CVE-2022-0496

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Source
https://nvd.nist.gov/vuln/detail/CVE-2022-0496
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-0496.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2022-0496
Downstream
Related
Published
2022-08-29T15:15:09.597Z
Modified
2025-11-20T11:57:41.063545Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N CVSS Calculator
Summary
[none]
Details

A vulnerbiility was found in Openscad, where a DXF-format drawing with particular (not necessarily malformed!) properties may cause an out-of-bounds memory access when imported using import().

References

Affected packages

Git / github.com/openscad/openscad

Affected ranges

Type
GIT
Repo
https://github.com/openscad/openscad
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
00a4692989c4e2f191525f73f24ad8727bacdf41
Fixed
770e3234cbfe66edbc0333f796b46d36a74aa652

Affected versions

Other

old-master
pre-coding-style

openscad-2010.*

openscad-2010.02

openscad-2011.*

openscad-2011.04
openscad-2011.06
openscad-2011.12

openscad-2013.*

openscad-2013.01
openscad-2013.06

openscad-2014.*

openscad-2014.03

openscad-2015.*

openscad-2015.03
openscad-2015.03-1

openscad-2019.*

openscad-2019.01-RC1
openscad-2019.01-RC2
openscad-2019.01-RC3
openscad-2019.01-RC4
openscad-2019.05

openscad-2020.*

openscad-2020.12-RC1
openscad-2020.12-RC2
openscad-2020.12-RC3
openscad-2020.12-RC4

openscad-2021.*

openscad-2021.01
openscad-2021.01-RC5
openscad-2021.01-RC6

Database specific

vanir_signatures

[
    {
        "signature_version": "v1",
        "target": {
            "file": "src/dxfdata.cc"
        },
        "deprecated": false,
        "source": "https://github.com/openscad/openscad/commit/770e3234cbfe66edbc0333f796b46d36a74aa652",
        "id": "CVE-2022-0496-168e8f09",
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
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                "175219831185231836785725466039276036509",
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            ]
        },
        "signature_type": "Line"
    },
    {
        "signature_version": "v1",
        "target": {
            "file": "src/dxfdata.cc"
        },
        "deprecated": false,
        "source": "https://github.com/openscad/openscad/commit/00a4692989c4e2f191525f73f24ad8727bacdf41",
        "id": "CVE-2022-0496-2d218215",
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "104840646302914985118028507586666679707",
                "290192162864074042858498841783119365612",
                "129351661344461194091528965916417341165",
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                "69174987949301901940964503180918080048",
                "271101462915753809679981024044093574209",
                "36379956317467065235078098124512951203",
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                "219379521138952918494047257993133227178",
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                "271101462915753809679981024044093574209",
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                "41520838851822563568603610678022585120",
                "63866660630917595136451409211490921174",
                "175219831185231836785725466039276036509",
                "292643001473904189793602732371252989260"
            ]
        },
        "signature_type": "Line"
    }
]