DEBIAN-CVE-2025-66863

DEBIAN-CVE-2025-66863 PUBLISHED CVSS 7.5 HIGH

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

Risk Scores

CVSS 3.1

7.5

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

Affected Products

Vendor	Product	Versions
Debian:14	binutils	2.44.50.20250218-1, 2.44.50.20250218-2, 2.45.90.20260201-1
Debian:12	binutils	2.43.50.20241221-1, 2.42.50.20240710-1, 2.42.90.20240720-1
Debian:13	binutils	2.45-5, 2.45-4, 2.46.50.20260216-1
Debian:11	binutils	2.44.50.20250707-1, 2.44.90.20250719-1, 2.45-1

Timeline

Dec 29, 2025 CVE Published
Apr 28, 2026 CVE Updated

References

https://security-tracker.debian.org/tracker/CVE-2025-66863 advisory

Open in Interactive Console →