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libitext5-java — security advisory

Type: advisorySources: OSVAdvisory ID: UBUNTU-CVE-2023-6298

A vulnerability classified as problematic was found in Apryse iText 8.0.2. This vulnerability affects the function main of the file PdfDocument.java. The manipulation leads to improper validation of array index. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The real existence of this vulnerability is still doubted at the moment. The identifier of this vulnerability is VDB-246124. NOTE: The vendor was contacted early about this disclosure but did not respond in any way. A statement published afterwards explains that the exception is not a vulnerability and the identified CWEs might not apply to the software.

Products
libitext5-java
Affected versions
5.5.13.1-1build2, 5.5.13.2-1, 5.5.13.3-2, 5.5.13.3-3, 5.5.13.3-4, 5.5.13.4-1, 5.5.13.4-2, 5.5.6-1, 5.5.6-2, 5.5.6-4
Fixed versions
Not specified
CVEs
CVE-2023-6298
Confirmed fixed CVEs
Not specified
Updated in this feed
31 Oct 2026, 01:11 UTC · Revision 1

Source evidence

UBUNTU-CVE-2023-6298

core-osv · Original source

Published 26 Nov 2023, 23:15 UTC

A vulnerability classified as problematic was found in Apryse iText 8.0.2. This vulnerability affects the function main of the file PdfDocument.java. The manipulation leads to improper validation of array index. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The real existence of this vulnerability is still doubted at the moment. The identifier of this vulnerability is VDB-246124. NOTE: The vendor was contacted early about this disclosure but did not respond in any way. A statement published afterwards explains that the exception is not a vulnerability and the identified CWEs might not apply to the software.

