||||
| Emc Search vendor "Emc" | Networker Search vendor "Emc" for product "Networker" | 7.5.4.1 Search vendor "Emc" for product "Networker" and version "7.5.4.1" | - |
Affected
| ||||||
| Emc Search vendor "Emc" | Networker Search vendor "Emc" for product "Networker" | 7.5.4.2 Search vendor "Emc" for product "Networker" and version "7.5.4.2" | - |
Affected
| ||||||
| Emc Search vendor "Emc" | Networker Search vendor "Emc" for product "Networker" | 7.5.4.3 Search vendor "Emc" for product "Networker" and version "7.5.4.3" | - |
Affected
| ||||||
| Emc Search vendor "Emc" | Networker Search vendor "Emc" for product "Networker" | 7.5.4.4 Search vendor "Emc" for product "Networker" and version "7.5.4.4" | - |
Affected
| ||||||
| Emc Search vendor "Emc" | Networker Search vendor "Emc" for product "Networker" | 7.5.4.5 Search vendor "Emc" for product "Networker" and version "7.5.4.5" | - |
Affected
| ||||||
| Emc Search vendor "Emc" | Networker Search vendor "Emc" for product "Networker" | 7.5.4.6 Search vendor "Emc" for product "Networker" and version "7.5.4.6" | - |
Affected
| ||||||
| Emc Search vendor "Emc" | Networker Search vendor "Emc" for product "Networker" | 7.5.4.7 Search vendor "Emc" for product "Networker" and version "7.5.4.7" | - |
Affected
| ||||||
| Emc Search vendor "Emc" | Networker Search vendor "Emc" for product "Networker" | 7.6 Search vendor "Emc" for product "Networker" and version "7.6" | - |
Affected
| ||||||
| Emc Search vendor "Emc" | Networker Search vendor "Emc" for product "Networker" | 7.6 Search vendor "Emc" for product "Networker" and version "7.6" | sp1 |
Affected
| ||||||
| Emc Search vendor "Emc" | Networker Search vendor "Emc" for product "Networker" | 7.6 Search vendor "Emc" for product "Networker" and version "7.6" | sp2 |
Affected
| ||||||
| Emc Search vendor "Emc" | Networker Search vendor "Emc" for product "Networker" | 7.6.0.2 Search vendor "Emc" for product "Networker" and version "7.6.0.2" | - |
Affected
| ||||||
| Emc Search vendor "Emc" | Networker Search vendor "Emc" for product "Networker" | 7.6.0.3 Search vendor "Emc" for product "Networker" and version "7.6.0.3" | - |
Affected
| ||||||
| Emc Search vendor "Emc" | Networker Search vendor "Emc" for product "Networker" | 7.6.0.4 Search vendor "Emc" for product "Networker" and version "7.6.0.4" | - |
Affected
| ||||||
| Emc Search vendor "Emc" | Networker Search vendor "Emc" for product "Networker" | 7.6.0.5 Search vendor "Emc" for product "Networker" and version "7.6.0.5" | - |
Affected
| ||||||
| Emc Search vendor "Emc" | Networker Search vendor "Emc" for product "Networker" | 7.6.0.6 Search vendor "Emc" for product "Networker" and version "7.6.0.6" | - |
Affected
| ||||||
| Emc Search vendor "Emc" | Networker Search vendor "Emc" for product "Networker" | 7.6.0.7 Search vendor "Emc" for product "Networker" and version "7.6.0.7" | - |
Affected
| ||||||
| Emc Search vendor "Emc" | Networker Search vendor "Emc" for product "Networker" | 7.6.0.8 Search vendor "Emc" for product "Networker" and version "7.6.0.8" | - |
Affected
| ||||||
| Emc Search vendor "Emc" | Networker Search vendor "Emc" for product "Networker" | 7.6.0.9 Search vendor "Emc" for product "Networker" and version "7.6.0.9" | - |
Affected
| ||||||
| Emc Search vendor "Emc" | Networker Search vendor "Emc" for product "Networker" | 7.6.1 Search vendor "Emc" for product "Networker" and version "7.6.1" | - |
