CVE-2022-34556

PicoC v3.2.2 was discovered to contain a NULL pointer dereference at variable.c...

Denial Of Service (DoS)

mruby is vulnerable denial of service. The vulnerability exists in ivfree function of variable.c due to a null pointer dereference which allows an attacker to crash the application via malicious input...

PicoC Denial of Service Vulnerability

PicoC is a lightweight C interpreter. A denial of service vulnerability exists in PicoC v3.2.2, which stems from the discovery of a NULL pointer dereference at variable.c. The vulnerability can be exploited to cause a denial of service attack. An attacker could exploit this vulnerability to cause...

CVE-2022-34556

PicoC v3.2.2 was discovered to contain a NULL pointer dereference at variable.c...

Null pointer dereference

PicoC v3.2.2 was discovered to contain a NULL pointer dereference at variable.c...

CVE-2022-34556

PicoC 3.2.2 contains a NULL pointer dereference in variable.c, causing crashes (denial of service potential). The CVE entry notes PicoC v3.2.2 as vulnerable due to a NULL dereference; Red Hat and CNVD/CNNVD entries reiterate the issue. A dedicated exploit demonstrating the NULL pointer dereferenc...

CVE-2022-34556

PicoC v3.2.2 was discovered to contain a NULL pointer dereference at variable.c...

PicoC 代码问题漏洞

PicoC is a lightweight C interpreter. A denial of service vulnerability exists in PicoC v3.2.2, which stems from the discovery of a NULL pointer dereference at variable.c. The vulnerability can be exploited to cause a denial of service attack. An attacker could exploit this vulnerability to cause...

PT-2022-22203 · Picoc · Picoc

Name of the Vulnerable Software and Affected Versions: PicoC version 3.2.2 Description: A NULL pointer dereference was discovered in the variable.c file. Recommendations: For PicoC version 3.2.2, at the moment, there is no information about a newer version that contains a fix for this vulnerabili...

in mruby/mruby

Description There is a NULL Pointer Dereference in ivfree src/variable.c:232:20. This bug has been found on mruby lastest commit hash 00f2b74ab2c1f03084908c815dcd0934f9fc702a on Ubuntu 20.04 for x8664/amd64. Proof of Concept 3.timese=0," =c= y:0,0 0" Steps to reproduce 1- Clone repo and build wit...