809 matches found
CVE-2021-4110
mruby is vulnerable to NULL Pointer Dereference...
NULL Pointer Dereference in mruby/mruby
mruby is vulnerable to NULL Pointer Dereference...
mruby 代码问题漏洞
mruby is a lightweight implementation of the Ruby language. mruby suffers from a denial-of-service vulnerability that stems from the vulnerability of mruby to null pointer dereference. An attacker could exploit this vulnerability to cause a denial of service...
in mruby/mruby
Description SEGV on mrbarypush Proof of Concept 1.times 0 0,o:0 = and 0 Result /asan/mruby/bin/mruby crash.rb AddressSanitizer:DEADLYSIGNAL ================================================================= ==68494==ERROR: AddressSanitizer: SEGV on unknown address 0x000000000011 pc 0x560ae5baa377 ...
in mruby/mruby
Description Please enter a description of the vulnerability. Proof of Concept super super Result /asan/mruby/bin/mruby /crash.rb AddressSanitizer:DEADLYSIGNAL ================================================================= ==18265==ERROR: AddressSanitizer: SEGV on unknown address 0x000000000030...
in mruby/mruby
Description NULL Pointer Dereference on mrbfullgc Proof of Concept // PoC.js def lambda = super lambda = @a ... ; lambda Result /asan/mruby/bin/mruby crash.rb AddressSanitizer:DEADLYSIGNAL ================================================================= ==354==ERROR: AddressSanitizer: SEGV on...
in mruby/mruby
Description NULL Pointer Dereference on easet Proof of Concept // poc.rb ...1, From: +- 2 Result mruby/bin/mruby poc.rb AddressSanitizer:DEADLYSIGNAL ================================================================= ==28787==ERROR: AddressSanitizer: SEGV on unknown address 0x000000000001 pc...
Heap-based Buffer Overflow in mruby/mruby
Description Heap buffer overflow in mruby Proof of Concept // poc.rb %= % .clear ensure begin unless ?n = % :regex or 11 Compile mruby with asan git clone https://github.com/mruby/mruby cd mruby LDFLAGS="-fsanitize=address" CFLAGS="-fsanitize=address -g" make ./bin/mruby poc.rb Result ./bin/mruby...
Denial Of Service (DoS)
mruby is vulnerable to denial of service. It is possible due to a double free in mrbdefaultallocf called from mrbfree and objfree...
mruby resource management error vulnerability
mruby is a lightweight implementation of the Ruby language. A security vulnerability exists in Mruby 2.1.2, which stems from the fact that Mruby has a double free in the default allocf of the MRB.No details of the vulnerability are provided at this time...
CVE-2020-36401
mruby 2.1.2 has a double free in mrbdefaultallocf called from mrbfree and objfree...
CVE-2020-36401
mruby 2.1.2 has a double free in mrbdefaultallocf called from mrbfree and objfree...
DEBIAN-CVE-2020-36401
mruby 2.1.2 has a double free in mrbdefaultallocf called from mrbfree and objfree...
Double free
mruby 2.1.2 has a double free in mrbdefaultallocf called from mrbfree and objfree...
UBUNTU-CVE-2020-36401
mruby 2.1.2 has a double free in mrbdefaultallocf called from mrbfree and objfree...
CVE-2020-36401
mruby 2.1.2 has a double free in mrbdefaultallocf called from mrbfree and objfree...
CVE-2020-36401
mruby 2.1.2 has a double free in mrbdefaultallocf called from mrbfree and objfree...
CVE-2020-36401
mruby 2.1.2 has a double free in mrbdefaultallocf called from mrbfree and objfree...
CVE-2020-36401
The affected component is mruby 2.1.2, which contains a vulnerability described as a double free in mrb_default_allocf (called from mrb_free and obj_free). This is the root cause stated across multiple sources. The CVE-2020-36401 entry documents the issue without giving vendor patches or fixed ve...
mruby 资源管理错误漏洞
mruby is a lightweight implementation of the Ruby language. A security vulnerability exists in Mruby 2.1.2, which stems from the fact that Mruby has a double free in the default allocf of the MRB.No details of the vulnerability are provided at this time...