CVE-2022-38072

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Source

https://cve.org/CVERecord?id=CVE-2022-38072

Import Source

https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-38072.json

JSON Data

https://api.test.osv.dev/v1/vulns/CVE-2022-38072

Aliases

GHSA-v5hv-4pw3-q6h9

Downstream

Published

2023-04-03T15:07:21Z

Modified

2026-08-18T16:22:20Z

Severity

6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L CVSS Calculator

Summary

[none]

Details

An improper array index validation vulnerability exists in the stl_fix_normal_directions functionality of ADMesh Master Commit 767a105 and v0.98.4. A specially-crafted stl file can lead to a heap buffer overflow. An attacker can provide a malicious file to trigger this vulnerability.

Database specific

{
    "cna_assigner":  "talos",
    "cwe_ids":  [
        "CWE-118"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/38xxx/CVE-2022-38072.json",
    "unresolved_ranges":  [
        {
            "extracted_events":  [
                {
                    "introduced":  "Master Commit 767a105"
                },
                {
                    "last_affected":  "Master Commit 767a105"
                },
                {
                    "introduced":  "Master Commit 767a105"
                },
                {
                    "last_affected":  "Master Commit 767a105"
                },
                {
                    "introduced":  "Master Commit 767a105"
                },
                {
                    "last_affected":  "Master Commit 767a105"
                },
                {
                    "introduced":  "Master Commit b1a5500"
                },
                {
                    "last_affected":  "Master Commit b1a5500"
                }
            ],
            "source":  "AFFECTED_FIELD"
        }
    ]
}

References

Affected packages

Git / github.com/admesh/admesh

Affected ranges

Type

GIT

Repo

https://github.com/admesh/admesh

Events

Introduced

7f22e3fa361db7bb92062d185ecba8e786904f28

Fixed

5fab257268a0ee6f832c18d72af89810a29fbd5f

Database specific

Show details

{
    "cpe":  "cpe:2.3:a:admesh_project:admesh:0.98.4:*:*:*:*:*:*:*",
    "extracted_events":  [
        {
            "introduced":  "0.98.4"
        },
        {
            "last_affected":  "0.98.4"
        }
    ],
    "source":  [
        "CPE_STRING",
        "REFERENCES"
    ]
}

Affected versions

0.*

0.98.4

v0.*

v0.98.4

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-38072.json"

vanir_signatures

[
    {
        "deprecated":  false,
        "digest":  {
            "function_hash":  "128438977467078069005944980978530379015",
            "length":  1969
        },
        "id":  "CVE-2022-38072-2fd3b084",
        "signature_type":  "Function",
        "signature_version":  "v1",
        "source":  "https://github.com/admesh/admesh/commit/5fab257268a0ee6f832c18d72af89810a29fbd5f",
        "target":  {
            "file":  "src/normals.c",
            "function":  "stl_fix_normal_directions"
        }
    },
    {
        "deprecated":  false,
        "digest":  {
            "line_hashes":  [
                "29381961251666579836304160910035144137",
                "331296357432087497437842914233706502226",
                "303314701913237536942182058952154523497",
                "149908783363205597030533835287843711044"
            ],
            "threshold":  0.9
        },
        "id":  "CVE-2022-38072-f7640dd7",
        "signature_type":  "Line",
        "signature_version":  "v1",
        "source":  "https://github.com/admesh/admesh/commit/5fab257268a0ee6f832c18d72af89810a29fbd5f",
        "target":  {
            "file":  "src/normals.c"
        }
    }
]

vanir_signatures_modified

"2026-08-18T16:22:20Z"