mruby 资源管理错误漏洞

MRuby is a lightweight implementation of the Ruby language, developed by Makesoftwaresafe as open source. Versions of MRuby 3.4.0 and earlier contain a resource management vulnerability. This vulnerability stems from a flaw in the mrbvmexec function in the src/vm.c file within the JMPNOT-to-JMPIF...

PT-2022-13708 · Mruby +1 · Mruby +1

Name of the Vulnerable Software and Affected Versions: mruby versions prior to 3.2 Description: The issue is related to a NULL Pointer Dereference in mrb vm exec with super, which can cause the mruby interpreter to crash. This affects the availability of the system. Recommendations: For versions...

DEBIAN-CVE-2018-10199

In versions of mruby up to and including 1.4.0, a use-after-free vulnerability exists in src/io.c::Fileinitilializecopy. An attacker that can cause Ruby code to be run can possibly use this to execute arbitrary code...