[guru] Symantec biztonsagi frissitesek
DATE: Tue, 12 Jan 2010 18:26:50 +0100
A Symantec Symantec Backup Exec Continuous Protection Server, Veritas
CommandCentral Storage, Veritas Cluster Server, Veritas Traffic Director,
Veritas NetBackup és Veritas Storage Foundation VRTSweb.exe web szerver
komponensének azonosítása hibás, a támadó ezután egy WAR állományt feltölthet
amit a rendszer kicsomagol és elindít.
--- Begin Message ---
ZDI-09-098: Symantec Multiple Products VRTSweb.exe Remote Code Execution Vulnerability
http://www.zerodayinitiative.com/advisories/ZDI-09-098
December 9, 2009
-- CVE ID:
CVE-2009-3027
-- Affected Vendors:
Symantec
-- Affected Products:
Symantec Symantec Backup Exec Continuous Protection Server
Symantec Veritas CommandCentral Storage
Symantec Veritas Cluster Server
Symantec Veritas Traffic Director
Symantec Veritas NetBackup
Symantec Veritas Storage Foundation
-- TippingPoint(TM) IPS Customer Protection:
TippingPoint IPS customers have been protected against this
vulnerability by Digital Vaccine protection filter ID 8265.
For further product information on the TippingPoint IPS, visit:
http://www.tippingpoint.com
-- Vulnerability Details:
This vulnerability allows remote attackers to execute arbitrary code on
vulnerable installations of multiple Symantec products. Authentication
is not required to exploit this vulnerability.
The specific flaw exists within the VRTSweb.exe Web Server component
which listens by default on TCP ports 8181, 8443, and 14300. The process
fails to properly validate an authentication request made to port 14300.
By providing a specific request an attacker can bypass the
authentication and instruct the process to unpack and execute data
within an arbitrary WAR file. This can be leveraged to execute arbitrary
code under the context of the SYSTEM user.
-- Vendor Response:
Symantec has issued an update to correct this vulnerability. More
details can be found at:
http://www.symantec.com/business/security_response/securityupdates/detail.jsp?fid=security_advisory&pvid=security_advisory&year=2009&suid=20091209_00
-- Disclosure Timeline:
2009-03-26 - Vulnerability reported to vendor
2009-12-09 - Coordinated public release of advisory
-- Credit:
This vulnerability was discovered by:
* Anonymous
-- About the Zero Day Initiative (ZDI):
Established by TippingPoint, The Zero Day Initiative (ZDI) represents
a best-of-breed model for rewarding security researchers for responsibly
disclosing discovered vulnerabilities.
Researchers interested in getting paid for their security research
through the ZDI can find more information and sign-up at:
http://www.zerodayinitiative.com
The ZDI is unique in how the acquired vulnerability information is
used. TippingPoint does not re-sell the vulnerability details or any
exploit code. Instead, upon notifying the affected product vendor,
TippingPoint provides its customers with zero day protection through
its intrusion prevention technology. Explicit details regarding the
specifics of the vulnerability are not exposed to any parties until
an official vendor patch is publicly available. Furthermore, with the
altruistic aim of helping to secure a broader user base, TippingPoint
provides this vulnerability information confidentially to security
vendors (including competitors) who have a vulnerability protection or
mitigation product.
Our vulnerability disclosure policy is available online at:
http://www.zerodayinitiative.com/advisories/disclosure_policy/
--- End Message ---