Server crash via weighted Levenshtein query
Published Jan 14, 2025 · Updated Jan 17, 2025
A denial of service in MonetDB Server 11.49.1 allows remote attackers to crash the server with crafted SQL statements. The dameraulevenshtein routine crashes while computing edit distance over attacker-controlled CHAR values and edit-cost arguments; the underlying invalid operation is undisclosed. No authentication or user interaction is required, and successful exploitation terminates the Mserver5 process and interrupts database service.
Summary
What happened
A denial of service in MonetDB Server 11.49.1 allows remote attackers to crash the server with crafted SQL statements. The dameraulevenshtein routine crashes while computing edit distance over attacker-controlled CHAR values and edit-cost arguments; the underlying invalid operation is undisclosed. No authentication or user interaction is required, and successful exploitation terminates the Mserver5 process and interrupts database service.
The record
- CVE
- CVE-2024-57617
- Published
- Jan 14, 2025
- Updated
- Jan 17, 2025
- Vendor
- Unknown vendor
- Product
- Unknown product
- Classifications
- CWE-89, T1499.004
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Jan 14, 2025CVE publishedPublication date reported by the CVE source.
- Jan 17, 2025Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
What conditions does exploitation require?
What is affected?
Affected products and versions are unavailable in this record.
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
- MonetDB dameraulevenshtein crash reproductionfunctional · demonstrated
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Technologies
Your stack
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Your stack
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