CVE-2021-30470

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Source
https://cve.org/CVERecord?id=CVE-2021-30470
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-30470.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2021-30470
Downstream
Published
2021-05-26T22:15:08.053Z
Modified
2026-04-11T12:36:25.019359Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

A flaw was found in PoDoFo 0.9.7. An uncontrolled recursive call among PdfTokenizer::ReadArray(), PdfTokenizer::GetNextVariant() and PdfTokenizer::ReadDataType() functions can lead to a stack overflow.

Database specific 
{
    "unresolved_ranges": [
        {
            "cpe": "cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*",
            "extracted_events": [
                {
                    "last_affected": "33"
                }
            ],
            "source": "CPE_FIELD"
        },
        {
            "cpe": "cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*",
            "extracted_events": [
                {
                    "last_affected": "7.0"
                }
            ],
            "source": "CPE_FIELD"
        }
    ]
}
References

Affected packages

Git / github.com/podofo/podofo

Affected ranges

Type
GIT
Repo
https://github.com/podofo/podofo
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
ffe1fb35ca4317b7de53688222f6f8877deaee52
Database specific 
{
    "cpe": "cpe:2.3:a:podofo_project:podofo:0.9.7:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "0.9.7"
        }
    ],
    "source": "CPE_FIELD"
}

Affected versions

0.*
0.9.7

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-30470.json"