CVE-2020-23876 - Vulnerability Details - OpenCVE

Description

pdf2xml v2.0 was discovered to contain a memory leak in the function TextPage::testLinkedText.

Published: 2021-11-10

Score: 7.5 High

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

cpe:2.3:a:science-miner:pdf2xml:2.0:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2020-16613	pdf2xml v2.0 was discovered to contain a memory leak in the function TextPage::testLinkedText.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.00334.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://github.com/Aurorainfinity/Poc/tree/master/pdf2xml
https://github.com/kermitt2/pdf2xml/issues/14

History

No history.

Subscriptions

Science-miner Pdf2xml

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2021-11-10T21:25:51.000Z

Updated: 2024-08-04T15:05:11.646Z

Reserved: 2020-08-13T00:00:00.000Z

Link: CVE-2020-23876

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-11-10T22:15:09.447

Modified: 2024-11-21T05:14:09.533

Link: CVE-2020-23876

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-401

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "descriptions": [{"lang": "en", "value": "pdf2xml v2.0 was discovered to contain a memory leak in the function TextPage::testLinkedText."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2021-11-10T21:25:51.000Z", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://github.com/Aurorainfinity/Poc/tree/master/pdf2xml"}, {"tags": ["x_refsource_MISC"], "url": "https://github.com/kermitt2/pdf2xml/issues/14"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2020-23876", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "pdf2xml v2.0 was discovered to contain a memory leak in the function TextPage::testLinkedText."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "https://github.com/Aurorainfinity/Poc/tree/master/pdf2xml", "refsource": "MISC", "url": "https://github.com/Aurorainfinity/Poc/tree/master/pdf2xml"}, {"name": "https://github.com/kermitt2/pdf2xml/issues/14", "refsource": "MISC", "url": "https://github.com/kermitt2/pdf2xml/issues/14"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T15:05:11.646Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/Aurorainfinity/Poc/tree/master/pdf2xml"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/kermitt2/pdf2xml/issues/14"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2020-23876", "datePublished": "2021-11-10T21:25:51.000Z", "dateReserved": "2020-08-13T00:00:00.000Z", "dateUpdated": "2024-08-04T15:05:11.646Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:science-miner:pdf2xml:2.0:*:*:*:*:*:*:*", "matchCriteriaId": "F0D977B7-4BC0-476D-975B-238D77F69414", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "pdf2xml v2.0 was discovered to contain a memory leak in the function TextPage::testLinkedText."}, {"lang": "es", "value": "Se ha detectado que pdf2xml versi\u00f3n v2.0, conten\u00eda una p\u00e9rdida de memoria en la funci\u00f3n TextPage::testLinkedText"}], "id": "CVE-2020-23876", "lastModified": "2024-11-21T05:14:09.533", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.0, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2021-11-10T22:15:09.447", "references": [{"source": "cve@mitre.org", "tags": ["Exploit", "Third Party Advisory"], "url": "https://github.com/Aurorainfinity/Poc/tree/master/pdf2xml"}, {"source": "cve@mitre.org", "tags": ["Exploit", "Third Party Advisory"], "url": "https://github.com/kermitt2/pdf2xml/issues/14"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://github.com/Aurorainfinity/Poc/tree/master/pdf2xml"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://github.com/kermitt2/pdf2xml/issues/14"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-401"}], "source": "nvd@nist.gov", "type": "Primary"}]}