CVE-2017-7856 - Vulnerability Details - OpenCVE

Description

LibreOffice before 2017-03-11 has an out-of-bounds write caused by a heap-based buffer overflow in the SVMConverter::ImplConvertFromSVM1 function in vcl/source/gdi/svmconverter.cxx.

Published: 2017-04-14

Score: 9.8 Critical

EPSS: 1.8% 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:libreoffice:libreoffice:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No remediation available yet.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2017-16831	LibreOffice before 2017-03-11 has an out-of-bounds write caused by a heap-based buffer overflow in the SVMConverter::ImplConvertFromSVM1 function in vcl/source/gdi/svmconverter.cxx.

No CVSS v4.0

No CVSS v3.1

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.01783.

Key SSVC decision points have not yet been added.

References

Link	Providers
http://www.libreoffice.org/about-us/security/advisories/cve-2017-7856/
http://www.securityfocus.com/bid/97667
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=817
https://github.com/LibreOffice/core/commit/28e61b634353110445e334ccaa415d7fb6629d62
https://nvd.nist.gov/vuln/detail/CVE-2017-7856
https://www.cve.org/CVERecord?id=CVE-2017-7856

History

No history.

Subscriptions

Libreoffice Libreoffice

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2017-04-14T04:30:00.000Z

Updated: 2024-08-05T16:19:28.368Z

Reserved: 2017-04-14T00:00:00.000Z

Link: CVE-2017-7856

Vulnrichment

No data.

NVD

Status : Deferred

Published: 2017-04-14T04:59:00.227

Modified: 2025-04-20T01:37:25.860

Link: CVE-2017-7856

Redhat

Severity : Moderate

Publid Date: 2017-04-11T00:00:00Z

Links: CVE-2017-7856 - Bugzilla

OpenCVE Enrichment

No data.

Weaknesses

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