CVE-2026-35679

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Source
https://cve.org/CVERecord?id=CVE-2026-35679
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-35679.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-35679
Published
2026-04-05T21:26:58.622Z
Modified
2026-08-12T16:23:53.710348Z
Severity
  • 3.5 (Low) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:N/I:L/A:N CVSS Calculator
Summary
[none]
Details

Zcash zcashd before 6.12.0 allows invalid transactions to be accepted under certain conditions, which potentially could have resulted in the draining of user funds from the Sprout pool. It was sometimes not verifying Sprout proofs.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/35xxx/CVE-2026-35679.json",
    "cna_assigner": "mitre",
    "cwe_ids": [
        "CWE-358"
    ]
}
References

Affected packages

Git / github.com/zcash/zcash

Affected ranges

Type
GIT
Repo
https://github.com/zcash/zcash
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
5145b8543caecf3f2b705d150161dd06192cf4da
Fixed
db969c63f48f0f9fc518112ed0b7ace1af78b9d0
Database specific
Show details 
{
    "source": [
        "DESCRIPTION",
        "REFERENCES"
    ],
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "6.12.0"
        }
    ]
}

Affected versions

bitcoin-v0.*
bitcoin-v0.11.2
v0.*
v0.11.2.z0
v0.11.2.z1
v0.11.2.z2
v0.11.2.z3
v0.11.2.z4
v0.11.2.z5
v0.11.2.z6
v0.11.2.z7
v0.11.2.z8
v0.11.2.z9
v0.9.0rc2
v1.*
v1.0.0
v1.0.0-beta1
v1.0.0-beta2
v1.0.0-rc1
v1.0.0-rc2
v1.0.0-rc3
v1.0.0-rc4
v1.0.1
v1.0.10
v1.0.10-1
v1.0.11
v1.0.11-rc1
v1.0.12
v1.0.12-rc1
v1.0.13
v1.0.13-rc1
v1.0.13-rc2
v1.0.14
v1.0.14-rc1
v1.0.15
v1.0.15-rc1
v1.0.2
v1.0.3
v1.0.4
v1.0.5
v1.0.6
v1.0.7-1
v1.0.8
v1.0.8-1
v1.0.9
v1.1.0
v1.1.0-rc1
v1.1.1
v1.1.1-rc1
v1.1.1-rc2
v1.1.2
v1.1.2-rc1
v2.*
v2.0.0
v2.0.0-rc1
v2.0.1
v2.0.1-rc1
v2.0.2
v2.0.2-rc1
v2.0.3
v2.0.3-rc1
v2.0.4
v2.0.4-rc1
v2.0.5
v2.0.5-1
v2.0.5-2
v2.0.5-rc1
v2.0.6
v2.0.6-rc1
v2.0.7
v2.0.7-2
v2.0.7-rc1
v2.1.0
v2.1.0-rc1
v2.1.1
v2.1.1-rc1
v2.1.1-rc2
v2.1.2
v2.1.2-rc1
v3.*
v3.0.0
v3.0.0-rc1
v3.1.0
v3.1.0-rc1
v3.1.0-rc2
v4.*
v4.0.0
v4.0.0-rc1
v4.1.0
v4.1.0-rc1
v4.1.1
v4.2.0
v4.2.0-rc1
v4.3.0
v4.3.0-rc1
v4.4.0
v4.4.0-rc1
v4.4.1-rc1
v4.5.0
v4.5.0-rc1
v4.5.1
v4.6.0
v4.6.0-rc1
v4.7.0
v4.7.0-rc1
v5.*
v5.1.0-rc1
v5.3.0-gitian
zc.*
zc.v0.11.2.z0

Database specific

vanir_signatures_modified 
"2026-08-12T16:23:53Z"
vanir_signatures 
[
    {
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "87248926002241845556570946455546873255",
                "258701092093048695969126528825985120533",
                "265389293760092735918030783210629178644"
            ]
        },
        "signature_type": "Line",
        "source": "https://github.com/zcash/zcash/commit/db969c63f48f0f9fc518112ed0b7ace1af78b9d0",
        "id": "CVE-2026-35679-3a5e1314",
        "deprecated": false,
        "signature_version": "v1",
        "target": {
            "file": "src/proof_verifier.h"
        }
    },
    {
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "82298847694456736101251213036848152989",
                "177285432743515603352409056646468766578",
                "323789917180549345424935058080969893080"
            ]
        },
        "signature_type": "Line",
        "source": "https://github.com/zcash/zcash/commit/db969c63f48f0f9fc518112ed0b7ace1af78b9d0",
        "id": "CVE-2026-35679-7ca65342",
        "deprecated": false,
        "signature_version": "v1",
        "target": {
            "file": "src/proof_verifier.cpp"
        }
    },
    {
        "digest": {
            "function_hash": "121986004063003764855957997294863454118",
            "length": 1884.0
        },
        "signature_type": "Function",
        "source": "https://github.com/zcash/zcash/commit/db969c63f48f0f9fc518112ed0b7ace1af78b9d0",
        "id": "CVE-2026-35679-979f13f8",
        "deprecated": false,
        "signature_version": "v1",
        "target": {
            "file": "src/main.cpp",
            "function": "CheckBlock"
        }
    },
    {
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "144145513286789480225078056171014348860",
                "89164311993405282419898395416224073471",
                "213182386595334963555768098276918323404",
                "199273736317704137326678339016916011509",
                "303702690383940087708393917548616578000",
                "281171392838971751391725905404322475876",
                "190677825689051677190112536842389734874"
            ]
        },
        "signature_type": "Line",
        "source": "https://github.com/zcash/zcash/commit/db969c63f48f0f9fc518112ed0b7ace1af78b9d0",
        "id": "CVE-2026-35679-ac44ac71",
        "deprecated": false,
        "signature_version": "v1",
        "target": {
            "file": "src/main.cpp"
        }
    }
]
source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-35679.json"