ID

VAR-200512-0384

CVE

CVE-2005-4812

TITLE

SISCO OSI stack fails to properly validate packets

DESCRIPTION

The SISCO OSI stack for Windows, as used by MMS-EASE 7.10 and earlier, AX-S4 MMS 5.01 and earlier, AX-S4 ICCP 3.0103 and earlier, and the ICCP Toolkit for MMS-EASE 4.10 and earlier, allows remote attackers to cause a denial of service (process crash) via certain network traffic, as demonstrated using a Nessus scan. A vulnerability exists in the SISCO OSI stack for Windows. If successfully exploited, an attacker could cause a denial-of-service condition. The Inter-control Center Communications Protocol (ICCP) is a protocol for communicating data in the control center of a SCADA network. A remote attacker can exploit the vulnerability to perform a denial of service attack on the service. The SISCO OSI stack on the Windows platform incorrectly handles malformed packets, and remote unauthenticated users can perform denial of service attacks on services. This issue allows remote, unauthenticated attackers to crash affected applications, denying further service to legitimate users. ---------------------------------------------------------------------- Want to work within IT-Security? Secunia is expanding its team of highly skilled security experts. We will help with relocation and obtaining a work permit. Currently the following type of positions are available: http://secunia.com/quality_assurance_analyst/ http://secunia.com/web_application_security_specialist/ http://secunia.com/hardcore_disassembler_and_reverse_engineer/ ---------------------------------------------------------------------- TITLE: SISCO OSI Stack Denial of Service Vulnerability SECUNIA ADVISORY ID: SA22047 VERIFY ADVISORY: http://secunia.com/advisories/22047/ CRITICAL: Moderately critical IMPACT: DoS WHERE: >From remote SOFTWARE: SISCO MMS-EASE 7.x http://secunia.com/product/12072/ SISCO ICCP Toolkit for MMS-EASE 4.x http://secunia.com/product/12073/ SISCO AX-S4 MMS 5.x http://secunia.com/product/12071/ SISCO AX-S4 ICCP 3.x http://secunia.com/product/12070/ DESCRIPTION: A vulnerability has been reported in various SISCO products, which can be exploited by malicious people to cause a DoS (Denial of Service). PROVIDED AND/OR DISCOVERED BY: Reported by the vendor. ORIGINAL ADVISORY: SISCO: http://www.sisconet.com/downloads/NESSUS_Vulnerability_Announcement.pdf OTHER REFERENCES: US-CERT VU#468798: http://www.kb.cert.org/vuls/id/468798 ---------------------------------------------------------------------- About: This Advisory was delivered by Secunia as a free service to help everybody keeping their systems up to date against the latest vulnerabilities. Subscribe: http://secunia.com/secunia_security_advisories/ Definitions: (Criticality, Where etc.) http://secunia.com/about_secunia_advisories/ Please Note: Secunia recommends that you verify all advisories you receive by clicking the link. Secunia NEVER sends attached files with advisories. Secunia does not advise people to install third party patches, only use those supplied by the vendor. ---------------------------------------------------------------------- Unsubscribe: Secunia Security Advisories http://secunia.com/sec_adv_unsubscribe/?email=packet%40packetstormsecurity.org ----------------------------------------------------------------------

IOT TAXONOMY

AFFECTED PRODUCTS

CVSS

PROBLEMTYPE DATA

THREAT TYPE

remote

TYPE

other

EXTERNAL IDS

REFERENCES

CREDITS

SISCOhttp://www.sisconet.com/products.htm

SOURCES

LAST UPDATE DATE

2024-08-14T14:35:41.285000+00:00

SOURCES UPDATE DATE

SOURCES RELEASE DATE