---------------------------------------------------------------------- To improve our services to our customers, we have made a number of additions to the Secunia Advisories and have started translating the advisories to German. The improvements will help our customers to get a better understanding of how we reached our conclusions, how it was rated, our thoughts on exploitation, attack vectors, and scenarios. This includes: * Reason for rating * Extended description * Extended solution * Exploit code or links to exploit code * Deep links Read the full description: http://corporate.secunia.com/products/48/?r=l Contact Secunia Sales for more information: http://corporate.secunia.com/how_to_buy/15/?r=l ---------------------------------------------------------------------- TITLE: wvWare Multiple Integer Overflow Vulnerabilities SECUNIA ADVISORY ID: SA22595 VERIFY ADVISORY: http://secunia.com/advisories/22595/ CRITICAL: Moderately critical IMPACT: DoS, System access WHERE: >From remote SOFTWARE: wvWare 1.x http://secunia.com/product/12439/ DESCRIPTION: Some vulnerabilities have been reported in wvWare, which can be exploited by malicious people to cause a DoS (Denial of Service) and potentially compromise an application using the library. The vulnerabilities are caused due to integer overflows within the "wvGetLFO_records()" and "wvGetLFO_PLF()" functions. These can be exploited to cause heap-based buffer overflows by e.g. tricking a user to open a specially crafted Microsoft Word document with an application using the library. Successful exploitation may allow the execution of arbitrary code. The vulnerabilities are reported in version 1.2.2. Other versions may also be affected. SOLUTION: Update to version 1.2.3. PROVIDED AND/OR DISCOVERED BY: infamous41md ORIGINAL ADVISORY: iDefense Labs: http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=433 http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=434 ---------------------------------------------------------------------- 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 ----------------------------------------------------------------------