Vulnerability CVE-2008-1979
Published: 2008-04-27   Modified: 2012-02-12

Description:
The Discovery Service (casdscvc) in CA ARCserve Backup 12.0.5454.0 and earlier allows remote attackers to cause a denial of service (crash) via a packet with a large integer value used in an increment to TCP port 41523, which triggers a buffer over-read.

Type:

CWE-189

 (Numeric Errors)

CVSS2 => (AV:N/AC:L/Au:N/C:N/I:N/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
5/10
2.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Partial
Affected software
CA -> Brightstor arcserve backup 

 References:
http://aluigi.altervista.org/adv/carcbackazz-adv.txt
http://www.securityfocus.com/archive/1/493430/100/0/threaded
http://www.securityfocus.com/bid/28927
http://www.securitytracker.com/id?1020324
http://www.vupen.com/english/advisories/2008/1354
https://exchange.xforce.ibmcloud.com/vulnerabilities/41869
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