National Cyber-Alert System

Vulnerability Summary for CVE-2007-1785

Overview

The RPC service in mediasvr.exe in CA BrightStor ARCserve Backup 11.5 SP2 build 4237 allows remote attackers to execute arbitrary code via crafted xdr_handle_t data in RPC packets, which is used in calculating an address for a function call, as demonstrated using the 191 (0xbf) RPC request.

Impact

CVSS Severity (version 2.0):

CVSS Version 2 Metrics:

References to Advisories, Solutions, and Tools

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US-CERT Vulnerability Note: VU#151305

Name: VU#151305

Hyperlink:http://www.kb.cert.org/vuls/id/151305

External Source: MISC

Name: http://www.shirkdog.us/shk-004.html

Hyperlink:http://www.shirkdog.us/shk-004.html

External Source: MISC

Name: http://www.shirkdog.us/camediasvrremote.py

Hyperlink:http://www.shirkdog.us/camediasvrremote.py

External Source: BID

Name: 23209

Hyperlink:http://www.securityfocus.com/bid/23209

External Source: BUGTRAQ

Name: 20070330 CA Brightstor Backup Mediasvr.exe Remote Code Vulnerability

Hyperlink:http://www.securityfocus.com/archive/1/archive/1/464270/100/0/threaded

External Source: VUPEN

Name: ADV-2007-1161

Type: Advisory

Hyperlink:http://www.frsirt.com/english/advisories/2007/1161

External Source: SECUNIA

Name: 24682

Type: Advisory

Hyperlink:http://secunia.com/advisories/24682

External Source: XF

Name: brightstor-mediasvr-code-execution(33316)

Hyperlink:http://xforce.iss.net/xforce/xfdb/33316

External Source: SECTRACK

Name: 1017830

Hyperlink:http://www.securitytracker.com/id?1017830

External Source: BUGTRAQ

Name: 20070331 CA BrightStor ARCserve Backup Mediasvr.exe vulnerability

Hyperlink:http://www.securityfocus.com/archive/1/archive/1/464343/100/0/threaded

External Source: CONFIRM

Name: http://supportconnectw.ca.com/public/storage/infodocs/babmedser-secnotice.asp

Hyperlink:http://supportconnectw.ca.com/public/storage/infodocs/babmedser-secnotice.asp

External Source: SREASON

Name: 2509

Hyperlink:http://securityreason.com/securityalert/2509