Vulnerability CVE-2006-5171 - CERT Civis.Net

Vulnerability Name:

CVE-2006-5171 (CCN-29343)

Assigned:

2006-10-04

Published:

2007-01-11

Updated:

2021-04-07

Summary:

Stack-based buffer overflow in the RPC interface in Mediasvr.exe in Computer Associates (CA) Brightstor ARCserve Backup 9.01 through 11.5, Enterprise Backup 10.5, and CA Protection Suites r2 allows remote attackers to execute arbitrary code via crafted SUNRPC packets, aka the "Mediasvr.exe Overflow," a different vulnerability than CVE-2006-5172.

CVSS v3 Severity:

10.0 Critical (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H)

Exploitability Metrics:	Attack Vector (AV): Network Attack Complexity (AC): Low Privileges Required (PR): None User Interaction (UI): None
Scope:	Scope (S): Changed
Impact Metrics:	Confidentiality (C): High Integrity (I): High Availibility (A): High

CVSS v2 Severity:

10.0 High (CVSS v2 Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C)
7.4 High (Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C/E:U/RL:OF/RC:C)

Exploitability Metrics:	Access Vector (AV): Network Access Complexity (AC): Low Authentication (Au): None
Impact Metrics:	Confidentiality (C): Complete Integrity (I): Complete Availibility (A): Complete

10.0 High (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C)
7.4 High (CCN Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C/E:U/RL:OF/RC:C)

Exploitability Metrics:	Access Vector (AV): Network Access Complexity (AC): Low Athentication (Au): None
Impact Metrics:	Confidentiality (C): Complete Integrity (I): Complete Availibility (A): Complete

Vulnerability Type:

Vulnerability Consequences:

Gain Access

References:

Source: MITRE
Type: CNA
CVE-2006-5171

Source: OSVDB
Type: UNKNOWN
31319

Source: CCN
Type: SA23648
CA BrightStor ARCserve Backup Multiple Vulnerabilities

Source: SECUNIA
Type: UNKNOWN
23648

Source: CCN
Type: SECTRACK ID: 1017506
BrightStor ARCserve Backup Bugs in Tape Engine, Mediasvr, and ASCORE.DLL Let Remote Users Execute Arbitrary Code

Source: SECTRACK
Type: UNKNOWN
1017506

Source: CCN
Type: CA SupportConnect Web site
Important Security Notice for BrightStor ARCserve Backup

Source: CONFIRM
Type: Patch, Vendor Advisory
http://supportconnectw.ca.com/public/storage/infodocs/babimpsec-notice.asp

Source: CCN
Type: IBM Internet Security Systems Protection Advisory, Jan 11, 2006
Computer Associates Brightstor ARCserve Mediasvr.exe Overflow

Source: ISS
Type: Patch, Vendor Advisory
20070111 Computer Associates Brightstor ARCserve Mediasvr.exe Overflow

Source: CCN
Type: OSVDB ID: 31319
CA BrightStor ARCserve Backup Mediasvr.exe RPC Remote Overflow

Source: CCN
Type: OSVDB ID: 31320
CA BrightStor ARCserve Backup Mediasvr.exe String Handling Overflow

Source: BUGTRAQ
Type: UNKNOWN
20070111 [CAID 34955, 34956, 34957, 34958, 34959, 34817]: CA BrightStor ARCserve Backup Multiple Overflow Vulnerabilities

Source: BID
Type: UNKNOWN
22015

Source: CCN
Type: BID-22015
Computer Associates BrightStor ARCserve Backup MediaSVR.EXE Remote Buffer Overflow Vulnerability

Source: VUPEN
Type: UNKNOWN
ADV-2007-0154

Source: XF
Type: UNKNOWN
backup-product-buffer-overflow(29343)

Source: XF
Type: UNKNOWN
backup-product-buffer-overflow(29343)

Vulnerable Configuration:

Configuration 1:

cpe:/a:ca:protection_suites:r2:*:*:*:*:*:*:*

OR cpe:/a:broadcom:brightstor_arcserve_backup:*:*:*:*:*:*:*:* (Version <= 11.5)

OR cpe:/a:broadcom:brightstor_arcserve_backup:9.01:*:*:*:*:*:*:*

OR cpe:/a:broadcom:brightstor_enterprise_backup:10.5:*:*:*:*:*:*:*

Configuration CCN 1:

cpe:/a:ca:brightstor_arcserve_backup:11.0::windows:*:*:*:*:*

OR cpe:/a:broadcom:brightstor_enterprise_backup:10.5:*:*:*:*:*:*:*

OR cpe:/a:broadcom:brightstor_arcserve_backup:11.1:*:*:*:*:*:*:*

OR cpe:/a:broadcom:server_protection_suite:2:*:*:*:*:*:*:*

OR cpe:/a:broadcom:business_protection_suite:2.0:*:*:*:*:*:*:*

OR cpe:/a:broadcom:brightstor_arcserve_backup:11.5:*:*:*:*:*:*:*

OR cpe:/a:broadcom:brightstor_arcserve_backup:9.01:*:*:*:*:*:*:*

Denotes that component is vulnerable