A vulnerability in Cisco Webex Meetings Desktop App for Windows could allow an authenticated, local attacker to gain access to sensitive information on an affected system. The vulnerability is due to unsafe usage of shared memory that is used by the affected software. An attacker with permissions to view system memory could exploit this vulnerability by running an application on the local system that is...
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CVE-2020-13428:A heap-based buffer overflow in the hxxx_AnnexB_to_xVC function in modules/packetizer/hxxx_nal.c in VideoLAN VLC media player before 3.0.11 allows remote attackers to cause a denial of service (application crash) or execute arbitrary code via a crafted H.264 Annex-B video (.avi for example) file. Impact:According to VideoLan’s security bulletin, this vulnerability can be exploited by creating a specially crafted file and tricking a user into opening it...
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Palo Alto Networks’ Unit 42 researchers discovered six new vulnerabilities in D-Link wireless cloud routers running their latest firmware.The vulnerabilities were found in the DIR-865L model of D-Link routers. The following are the six vulnerabilities found: CVE-2020-13782: Improper Neutralization of Special Elements Used in a Command (Command Injection)CVE-2020-13786: Cross-Site Request Forgery (CSRF)CVE-2020-13785: Inadequate Encryption StrengthCVE-2020-13784: Predictable seed in pseudo-random number generatorCVE-2020-13783: Cleartext storage of sensitive...
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The JSOF research lab has discovered a series of zero-day vulnerabilities in a widely used low-level TCP/IP software library developed by Treck, Inc. The 19 vulnerabilities, given the name Ripple20, affect hundreds of millions of devices and include multiple remote code execution vulnerabilities. These vulnerabilities affect Treck TCP/IP stack implementations for embedded systems. The Treck TCP/IP stack is affected including: IPv4IPv6UDPDNSDHCPTCPICMPv4ARP Impact:Successful exploitation of these...
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The Open Connectivity Foundation UPnP specification before 2020-04-17 does not forbid the acceptance of a subscription request with a delivery URL on a different network segment than the fully qualified event-subscription URL, aka the CallStranger issue. What is UPnP? Universal Plug and Play (UPnP) is a set of networking protocols that permits networked devices, such as personal computers, printers, Internet gateways, Wi-Fi access points and...
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