Affected
| ||||||
| Emc Search vendor "Emc" | Networker Search vendor "Emc" for product "Networker" | 7.6.1.1 Search vendor "Emc" for product "Networker" and version "7.6.1.1" | - |
Affected
| ||||||
| Emc Search vendor "Emc" | Networker Search vendor "Emc" for product "Networker" | 7.6.1.2 Search vendor "Emc" for product "Networker" and version "7.6.1.2" | - |
Affected
| ||||||
| Emc Search vendor "Emc" | Networker Search vendor "Emc" for product "Networker" | 7.6.1.3 Search vendor "Emc" for product "Networker" and version "7.6.1.3" | - |
Affected
| ||||||
| Emc Search vendor "Emc" | Networker Search vendor "Emc" for product "Networker" | 7.6.1.4 Search vendor "Emc" for product "Networker" and version "7.6.1.4" | - |
Affected
| ||||||
| Emc Search vendor "Emc" | Networker Search vendor "Emc" for product "Networker" | 7.6.1.5 Search vendor "Emc" for product "Networker" and version "7.6.1.5" | - |
Affected
| ||||||
| Emc Search vendor "Emc" | Networker Search vendor "Emc" for product "Networker" | 7.6.3 Search vendor "Emc" for product "Networker" and version "7.6.3" | - |
Affected
| ||||||
| Emc Search vendor "Emc" | Networker Search vendor "Emc" for product "Networker" | 7.6.4 Search vendor "Emc" for product "Networker" and version "7.6.4" | - |
Affected
| ||||||
| Emc Search vendor "Emc" | Networker Search vendor "Emc" for product "Networker" | 7.6.4.1 Search vendor "Emc" for product "Networker" and version "7.6.4.1" | - |
Affected
| ||||||
| Emc Search vendor "Emc" | Networker Search vendor "Emc" for product "Networker" | 7.6.4.2 Search vendor "Emc" for product "Networker" and version "7.6.4.2" | - |
Affected
| ||||||
| Emc Search vendor "Emc" | Networker Search vendor "Emc" for product "Networker" | 7.6.4.3 Search vendor "Emc" for product "Networker" and version "7.6.4.3" | - |
Affected
| ||||||
| Emc Search vendor "Emc" | Networker Search vendor "Emc" for product "Networker" | 7.6.4.4 Search vendor "Emc" for product "Networker" and version "7.6.4.4" | - |
Affected
| ||||||
| Emc Search vendor "Emc" | Networker Search vendor "Emc" for product "Networker" | 7.6.4.5 Search vendor "Emc" for product "Networker" and version "7.6.4.5" | - |
Affected
| ||||||
| Emc Search vendor "Emc" | Networker Search vendor "Emc" for product "Networker" | 8.0 Search vendor "Emc" for product "Networker" and version "8.0" | - |
Affected
| ||||||
| Emc Search vendor "Emc" | Networker Search vendor "Emc" for product "Networker" | 8.0.0.1 Search vendor "Emc" for product "Networker" and version "8.0.0.1" | - |
Affected
| ||||||
| Emc Search vendor "Emc" | Networker Search vendor "Emc" for product "Networker" | 8.0.0.2 Search vendor "Emc" for product "Networker" and version "8.0.0.2" | - |
Affected
| ||||||
| Emc Search vendor "Emc" | Networker Search vendor "Emc" for product "Networker" | 8.0.0.3 Search vendor "Emc" for product "Networker" and version "8.0.0.3" | - |
Affected
| ||||||
| Emc Search vendor "Emc" | Networker Search vendor "Emc" for product "Networker" | 8.0.0.4 Search vendor "Emc" for product "Networker" and version "8.0.0.4" | - |
Affected
| ||||||
| Emc Search vendor "Emc" | Networker Search vendor "Emc" for product "Networker" | 8.0.0.5 Search vendor "Emc" for product "Networker" and version "8.0.0.5" | - |
Affected
| ||||||