CVE-2025-13397
Full vulnerability record from the local CVENow database.
Description
A security vulnerability has been detected in mrubyc up to 3.4. This impacts the function mrbc_raw_realloc of the file src/alloc.c. Such manipulation of the argument ptr leads to null pointer dereference. An attack has to be approached locally. The name of the patch is 009111904807b8567262036bf45297c3da8f1c87. It is advisable to implement a patch to correct this issue.
Severity
MEDIUM
CVSS score
4.8
(v4.0)
Vulnerability status
Analyzed
Source identifier
Published
2025-11-19 16:15:47.347000
Last modified
2026-10-19 13:10:00.110000
View original CVE JSON
{
"id": "CVE-2025-13397",
"sourceIdentifier": "[email protected]",
"published": "2025-11-19T16:15:47.347",
"lastModified": "2026-10-19T13:10:00.110",
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}
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