CVE-2022-40234
Official description Straight from the sourceThe vendor's or NVD's own wording, published unedited. Authoritative, but often terse — it says what broke, rarely what to do.
NVD · uneditedVersions of IBM Spectrum Protect Plus prior to 10.1.12 (excluding 10.1.12) include the private key information for a certificate inside the generated .crt file when uploading a TLS certificate to IBM Spectrum Protect Plus. If this generated .crt file is shared, an attacker can obtain the private key information for the uploaded certificate. IBM X-Force ID: 235718.
Technical summary Written by usOur analysis, written from the advisory, the CVSS vector and the affected-version data. It adds context the advisory leaves out, and never invents facts that are not in the source.
dbcve analysis · high confidenceIBM Spectrum Protect Plus versions prior to 10.1.12 include private key information inside the generated .crt file when uploading a TLS certificate. If this .crt file is shared or accessible to unauthorized parties, attackers can extract the private key, enabling man-in-the-middle attacks or impersonation.
Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.
Affected products & versions What the vendor confirmedThe version ranges the vendor confirmed as vulnerable. If your version sits inside a range here, treat yourself as exposed until you have upgraded.
NVD · CPE data< 10.1.12CVSS breakdown How the score is builtThe industry scoring standard. It rates how the flaw is reached, what it takes to exploit, and what an attacker gains — the score is derived from those, not the other way round.
From the vector- Attack vector
- Network
- Complexity
- High
- Privileges
- None
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- None
- Availability
- None
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Am I affected? How to checkSteps we derive from the advisory and the affected-version data, so you can decide whether this CVE reaches your setup. They are a guide, not a scan — your own configuration is the authority.
dbcve checksWork through these to decide whether this CVE applies to you.
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Check IBM Spectrum Protect Plus installed versionUse the product's version reporting mechanism or check the about/version information in the administration console to determine the exact installed version number.Affected if The installed version is earlier than 10.1.12 (for example, 10.1.10, 10.1.11, etc.)
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Identify uploaded TLS certificatesReview the TLS/SSL certificate management section in the IBM Spectrum Protect Plus administration interface to determine if any TLS certificates have been uploaded.Affected if TLS certificates have been uploaded to the system using the certificate upload feature.
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Inspect generated .crt files for private key contentLocate the .crt files that were generated or created during the TLS certificate upload process. Open each .crt file in a text editor and search for private key markers such as '-----BEGIN PRIVATE KEY-----', '-----BEGIN RSA PRIVATE KEY-----', '-----BEGIN EC PRIVATE KEY-----', or similar PEM-encoded private key headers.Affected if The .crt file contains any private key information (PEM headers indicating private key content) rather than only public certificate data.
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Check file permissions and access logsReview file system permissions on the .crt files and check access logs to determine if these files were shared with or accessed by unauthorized parties.Affected if The .crt files were accessible to unauthorized users or were shared externally.
You are affected if your IBM Spectrum Protect Plus version is earlier than 10.1.12 AND you have uploaded TLS certificates, with the resulting .crt files containing private key information.
Generated from the published advisory. Verify against your own configuration.
Remediation Closing itWhat it takes to close this. Where a vendor fix exists we point at it; where none exists we say so plainly, and can build one. Effort estimates are scoped from the advisory, not from your codebase.
dbcve · scoped10.1.12
Upgrade to IBM Spectrum Protect Plus 10.1.12 or later. Regenerate and re-upload any TLS certificates that may have been compromised, and ensure generated .crt files are not shared or exposed.
10.1.12
- Backup the current IBM Spectrum Protect Plus configuration and data
- Stop all Spectrum Protect Plus services
- Download IBM Spectrum Protect Plus version 10.1.12 from IBM Fix Central or the official IBM support portal
- Run the upgrade installer for version 10.1.12
- Follow the on-screen prompts to complete the installation
- After upgrade, verify the version number matches 10.1.12
- Restart Spectrum Protect Plus services
- Test that TLS certificate upload no longer includes private key in the generated .crt file
Generated from the published advisory — verify against the referenced sources before acting.
- Consultation2.0 h
- Implementation3.0 h
- Testing2.0 h
- Review / QA1.0 h
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Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2022-40234 — or any other known-vulnerable package — straight from your lock files. Free and open source; it runs locally and uploads nothing.
References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.
Primary sourcesPractitioner notes
ContributedPeer-ranked notes from engineers who’ve handled CVE-2022-40234 in production — separate from our analysis above.
The advisory tells you what broke. It rarely tells you what actually worked. If you’ve dealt with this one, that detail is what the next engineer is searching for.
- The version that genuinely resolved it — not the one the vendor claimed
- A config change or rule that shut the vector down
- A gotcha in the upgrade path that cost you an afternoon
No notes yet
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- Verified mitigations, workarounds, and config changes
- Version or environment caveats, and links to real fixes
- No weaponised exploit code, or anything meant to cause harm
- No spam, self-promotion, credentials, or personal data