Secret disclosure via out-of-bounds read
Published Mar 29, 2023 · Updated Feb 12, 2025
Out-of-bounds read in QNAP QTS and QuTS hero allows remote authenticated administrators to obtain secret values over the network. QNAP has not identified the affected component or disclosed how attacker-controlled input drives the out-of-bounds memory read. Administrative authentication is required, and the documented consequence is limited to disclosure of secret values.
Summary
What happened
Out-of-bounds read in QNAP QTS and QuTS hero allows remote authenticated administrators to obtain secret values over the network. QNAP has not identified the affected component or disclosed how attacker-controlled input drives the out-of-bounds memory read. Administrative authentication is required, and the documented consequence is limited to disclosure of secret values.
The record
- CVE
- CVE-2022-27597
- Published
- Mar 29, 2023
- Updated
- Feb 12, 2025
- Vendor
- Linn Products Limited
- Product
- QuTS hero
- Classifications
- CWE-125, CWE-489, CWE-1295
- Attack vector
- network
- Privileges
- admin
Timeline
How it unfolded
- Mar 29, 2023CVE publishedPublication date reported by the CVE source.
- Feb 12, 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?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=unspecified <h5.0.1.2348 build 20230324
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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