CVE-2024-11128

Insufficient Hardened Runtime or Library Validation signing in Bitdefender Virus Scanner for macOS

Published Jan 13, 2025 CVSS 4.0 · 8.4 High EPSS < 1% KEV · Not listed
Description
A vulnerability in the BitdefenderVirusScanner binary as used in Bitdefender Virus Scanner for MacOS may allow .dynamic library injection (DYLD injection) without being blocked by AppleMobileFileIntegrity (AMFI). This issue is caused by the absence of Hardened Runtime or Library Validation signing. This issue affects Bitdefender Virus Scanner versions before 3.18.

Remediation

Vendor Solution

An automatic update to version 3.18 fixes the issue.

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2024-34317 A vulnerability in the BitdefenderVirusScanner binary as used in Bitdefender Virus Scanner for MacOS may allow .dynamic library injection (DYLD injection) without being blocked by AppleMobileFileIntegrity (AMFI). This issue is caused by the absence of Hardened Runtime or Library Validation signing. This issue affects Bitdefender Virus Scanner versions before 3.18.
History
Type Values Removed Values Added
First Time appeared Bitdefender
Bitdefender virus Scanner
Weaknesses NVD-CWE-noinfo
CPEs cpe:2.3:a:bitdefender:virus_scanner:*:*:*:*:*:macos:*:*
Vendors & Products Bitdefender
Bitdefender virus Scanner
Metrics cvssV3_1

{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description A vulnerability in the BitdefenderVirusScanner binary as used in Bitdefender Virus Scanner for MacOS may allow .dynamic library injection (DYLD injection) without being blocked by AppleMobileFileIntegrity (AMFI). This issue is caused by the absence of Hardened Runtime or Library Validation signing. This issue affects Bitdefender Virus Scanner versions before 3.18.
Title Insufficient Hardened Runtime or Library Validation signing in Bitdefender Virus Scanner for macOS
Weaknesses CWE-269
References
Metrics cvssV4_0

{'score': 8.4, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:A/VC:H/VI:H/VA:N/SC:H/SI:H/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Bitdefender
Published
Updated
Jan 14, 2025, 12:17 AM
Reserved
Nov 12, 2024, 7:36 AM
Status
Analyzed
Published
Jan 13, 2025, 10:15 PM
Modified
Jun 17, 2026, 6:57 AM