Vulnerability-Lookup

RHSA-2020:3944

Vulnerability from csaf_redhat - Published: 2020-09-29 21:07 - Updated: 2026-06-27 00:04

Summary

Red Hat Security Advisory: unoconv security update

Severity

Moderate

Notes

Topic: An update for unoconv is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Details: Universal Office Converter (unoconv) is a command line tool to convert any document format that LibreOffice can import to any document format that LibreOffice can export. It makes use of the LibreOffice's UNO bindings for non-interactive conversion of documents. Security Fix(es): * unoconv: mishandling of pathname leads to SSRF and local file inclusion (CVE-2019-17400) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Additional Changes: For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.9 Release Notes linked from the References section.

Terms of Use: This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.

CVE-2019-17400

The unoconv package before 0.9 mishandles untrusted pathnames, leading to SSRF and local file inclusion.

7.5 (High)


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

CWE-918 - Server-Side Request Forgery (SSRF)

Affected products

Fixed 6 products

Product	Version	Remediation
Unresolved product id: 7Client-7.9:unoconv-0:0.6-8.el7.noarch	—	Vendor Fix fix
Unresolved product id: 7Client-7.9:unoconv-0:0.6-8.el7.src	—	Vendor Fix fix
Unresolved product id: 7Server-optional-7.9:unoconv-0:0.6-8.el7.noarch	—	Vendor Fix fix
Unresolved product id: 7Server-optional-7.9:unoconv-0:0.6-8.el7.src	—	Vendor Fix fix
Unresolved product id: 7Workstation-7.9:unoconv-0:0.6-8.el7.noarch	—	Vendor Fix fix
Unresolved product id: 7Workstation-7.9:unoconv-0:0.6-8.el7.src	—	Vendor Fix fix

Threats

Impact Moderate

References

9 references

URL	Category
https://access.redhat.com/errata/RHSA-2020:3944	self
https://access.redhat.com/security/updates/classi…	external
https://access.redhat.com/documentation/en-us/red…	external
https://bugzilla.redhat.com/show_bug.cgi?id=1765007	external
https://security.access.redhat.com/data/csaf/v2/a…	self
https://access.redhat.com/security/cve/CVE-2019-17400	self
https://bugzilla.redhat.com/show_bug.cgi?id=1765007	external
https://www.cve.org/CVERecord?id=CVE-2019-17400	external
https://nvd.nist.gov/vuln/detail/CVE-2019-17400	external

JSON

To clipboard

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          "title": "Vulnerability description"
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        {
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          "text": "unoconv: mishandling of pathname leads to SSRF and local file inclusion",
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      "scores": [
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            "availabilityImpact": "NONE",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
          },
          "products": [
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            "7Workstation-7.9:unoconv-0:0.6-8.el7.src"
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        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "unoconv: mishandling of pathname leads to SSRF and local file inclusion"
    }
  ]
}

CVE-2019-17400 (GCVE-0-2019-17400)

Vulnerability from cvelistv5 – Published: 2019-10-21 22:06 – Updated: 2024-08-05 01:40

Summary

The unoconv package before 0.9 mishandles untrusted pathnames, leading to SSRF and local file inclusion.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

2 references

URL	Tags
https://github.com/unoconv/unoconv/pull/510	x_refsource_MISC
https://buer.haus/2019/10/18/a-tale-of-exploitati…	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

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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

RHSA-2020:3944

CVE-2019-17400 (GCVE-0-2019-17400)

Tags

Sightings

Nomenclature

Related by attack behaviour