CVE-2023-2241

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Source
https://cve.org/CVERecord?id=CVE-2023-2241
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-2241.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2023-2241
Published
2023-04-22T16:00:04Z
Modified
2026-10-21T08:29:31Z
Severity
  • 5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L CVSS Calculator
Summary
PoDoFo PdfXRefStreamParserObject.cpp readXRefStreamEntry heap-based overflow
Details

A vulnerability, which was classified as critical, was found in PoDoFo 0.10.0. Affected is the function readXRefStreamEntry of the file PdfXRefStreamParserObject.cpp. The manipulation leads to heap-based buffer overflow. An attack has to be approached locally. The exploit has been disclosed to the public and may be used. The patch is identified as 535a786f124b739e3c857529cecc29e4eeb79778. It is recommended to apply a patch to fix this issue. VDB-227226 is the identifier assigned to this vulnerability.

Database specific 
{
    "cna_assigner":  "VulDB",
    "cwe_ids":  [
        "CWE-122"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/2xxx/CVE-2023-2241.json"
}
References

Affected packages

Git / github.com/podofo/podofo

Affected ranges

Type
GIT
Repo
https://github.com/podofo/podofo
Events
Introduced
33e9719ad7e2dd11631f3af6035986c781c18748
Fixed
535a786f124b739e3c857529cecc29e4eeb79778
Database specific
Show details 
{
    "extracted_events":  [
        {
            "range":  [
                {
                    "introduced":  "0.10.0"
                },
                {
                    "last_affected":  "0.10.0"
                }
            ],
            "source":  "AFFECTED_FIELD",
            "strategy":  "StandaloneSingleVersion"
        },
        {
            "range":  [
                {
                    "fixed":  "535a786f124b739e3c857529cecc29e4eeb79778"
                }
            ],
            "source":  "REFERENCES_COMMIT"
        }
    ]
}

Affected versions

0.*
0.10.0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-2241.json"
vanir_signatures 
[
    {
        "deprecated":  false,
        "digest":  {
            "function_hash":  "148717897497916731819478176538687767499",
            "length":  1204
        },
        "id":  "CVE-2023-2241-3d50afbb",
        "signature_type":  "Function",
        "signature_version":  "v1",
        "source":  "https://github.com/podofo/podofo/commit/535a786f124b739e3c857529cecc29e4eeb79778",
        "target":  {
            "file":  "src/podofo/main/PdfXRefStreamParserObject.cpp",
            "function":  "PdfXRefStreamParserObject::parseStream"
        }
    },
    {
        "deprecated":  false,
        "digest":  {
            "function_hash":  "258192700595410644767912040996059345285",
            "length":  709
        },
        "id":  "CVE-2023-2241-4863a3d9",
        "signature_type":  "Function",
        "signature_version":  "v1",
        "source":  "https://github.com/podofo/podofo/commit/535a786f124b739e3c857529cecc29e4eeb79778",
        "target":  {
            "file":  "src/podofo/main/PdfXRefStreamParserObject.cpp",
            "function":  "PdfXRefStreamParserObject::ReadXRefTable"
        }
    },
    {
        "deprecated":  false,
        "digest":  {
            "function_hash":  "30657866090608528323981458188810564903",
            "length":  561
        },
        "id":  "CVE-2023-2241-7ade6759",
        "signature_type":  "Function",
        "signature_version":  "v1",
        "source":  "https://github.com/podofo/podofo/commit/535a786f124b739e3c857529cecc29e4eeb79778",
        "target":  {
            "file":  "src/podofo/main/PdfXRefStreamParserObject.cpp",
            "function":  "PdfXRefStreamParserObject::getIndices"
        }
    },
    {
        "deprecated":  false,
        "digest":  {
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            ],
            "threshold":  0.9
        },
        "id":  "CVE-2023-2241-b0bf695c",
        "signature_type":  "Line",
        "signature_version":  "v1",
        "source":  "https://github.com/podofo/podofo/commit/535a786f124b739e3c857529cecc29e4eeb79778",
        "target":  {
            "file":  "src/podofo/main/PdfXRefStreamParserObject.cpp"
        }
    },
    {
        "deprecated":  false,
        "digest":  {
            "line_hashes":  [
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            "threshold":  0.9
        },
        "id":  "CVE-2023-2241-cefa4ca7",
        "signature_type":  "Line",
        "signature_version":  "v1",
        "source":  "https://github.com/podofo/podofo/commit/535a786f124b739e3c857529cecc29e4eeb79778",
        "target":  {
            "file":  "test/unit/ParserTest.cpp"
        }
    }
]
vanir_signatures_modified 
"2026-10-21T08:29:31Z"