CVE Vulnerabilities

CVE-2025-66866

Published: Dec 29, 2025 | Modified: Jan 14, 2026

CVSS 3.x

7.5

HIGH

Source:

NVD

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CVSS 2.x

RedHat/V2

RedHat/V3

3.3 LOW

Ubuntu

LOW

Vulnerability-free packages from our partners

Additional information

NVD	https://nvd.nist.gov/vuln/detail/CVE-2025-66866
CWE	https://cwe.mitre.org/data/definitions/.html

An issue was discovered in function d_abi_tags in file cp-demangle.c in BinUtils 2.26 allows attackers to cause a denial of service via crafted PE file.

Affected Software

Name	Vendor	Start Version	End Version
Binutils	Gnu	2.26 (including)	2.26 (including)
Binutils	Ubuntu	plucky	*

References

Aqua Container Security

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