CVE-2020-23804 - Vulnerability Details - OpenCVE

Description

Uncontrolled Recursion in pdfinfo, and pdftops in poppler 0.89.0 allows remote attackers to cause a denial of service via crafted input.

Published: 2023-08-22

Score: 7.5 High

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

No analysis available yet.

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:freedesktop:poppler:0.89.0:*:*:*:*:*:*:*

Configuration 2 [-]

cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No remediation available yet.

Tracking

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Advisories

Source	ID	Title
Debian DLA	DLA-3620-1	poppler security update
EUVD	EUVD-2020-16544	Uncontrolled Recursion in pdfinfo, and pdftops in poppler 0.89.0 allows remote attackers to cause a denial of service via crafted input.
Ubuntu USN	USN-6508-1	poppler vulnerabilities

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

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00264.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://gitlab.freedesktop.org/poppler/poppler/-/issues/936
https://lists.debian.org/debian-lts-announce/2023/10/msg00022.html
https://nvd.nist.gov/vuln/detail/CVE-2020-23804
https://www.cve.org/CVERecord?id=CVE-2020-23804

History

No history.

Subscriptions

Debian Debian Linux

Freedesktop Poppler

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2023-08-22T00:00:00.000Z

Updated: 2024-08-04T15:05:11.443Z

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

Link: CVE-2020-23804

Vulnrichment

No data.

NVD

Status : Modified

Published: 2023-08-22T19:16:19.520

Modified: 2024-11-21T05:14:05.240

Link: CVE-2020-23804

Redhat

Severity : Moderate

Publid Date: 2020-06-29T00:00:00Z

Links: CVE-2020-23804 - Bugzilla

OpenCVE Enrichment

No data.

Weaknesses

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:freedesktop:poppler:0.89.0:*:*:*:*:*:*:*", "matchCriteriaId": "37F154FB-CCC1-4CA4-8124-767AE24BC59D", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*", "matchCriteriaId": "07B237A9-69A3-4A9C-9DA0-4E06BD37AE73", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "Uncontrolled Recursion in pdfinfo, and pdftops in poppler 0.89.0 allows remote attackers to cause a denial of service via crafted input."}, {"lang": "es", "value": "La recursi\u00f3n incontrolada en pdfinfo y pdftops en poppler 0.89.0 permite a atacantes remotos provocar una denegaci\u00f3n de servicio a trav\u00e9s de una entrada manipulada.\n"}], "id": "CVE-2020-23804", "lastModified": "2024-11-21T05:14:05.240", "metrics": {"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": "2023-08-22T19:16:19.520", "references": [{"source": "cve@mitre.org", "tags": ["Exploit", "Issue Tracking", "Patch", "Vendor Advisory"], "url": "https://gitlab.freedesktop.org/poppler/poppler/-/issues/936"}, {"source": "cve@mitre.org", "tags": ["Mailing List", "Third Party Advisory"], "url": "https://lists.debian.org/debian-lts-announce/2023/10/msg00022.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Issue Tracking", "Patch", "Vendor Advisory"], "url": "https://gitlab.freedesktop.org/poppler/poppler/-/issues/936"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "Third Party Advisory"], "url": "https://lists.debian.org/debian-lts-announce/2023/10/msg00022.html"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-674"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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