![]() ![]() TIOCSTI can be used to directly execute commands outside the sandbox by writing to the controlling terminal's input buffer, similar to CVE-2017-5226. CLONE_NEWUSER could potentially be used to confuse xdg-desktop-portal, which allows access outside the sandbox. The bubblewrap sandbox of WebKitGTK and WPE WebKit, prior to 2.28.3, failed to properly block access to CLONE_NEWUSER and the TIOCSTI ioctl. An attacker with a specially crafted request can run arbitrary code on the server and gain complete access to the system. IBM API Connect 5.0.0.0 and 5.0.8.6 Developer Portal is vulnerable to command injection. ![]() Stack-based Buffer Overflow vulnerability in libUPnPHndlr.so in Belkin Wemo Insight Smart Plug allows remote attackers to bypass local security protection via a crafted HTTP post packet. This client is always listening, has root privileges, and requires no user interaction to exploit. A specially crafted packet can be sent to the victim's computer and can lead to a heap based buffer overflow resulting in potential remote code execution. ![]() A buffer overflows exists in the psnotifyd application of the Pharos PopUp printer client version 9.0. ![]()
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