---------------------------------------------------------------------- List of products vulnerable to insecure library loading vulnerabilities: http://secunia.com/advisories/windows_insecure_library_loading/ The list is continuously updated as we confirm the vulnerability reports so check back regularly too see if any of your apps are affected. ---------------------------------------------------------------------- TITLE: Novell NetWare OpenSSH Buffer Overflow Vulnerability SECUNIA ADVISORY ID: SA41180 VERIFY ADVISORY: Secunia.com http://secunia.com/advisories/41180/ Customer Area (Credentials Required) https://ca.secunia.com/?page=viewadvisory&vuln_id=41180 RELEASE DATE: 2010-09-01 DISCUSS ADVISORY: http://secunia.com/advisories/41180/#comments AVAILABLE ON SITE AND IN CUSTOMER AREA: * Last Update * Popularity * Comments * Criticality Level * Impact * Where * Solution Status * Operating System / Software * CVE Reference(s) http://secunia.com/advisories/41180/ ONLY AVAILABLE IN CUSTOMER AREA: * Authentication Level * Report Reliability * Secunia PoC * Secunia Analysis * Systems Affected * Approve Distribution * Remediation Status * Secunia CVSS Score * CVSS https://ca.secunia.com/?page=viewadvisory&vuln_id=41180 ONLY AVAILABLE WITH SECUNIA CSI AND SECUNIA PSI: * AUTOMATED SCANNING http://secunia.com/vulnerability_scanning/personal/ http://secunia.com/vulnerability_scanning/corporate/wsus_sccm_3rd_third_party_patching/ DESCRIPTION: A vulnerability has been reported in Novell NetWare, which can be exploited by malicious users to potentially compromise a vulnerable system. The vulnerability is caused due to a boundary error in SSHD.NLM and SFTP-SVR.NLM when handling user sessions and can be exploited to cause a stack-based buffer overflow via an overly long (greater than 512 characters) absolute path string. Successful exploitation may allow execution of arbitrary code. The vulnerability is reported in NetWare 6.5. SOLUTION: Restrict access to OpenSSH to trusted users only. PROVIDED AND/OR DISCOVERED BY: The vendor credits Francis Provencher, Protek Research Lab via ZDI. ORIGINAL ADVISORY: Novell: http://www.novell.com/support/viewContent.do?externalId=7006756 OTHER REFERENCES: Further details available in Customer Area: http://secunia.com/products/corporate/EVM/ DEEP LINKS: Further details available in Customer Area: http://secunia.com/products/corporate/EVM/ EXTENDED DESCRIPTION: Further details available in Customer Area: http://secunia.com/products/corporate/EVM/ EXTENDED SOLUTION: Further details available in Customer Area: http://secunia.com/products/corporate/EVM/ EXPLOIT: Further details available in Customer Area: http://secunia.com/products/corporate/EVM/ ---------------------------------------------------------------------- About: This Advisory was delivered by Secunia as a free service to help private users keeping their systems up to date against the latest vulnerabilities. Subscribe: http://secunia.com/advisories/secunia_security_advisories/ Definitions: (Criticality, Where etc.) http://secunia.com/advisories/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 ----------------------------------------------------------------------