CVE-2025-66862
Unknown
Unknown - Not Provided
Buffer Overflow in BinUtils 2.26 gnu_special Causes DoS
Publication date: 2025-12-29
Last updated on: 2025-12-29
Assigner: MITRE
Description
Description
A buffer overflow vulnerability in function gnu_special in file cplus-dem.c in BinUtils 2.26 allows attackers to cause a denial of service via crafted PE file.
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| gnu | binutils | 2.26 |
Helpful Resources
Exploitability
CWE
KEV
| CWE ID | Description |
|---|---|
| CWE-UNKNOWN |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability is a buffer overflow in the function gnu_special within the file cplus-dem.c of BinUtils version 2.26. It allows attackers to cause a denial of service by using a specially crafted PE (Portable Executable) file.
How can this vulnerability impact me? :
The vulnerability can impact you by causing a denial of service condition, which means the affected software (BinUtils 2.26) could crash or become unresponsive when processing a maliciously crafted PE file.
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