CVE-2023-54404

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Source
https://cve.org/CVERecord?id=CVE-2023-54404
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-54404.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2023-54404
Published
2026-10-01T17:11:13Z
Modified
2026-10-02T03:45:11Z
Severity
  • 8.2 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N CVSS Calculator
Summary
Zod 4.6.5 Uncontrolled Resource Consumption via Array Validation
Details

Zod schema-validation library through 4.6.5 contains an uncontrolled resource consumption vulnerability that allows attackers to exhaust memory by submitting a large array to an application using an array schema without a length constraint. Attackers can exploit the handleArrayResult parse logic in $ZodArray, which accumulates every validation issue for each failing element with no cap or early termination, causing the process to allocate excessive issue objects and crash due to out-of-memory conditions.

Database specific 
{
    "cna_assigner":  "VulnCheck",
    "cwe_ids":  [
        "CWE-770"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/54xxx/CVE-2023-54404.json"
}
References

Affected packages

Git / github.com/colinhacks/zod

Affected ranges

Type
GIT
Repo
https://github.com/colinhacks/zod
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last Affected
59bbc03e10c636b9eb3c393dfeb552819774ec21
Database specific
Show details 
{
    "extracted_events":  [
        {
            "introduced":  "0"
        },
        {
            "last_affected":  "4.6.5"
        }
    ],
    "source":  "AFFECTED_FIELD"
}

Affected versions

1.*
1.0
1.10.2
1.7
v1.*
v1.0
v1.1.2
v1.2.0
v1.8
v1.9
v3.*
v3.0.0
v3.0.0-alpha.18
v3.1.0
v3.10.3
v3.11.3
v3.11.4
v3.11.6
v3.12.0
v3.13.2
v3.13.4
v3.14.0
v3.14.1
v3.14.2
v3.14.3
v3.14.4
v3.14.5
v3.15.0
v3.15.1
v3.16.0
v3.16.1
v3.17.0
v3.17.10
v3.17.2
v3.17.3
v3.17.4
v3.17.5
v3.17.6
v3.17.7
v3.17.8
v3.17.9
v3.18.0
v3.19.0
v3.19.1
v3.2
v3.20
v3.20.0
v3.20.1
v3.20.2
v3.20.3
v3.20.4
v3.20.5
v3.20.6
v3.21.0
v3.21.1
v3.21.2
v3.21.3
v3.21.4
v3.22.0
v3.22.1
v3.22.2
v3.22.3
v3.22.4
v3.23.0
v3.23.0-beta.0
v3.23.1
v3.23.2
v3.23.3
v3.23.4
v3.23.5
v3.23.6
v3.23.7
v3.23.8
v3.24.0
v3.24.1
v3.24.2
v3.24.3
v3.24.4
v3.25
v3.25.10
v3.25.11
v3.25.12
v3.25.13
v3.25.14
v3.25.15
v3.25.16
v3.25.17
v3.25.18
v3.25.20
v3.25.21
v3.25.22
v3.25.23
v3.25.24
v3.25.25
v3.25.26
v3.25.27
v3.25.28
v3.25.29
v3.25.30
v3.25.31
v3.25.32
v3.25.33
v3.25.34
v3.25.35
v3.25.36
v3.25.37
v3.25.38
v3.25.39
v3.25.40
v3.25.41
v3.25.42
v3.25.43
v3.25.44
v3.25.45
v3.25.46
v3.25.47
v3.25.48
v3.25.49
v3.25.50
v3.25.51
v3.25.52
v3.25.53
v3.25.54
v3.25.55
v3.25.56
v3.25.57
v3.25.58
v3.25.59
v3.25.60
v3.25.61
v3.25.62
v3.25.63
v3.25.64
v3.25.65
v3.25.66
v3.25.67
v3.25.68
v3.25.69
v3.25.70
v3.25.71
v3.25.72
v3.25.73
v3.25.74
v3.25.75
v3.25.76
v3.25.9
v3.4.0
v3.4.2
v3.5.0
v3.7.3
v3.8.0
v3.9.0
v4.*
v4.0.1
v4.0.10
v4.0.11
v4.0.12
v4.0.13
v4.0.14
v4.0.15
v4.0.16
v4.0.17
v4.0.3
v4.0.4
v4.0.5
v4.0.6
v4.0.7
v4.0.8
v4.0.9
v4.1.0
v4.1.1
v4.1.10
v4.1.11
v4.1.12
v4.1.13
v4.1.2
v4.1.3
v4.1.4
v4.1.5
v4.1.7
v4.1.8
v4.1.9
v4.2.0
v4.2.1
v4.3.0
v4.3.1
v4.3.2
v4.3.3
v4.3.4
v4.3.5
v4.3.6
v4.4.0
v4.4.1
v4.4.2
v4.4.3
v4.5.0
v4.5.1
v4.5.2
v4.5.3
v4.5.4
v4.6.0
v4.6.1
v4.6.2
v4.6.3
v4.6.4
v4.6.5

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-54404.json"