osv:UBUNTU-CVE-2023-6298

libitext5-java

Fixed versions: Not specified

libitext5-java

Fixed versions: Not specified

libitext5-java

Fixed versions: Not specified

libitext5-java

Fixed versions: Not specified

libitext5-java

Fixed versions: Not specified

libitext5-java

Fixed versions: Not specified

libitext5-java

Fixed versions: Not specified

libitext5-java

Fixed versions: Not specified

Complete source record
{
  "id": "471f3748e332f098556af5dc4f80b399e78eca27c543c071a47082d31d54b811",
  "url": "https://osv.dev/vulnerability/UBUNTU-CVE-2023-6298",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "UBUNTU-CVE-2023-6298",
    "summary": "A vulnerability classified as problematic was found in Apryse iText 8.0.2. This vulnerability affects the function main of the file PdfDocument.java. The manipulation leads to improper validation of array index. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The real existence of this vulnerability is still doubted at the moment. The identifier of this vulnerability is VDB-246124. NOTE: The vendor was contacted early about this disclosure but did not respond in any way. A statement published afterwards explains that the exception is not a vulnerability and the identified CWEs might not apply to the software.",
    "evidence": "osv:UBUNTU-CVE-2023-6298",
    "products": [
      {
        "name": {
          "value": "libitext5-java",
          "evidence": "/affected/0/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [],
        "affected_versions": [
          {
            "value": "5.5.6-1",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "5.5.6-2",
            "evidence": "/affected/0/versions"
          }
        ]
      },
      {
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        "affected_versions": [
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            "evidence": "/affected/1/versions"
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      {
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      },
      {
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        },
        "prerequisites": [],
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        },
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          {
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      },
      {
        "name": {
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          "evidence": "/affected/5/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [],
        "affected_versions": [
          {
            "value": "5.5.13.3-4",
            "evidence": "/affected/5/versions"
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      },
      {
        "name": {
          "value": "libitext5-java",
          "evidence": "/affected/6/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [],
        "affected_versions": [
          {
            "value": "5.5.13.4-2",
            "evidence": "/affected/6/versions"
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        ]
      },
      {
        "name": {
          "value": "libitext5-java",
          "evidence": "/affected/7/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [],
        "affected_versions": [
          {
            "value": "5.5.13.3-4",
            "evidence": "/affected/7/versions"
          },
          {
            "value": "5.5.13.4-1",
            "evidence": "/affected/7/versions"
          },
          {
            "value": "5.5.13.4-2",
            "evidence": "/affected/7/versions"
          }
        ]
      }
    ],
    "severity": "medium",
    "structured": {
      "id": "UBUNTU-CVE-2023-6298",
      "aliases": [
        "UBUNTU-CVE-2023-6298"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L"
        },
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
        },
        {
          "type": "Ubuntu",
          "score": "medium"
        }
      ],
      "affected": [
        {
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            {
              "type": "ECOSYSTEM",
              "events": [
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            "purl": "pkg:deb/ubuntu/libitext5-java?arch=source&distro=xenial",
            "ecosystem": "Ubuntu:16.04:LTS"
          },
          "versions": [
            "5.5.6-1",
            "5.5.6-2"
          ],
          "database_specific": {
            "source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-6298.json"
          },
          "ecosystem_specific": {
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              {
                "binary_name": "libitext5-java",
                "binary_version": "5.5.6-2"
              }
            ]
          }
        },
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
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                }
              ]
            }
          ],
          "package": {
            "name": "libitext5-java",
            "purl": "pkg:deb/ubuntu/libitext5-java?arch=source&distro=bionic",
            "ecosystem": "Ubuntu:18.04:LTS"
          },
          "versions": [
            "5.5.6-2",
            "5.5.6-4"
          ],
          "database_specific": {
            "source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-6298.json"
          },
          "ecosystem_specific": {
            "binaries": [
              {
                "binary_name": "libitext5-java",
                "binary_version": "5.5.6-4"
              }
            ]
          }
        },
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
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              ]
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          ],
          "package": {
            "name": "libitext5-java",
            "purl": "pkg:deb/ubuntu/libitext5-java?arch=source&distro=focal",
            "ecosystem": "Ubuntu:20.04:LTS"
          },
          "versions": [
            "5.5.13.1-1build2"
          ],
          "database_specific": {
            "source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-6298.json"
          },
          "ecosystem_specific": {
            "binaries": [
              {
                "binary_name": "libitext5-java",
                "binary_version": "5.5.13.1-1build2"
              }
            ]
          }
        },
        {
          "ranges": [
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                {
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                }
              ]
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          ],
          "package": {
            "name": "libitext5-java",
            "purl": "pkg:deb/ubuntu/libitext5-java?arch=source&distro=jammy",
            "ecosystem": "Ubuntu:22.04:LTS"
          },
          "versions": [
            "5.5.13.2-1"
          ],
          "database_specific": {
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          },
          "ecosystem_specific": {
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              {
                "binary_name": "libitext5-java",
                "binary_version": "5.5.13.2-1"
              }
            ]
          }
        },
        {
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          ],
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            "name": "libitext5-java",
            "purl": "pkg:deb/ubuntu/libitext5-java?arch=source&distro=noble",
            "ecosystem": "Ubuntu:24.04:LTS"
          },
          "versions": [
            "5.5.13.3-2",
            "5.5.13.3-3",
            "5.5.13.3-4"
          ],
          "database_specific": {
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          },
          "ecosystem_specific": {
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              {
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                "binary_version": "5.5.13.3-4"
              }
            ]
          }
        },
        {
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          ],
          "package": {
            "name": "libitext5-java",
            "purl": "pkg:deb/ubuntu/libitext5-java?arch=source&distro=questing",
            "ecosystem": "Ubuntu:25.10"
          },
          "versions": [
            "5.5.13.3-4"
          ],
          "database_specific": {
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          },
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          "versions": [
            "5.5.13.4-2"
          ],
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          },
          "ecosystem_specific": {
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        {
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          ],
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            "5.5.13.4-1",
            "5.5.13.4-2"
          ],
          "database_specific": {
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          },
          "ecosystem_specific": {
            "binaries": [
              {
                "binary_name": "libitext5-java",
                "binary_version": "5.5.13.4-2"
              }
            ]
          }
        }
      ],
      "modified": "2026-10-17T12:56:43.001617754Z",
      "provider": "osv",
      "upstream": [
        "CVE-2023-6298"
      ],
      "references": [
        "https://ubuntu.com/security/CVE-2023-6298",
        "https://drive.google.com/drive/folders/1OBAeGH_rNfa1os6g6QlIt4pL-2NKHZm_?usp=sharing",
        "https://www.cve.org/CVERecord?id=CVE-2023-6298"
      ]
    },
    "related_cves": [
      {
        "value": "CVE-2023-6298",
        "evidence": "/upstream"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/1/score"
  },
  "source_id": "core-osv",
  "document_id": 356033,
  "published_at": "2023-11-26T23:15:00+00:00"
}