Adjacent port scanning via unthrottled resource allocation
Published Jun 20, 2024 · Updated Aug 1, 2024
Resource exhaustion in LG SuperSign CMS 4.1.3 through 4.3.0 allows remote attackers to scan ports on the adjacent network. LG has not published the affected component, request path, or resource operation that turns untrusted input into port-scan activity. Exploitation requires adjacent-network access and active interaction by a target user, and the reported consequence is limited to port scanning and service availability.
Summary
What happened
Resource exhaustion in LG SuperSign CMS 4.1.3 through 4.3.0 allows remote attackers to scan ports on the adjacent network. LG has not published the affected component, request path, or resource operation that turns untrusted input into port-scan activity. Exploitation requires adjacent-network access and active interaction by a target user, and the reported consequence is limited to port scanning and service availability.
The record
- CVE
- CVE-2024-6176
- Published
- Jun 20, 2024
- Updated
- Aug 1, 2024
- Vendor
- LG Electronics
- Product
- LG SuperSign CMS
- Classifications
- CWE-770, CAPEC-300, T1046
- Attack vector
- adjacent
- Privileges
- unauthenticated
Timeline
How it unfolded
- Jun 20, 2024CVE publishedPublication date reported by the CVE source.
- Aug 1, 2024Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=4.1.3 << 4.3.1 changes=[{"at":"4.3.1","status":"unaffected"}]
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
No public exploit references are available in this record.
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Technologies
Your stack
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Your stack
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