CVE-2022-1201

NULL Pointer Dereference in mrbvmexec with super in GitHub repository mruby/mruby prior to 3.2. This vulnerability is capable of making the mruby interpreter crash, thus affecting the availability of the system...

CVE-2022-1201 NULL Pointer Dereference in mrb_vm_exec with super in mruby/mruby

NULL Pointer Dereference in mrbvmexec with super in GitHub repository mruby/mruby prior to 3.2. This vulnerability is capable of making the mruby interpreter crash, thus affecting the availability of the system...

CVE-2022-1201

The CVE-2022-1201 issue concerns a NULL Pointer Dereference in mruby/mruby's mrb_vm_exec when using super, impacting the interpreter’s availability for builds prior to 3.2. Affected software is mruby/mruby (pre-3.2). The provided documents confirm the vulnerability exists and that it can crash th...

CVE-2022-1201

NULL Pointer Dereference in mrbvmexec with super in GitHub repository mruby/mruby prior to 3.2. This vulnerability is capable of making the mruby interpreter crash, thus affecting the availability of the system...

CVE-2022-1201 NULL Pointer Dereference in mrb_vm_exec with super in mruby/mruby

NULL Pointer Dereference in mrbvmexec with super in GitHub repository mruby/mruby prior to 3.2. This vulnerability is capable of making the mruby interpreter crash, thus affecting the availability of the system...

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...

mruby 代码问题漏洞

mruby is a lightweight implementation of the Ruby language. A code issue vulnerability exists in versions prior to mruby 3.2 that can cause the mruby interpreter to crash, which can affect system availability...

NULL Pointer Dereference in mrb_vm_exec with super in mruby/mruby

NULL Pointer Dereference in mrbvmexec with super in GitHub repository mruby/mruby prior to 3.2. This vulnerability is capable of making the mruby interpreter crash, thus affecting the availability of the system...

Use-After-Free in str_escape in mruby/mruby

Affected commit: 60cf382ff9765e36b21143d79688a3e758b66fd4 Proof of Concept ruby= v11 = '1111111111111111111111111111' v17 = 1=1, 2 = 'b' , '3' = 1 v20 = 1,2,3,4,5,6,7,8,9,10,11,12,13,14.findall do 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17.sortby do Hash.initialize|| .instanceexec do end "".chop d...

Unspecified vulnerability in mruby (CNVD-2022-25188)

mruby is a lightweight implementation of the Ruby language. A security vulnerability exists in mruby 3.1 and earlier, which stems from post-release reuse in mrbvmexec. No details of the vulnerability are provided at this time...

mruby buffer overflow vulnerability (CNVD-2022-31852)

mruby is a lightweight implementation of the Ruby language. A security vulnerability exists in the GitHub repository mruby/mruby versions prior to 3.2, which stems from a heap buffer overflow in mrbvmexec in mruby/mruby. An attacker could exploit this vulnerability to execute arbitrary code...

CVE-2022-1106

use after free in mrbvmexec in GitHub repository mruby/mruby prior to 3.2...

CVE-2022-1106

use after free in mrbvmexec in GitHub repository mruby/mruby prior to 3.2...

Double free

use after free in mrbvmexec in GitHub repository mruby/mruby prior to 3.2...

UBUNTU-CVE-2022-1106

use after free in mrbvmexec in GitHub repository mruby/mruby prior to 3.2...

CVE-2022-1106

CVE-2022-1106 affects mruby/mruby before 3.2. The issue is a use-after-free vulnerability in mrb_vm_exec. Public references consistently identify the vulnerable component as mruby/mruby and the root cause as use-after-free in mrb_vm_exec, with potential for arbitrary code execution (per CNVD). Se...

CVE-2022-1106 use after free in mrb_vm_exec in mruby/mruby

use after free in mrbvmexec in GitHub repository mruby/mruby prior to 3.2...

CVE-2022-1106 use after free in mrb_vm_exec in mruby/mruby

use after free in mrbvmexec in GitHub repository mruby/mruby prior to 3.2...

CVE-2022-1106

use after free in mrbvmexec in GitHub repository mruby/mruby prior to 3.2...

CVE-2022-1106

use after free in mrbvmexec in GitHub repository mruby/mruby prior to 3.2...