CVE-2021-4110

mruby is vulnerable to NULL Pointer Dereference...

CVE-2022-1212

Use-After-Free in strescape in mruby/mruby in GitHub repository mruby/mruby prior to 3.2. Possible arbitrary code execution if being exploited...

CVE-2022-1427

Out-of-bounds Read in mrbobjiskindof in in GitHub repository mruby/mruby prior to 3.2. Impact: Possible arbitrary code execution if being exploited...

PT-2023-35600 · Git +1 · Mruby

Name of the Vulnerable Software and Affected Versions: No specific software or versions are mentioned in the provided description. Description: The issue is related to a heap-use-after-free READ 4 crash type. The crash state involves several function calls, including mrb gc mark, mrb gc mark iv,...

Denial Of Service (DoS)

mruby is vulnerable to Denial Of Service DoS. The vulnerability exists in mrbvmexec due to a null pointer dereference causing a segment fault resulting in an application crash...

SUSE CVE-2022-0240

mruby is vulnerable to NULL Pointer Dereference...

CVE-2021-46023

An Untrusted Pointer Dereference was discovered in function mrbvmexec in mruby before 3.1.0-rc. The vulnerability causes a segmentation fault and application crash...

mruby 缓冲区错误漏洞

mruby is a lightweight implementation of the Ruby language. A security vulnerability exists in versions prior to mruby 3.1.0-rc, which stems from an untrusted pointer destructor in the function mrbvmexec, which can be exploited by an attacker to cause a segmentation error and application crash...

CVE-2021-46023

An Untrusted Pointer Dereference was discovered in function mrbvmexec in mruby before 3.1.0-rc. The vulnerability causes a segmentation fault and application crash...

PT-2022-36762 · Git +1 · Mruby

Name of the Vulnerable Software and Affected Versions: No specific software or versions are mentioned in the provided description. Description: The issue is related to a crash caused by a negative-size-param, which occurs in the mrb str format function, followed by mrb f sprintf and mrb vm exec. ...

Denial Of Service (DoS)

mruby is vulnerable to denial of service. An attacker can crash the application through the null pointer dereference in the library...

Arbitrary Code Execution

mruby is vulnerable to arbitrary code executions. The vulnerability exists due to out-of-bounds reads in mrbobjiskindof in which allows an attacker to execute arbitrary codes in the system...

Unspecified vulnerability in mruby (CNVD-2022-43225)

mruby is a lightweight implementation of the Ruby language. A security vulnerability exists in versions prior to mruby 3.2, which stems from the presence of a post-release reuse issue. No details of the vulnerability are provided at this time...

UBUNTU-CVE-2022-1286

heap-buffer-overflow in mrbvmexec in mruby/mruby in GitHub repository mruby/mruby prior to 3.2. Possible arbitrary code execution if being exploited...

CVE-2022-1212

Use-After-Free in strescape in mruby/mruby in GitHub repository mruby/mruby prior to 3.2. Possible arbitrary code execution if being exploited...

mruby 资源管理错误漏洞

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...

DEBIAN-CVE-2022-0890

NULL Pointer Dereference in GitHub repository mruby/mruby prior to 3.2...

Denial Of Service (DoS)

mruby vulnerable to denial of service. The vulnerability exists due to the availability of OPHASHADD when val is false, which allows an attacker to crash the application through the null pointer dereference in ivfree...

mruby 代码问题漏洞

mruby is a lightweight implementation of the Ruby language that runs Ruby code using interpreted mode and executes it in a virtual machine. A denial of service vulnerability exists in Mruby prior to version 3.2, which stems from a null pointer dereference in mruby that can be exploited by an...

DEBIAN-CVE-2022-0240

mruby is vulnerable to NULL Pointer Dereference...