Bug 1255740 (CVE-2025-66864) - VUL-0: CVE-2025-66864: binutils: NULL pointer dereference in d_print_comp_inner() in cp-demangle.c
Summary: VUL-0: CVE-2025-66864: binutils: NULL pointer dereference in d_print_comp_inn...
Status: NEW
Alias: CVE-2025-66864
Product: SUSE Security Incidents
Classification: Novell Products
Component: Incidents (show other bugs)
Version: unspecified
Hardware: Other Other
: P4 - Low : Minor
Target Milestone: ---
Assignee: Michael Matz
QA Contact: Security Team bot
URL: https://smash.suse.de/issue/488476/
Whiteboard: CVSSv3.1:SUSE:CVE-2025-66864:2.5:(AV:...
Keywords:
Depends on:
Blocks:
 
Reported: 2025-12-30 10:37 UTC by SMASH SMASH
Modified: 2026-06-16 12:15 UTC (History)
1 user (show)

See Also:
Found By: Security Response Team
Services Priority:
Business Priority:
Blocker: ---
Marketing QA Status: ---
IT Deployment: ---

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Description SMASH SMASH 2025-12-30 10:37:51 UTC 
An issue was discovered in function d_print_comp_inner in file cp-demangle.c in BinUtils 2.26 allows attackers to cause a denial of service via crafted PE file.

References:
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2025-66864
https://www.cve.org/CVERecord?id=CVE-2025-66864
https://github.com/caozhzh/CRGF-Vul/blob/main/cxxfilt/crash5.md
https://bugzilla.redhat.com/show_bug.cgi?id=2425827