data/reports/GO-2022-1117.yaml

id: GO-2022-1117
modules:
    - module: github.com/codenotary/immudb
      versions:
        - fixed: 1.4.1
      vulnerable_at: 1.4.0
      packages:
        - package: github.com/codenotary/immudb/pkg/client/auditor
          symbols:
            - defaultAuditor.audit
          derived_symbols:
            - defaultAuditor.Run
        - package: github.com/codenotary/immudb/pkg/client
          symbols:
            - immuClient.verifiedGet
            - immuClient.VerifiedSet
            - immuClient.VerifiedTxByID
            - immuClient.VerifiedSetReferenceAt
            - immuClient.VerifiedZAddAt
            - immuClient.VerifyRow
            - immuClient._streamVerifiedSet
            - immuClient._streamVerifiedGet
          derived_symbols:
            - immuClient.SafeGet
            - immuClient.SafeReference
            - immuClient.SafeSet
            - immuClient.SafeZAdd
            - immuClient.StreamVerifiedGet
            - immuClient.StreamVerifiedSet
            - immuClient.VerifiedGet
            - immuClient.VerifiedGetAt
            - immuClient.VerifiedGetAtRevision
            - immuClient.VerifiedGetSince
            - immuClient.VerifiedSetReference
            - immuClient.VerifiedZAdd
        - package: github.com/codenotary/immudb/embedded/store
          symbols:
            - ImmuStore.DualProof
            - VerifyLinearProof
            - VerifyDualProof
summary: Insufficient verification of proofs in github.com/codenotary/immudb
description: |-
    In certain scenarios, a malicious immudb server can provide a falsified proof
    that will be accepted by the client SDK signing a falsified transaction
    replacing the genuine one. This situation can not be triggered by a genuine
    immudb server and requires the client to perform a specific list of verified
    operations resulting in acceptance of an invalid state value.

    This vulnerability only affects immudb client SDKs, the immudb server itself is
    not affected by this vulnerability.
cves:
    - CVE-2022-36111
ghsas:
    - GHSA-672p-m5jq-mrh8
references:
    - advisory: https://github.com/codenotary/immudb/security/advisories/GHSA-672p-m5jq-mrh8
    - article: https://github.com/codenotary/immudb/tree/master/docs/security/vulnerabilities/linear-fake
    - fix: https://github.com/codenotary/immudb/commit/acf7f1b3d62436ea5e038acea1fc6394f90ab1c6
    - fix: https://github.com/codenotary/immudb/commit/7267d67e28be8f0257b71d734611a051593e8a81
review_status: REVIEWED