Vulnerability-Lookup

CVE-2023-2663 (GCVE-0-2023-2663)

Vulnerability from cvelistv5 – Published: 2023-05-11 20:16 – Updated: 2025-01-24 16:04

Title

Stack overflow in Xpdf 4.04 due to object loop in PDF page label tree

Summary

In Xpdf 4.04 (and earlier), a PDF object loop in the page label tree leads to infinite recursion and a stack overflow.

Severity

2.9 (Low)


                        
                          CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L

9.1 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-01-24 16:02 UTC

CWE

CWE-674 - Uncontrolled Recursion

Assigner

GandC redhat root

References

1 reference

URL	Tags
https://forum.xpdfreader.com/viewtopic.php?t=42421

Impacted products

1 product

Vendor	Product	Version	CPE status
Xpdf	Xpdf	Affected: 4.04	guessed

Credits

BabyBus

Show details on NVD website

JSON

To clipboard

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FKIE_CVE-2023-2663

Vulnerability from fkie_nvd - Published: 2023-05-11 21:15 - Updated: 2026-06-17 05:53

Severity

2.9 (Low) - CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
9.1 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

Summary

In Xpdf 4.04 (and earlier), a PDF object loop in the page label tree leads to infinite recursion and a stack overflow.

References

	URL	Tags
	xpdf@xpdfreader.com	https://forum.xpdfreader.com/viewtopic.php?t=42421	Exploit
	af854a3a-2127-422b-91ae-364da2661108	https://forum.xpdfreader.com/viewtopic.php?t=42421	Exploit

Impacted products

	Vendor	Product	Version
	xpdfreader	xpdf	*

JSON

To clipboard

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}

GHSA-8WRW-HCVF-R5F8

Vulnerability from github – Published: 2023-07-06 21:14 – Updated: 2025-01-24 18:31

Details

In Xpdf 4.04 (and earlier), a PDF object loop in the page label tree leads to infinite recursion and a stack overflow.

Severity

2.9 (Low)


                  
                    CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2023-2663"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-674"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-05-11T21:15:10Z",
    "severity": "MODERATE"
  },
  "details": "\u00a0In Xpdf 4.04 (and earlier), a PDF object loop in the page label tree leads to infinite recursion and a stack overflow.\n\n\n",
  "id": "GHSA-8wrw-hcvf-r5f8",
  "modified": "2025-01-24T18:31:05Z",
  "published": "2023-07-06T21:14:56Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-2663"
    },
    {
      "type": "WEB",
      "url": "https://forum.xpdfreader.com/viewtopic.php?t=42421"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L",
      "type": "CVSS_V3"
    }
  ]
}

GSD-2023-2663

Vulnerability from gsd - Updated: 2023-12-13 01:20

Details

In Xpdf 4.04 (and earlier), a PDF object loop in the page label tree leads to infinite recursion and a stack overflow.

Aliases

CVE-2023-2663

Aliases

CVE-2023-2663

JSON

To clipboard

{
  "GSD": {
    "alias": "CVE-2023-2663",
    "id": "GSD-2023-2663"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
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      "id": "GSD-2023-2663",
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}

UBUNTU-CVE-2023-2663 (CVE-2023-2663)

Vulnerability from osv_ubuntu – Published: 2023-05-11 21:15 – Updated: 2026-05-20 15:01 – Source website

Details

In Xpdf 4.04 (and earlier), a PDF object loop in the page label tree leads to infinite recursion and a stack overflow.

Severity

2.9 (Low)


                    
                      CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L

9.1 (Critical)


                    
                      CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

5.5 (Medium)


                    
                      CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

N/A (UNKNOWN)


                    
                      negligible

References

URL

Type

	https://ubuntu.com/security/CVE-2023-2663	REPORT
	https://forum.xpdfreader.com/viewtopic.php?t=42421	REPORT
	https://www.cve.org/CVERecord?id=CVE-2023-2663	REPORT

JSON

To clipboard

{
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      },
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              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "3.04+git20250304-1"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "ipe",
            "binary_version": "7.2.30-1build2"
          },
          {
            "binary_name": "libipe7.2.30",
            "binary_version": "7.2.30-1build2"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:26.04:LTS",
        "name": "ipe",
        "purl": "pkg:deb/ubuntu/ipe@7.2.30-1build2?arch=source\u0026distro=resolute"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "7.2.30-1build1",
        "7.2.30-1build2"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "xpdf",
            "binary_version": "3.04+git20260220-1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:26.04:LTS",
        "name": "xpdf",
        "purl": "pkg:deb/ubuntu/xpdf@3.04+git20260220-1?arch=source\u0026distro=resolute"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "3.04+git20250304-1",
        "3.04+git20250304-1build1",
        "3.04+git20260220-1"
      ]
    }
  ],
  "aliases": [],
  "details": "In Xpdf 4.04 (and earlier), a PDF object loop in the page label tree leads to infinite recursion and a stack overflow.",
  "id": "UBUNTU-CVE-2023-2663",
  "modified": "2026-05-20T15:01:59Z",
  "published": "2023-05-11T21:15:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2023-2663"
    },
    {
      "type": "REPORT",
      "url": "https://forum.xpdfreader.com/viewtopic.php?t=42421"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2023-2663"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "negligible",
      "type": "Ubuntu"
    }
  ],
  "upstream": [
    "CVE-2023-2663"
  ]
}

WID-SEC-W-2023-1212

Vulnerability from csaf_certbund - Published: 2023-05-14 22:00 - Updated: 2024-09-24 22:00

Summary

xpdf: Mehrere Schwachstellen ermöglichen Denial of Service

Severity

Mittel

Scope

2 vulnerabilities in this advisory, including CVE-2023-2663.

CVE-2023-2663

Es existieren mehrere Schwachstellen in xpdf, welche auf eine unendliche Rekursion zurückzuführen sind. Dies führt zu einem stapelbasierten Pufferüberlauf. Ein Angreifer kann diese Schwachstellen ausnutzen, um einen Denial of Service Zustand zu verursachen. Zur erfolgreichen Ausnutzung ist eine Benutzeraktion erforderlich.

Known affected: 1 product Last affected: 1 product

Open the full advisory

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

CVE-2023-2663 (GCVE-0-2023-2663)

FKIE_CVE-2023-2663

GHSA-8WRW-HCVF-R5F8

GSD-2023-2663

UBUNTU-CVE-2023-2663 (CVE-2023-2663)

WID-SEC-W-2023-1212

Tags

Sightings

Nomenclature

Related by attack behaviour