SIST EN ISO/IEC 29147:2020

Information technology - Security techniques - Vulnerability disclosure (ISO/IEC 29147:2018)

This document provides requirements and recommendations to vendors on the disclosure of
vulnerabilities in products and services. Vulnerability disclosure enables users to perform technical
vulnerability management as specified in ISO/IEC 27002:2013, 12.6.1[1]. Vulnerability disclosure helps
users protect their systems and data, prioritize defensive investments, and better assess risk. The goal
of vulnerability disclosure is to reduce the risk associated with exploiting vulnerabilities. Coordinated
vulnerability disclosure is especially important when multiple vendors are affected. This document
provides:
— guidelines on receiving reports about potential vulnerabilities;
— guidelines on disclosing vulnerability remediation information;
— terms and definitions that are specific to vulnerability disclosure;
— an overview of vulnerability disclosure concepts;
— techniques and policy considerations for vulnerability disclosure;
— examples of techniques, policies (Annex A), and communications (Annex B).
Other related activities that take place between receiving and disclosing vulnerability reports are
described in ISO/IEC 30111.
This document is applicable to vendors who choose to practice vulnerability disclosure to reduce risk
to users of vendors’ products and services.

Informationstechnik - Sicherheitstechniken - Bekanntgabe von Sicherheitslücken (ISO/IEC 29147:2018)

Technologies de l'information - Techniques de sécurité - Divulgation de vulnérabilité (ISO/IEC 29147:2018)

Le présent document fournit des exigences et des recommandations à l'attention de fournisseurs concernant la divulgation de vulnérabilités dans des produits et services. La divulgation de vulnérabilité permet aux utilisateurs d'effectuer une gestion des vulnérabilités techniques telle que spécifiée dans l'ISO/IEC 27002:2013, 12.6.1[1]. La divulgation de vulnérabilité aide les utilisateurs à protéger leurs systèmes et données, à prioriser les investissements défensifs et à mieux apprécier le risque. L'objectif d'une divulgation de vulnérabilité est de réduire le risque associé à l'exploitation de vulnérabilités. Une divulgation de vulnérabilité coordonnée est particulièrement importante lorsque plusieurs fournisseurs sont affectés. Le présent document fournit:
—          des lignes directrices sur la réception de signalements concernant des vulnérabilités potentielles;
—          des lignes directrices sur la divulgation d'informations concernant la remédiation de vulnérabilités;
—          des termes et définitions spécifiques à la divulgation de vulnérabilités;
—          une vue d'ensemble des concepts associés à la divulgation de vulnérabilité;
—          des considérations relatives aux techniques et politiques de divulgation de vulnérabilité;
—          des exemples de techniques, de politiques (Annexe A) et de communications (Annexe B).
D'autres activités associées intervenant entre la réception et la divulgation de signalements de vulnérabilités sont décrites dans l'ISO/IEC 30111.
Le présent document s'applique aux fournisseurs qui choisissent de pratiquer la divulgation de vulnérabilité pour réduire le risque pour les utilisateurs de produits et services de fournisseurs.

Informacijska tehnologija - Varnostne tehnike - Razkritje ranljivosti (ISO/IEC 29147:2018)

General Information

• Status: Published
• Public Enquiry End Date: 31-Mar-2020
• Publication Date: 28-Jul-2020
• ICS: 35.030 - IT Security
• Technical Committee: ITC - Information technology
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 18-Jun-2020
• Due Date: 23-Aug-2020
• Completion Date: 29-Jul-2020
• Ref Project: EN ISO/IEC 29147:2020 - Information technology - Security techniques - Vulnerability disclosure (ISO/IEC 29147:2018)

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO/IEC 29147:2020
01-september-2020
Informacijska tehnologija - Varnostne tehnike - Razkritje ranljivosti (ISO/IEC
29147:2018)
Information technology - Security techniques - Vulnerability disclosure (ISO/IEC
29147:2018)
Informationstechnik - Sicherheitstechniken - Bekanntgabe von Sicherheitslücken
(ISO/IEC 29147:2018)
Technologies de l'information - Techniques de sécurité - Divulgation de vulnérabilité
(ISO/IEC 29147:2018)
Ta slovenski standard je istoveten z: EN ISO/IEC 29147:2020
ICS:
35.030 Informacijska varnost IT Security
SIST EN ISO/IEC 29147:2020 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO/IEC 29147:2020

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SIST EN ISO/IEC 29147:2020


EUROPEAN STANDARD
EN ISO/IEC 29147

NORME EUROPÉENNE

EUROPÄISCHE NORM
May 2020
ICS 35.030

English version

Information technology - Security techniques -
Vulnerability disclosure (ISO/IEC 29147:2018)
Technologies de l'information - Techniques de sécurité Informationstechnik - Sicherheitstechniken -
- Divulgation de vulnérabilité (ISO/IEC 29147:2018) Offenlegung von Schwachstellen (ISO/IEC
29147:2018)
This European Standard was approved by CEN on 3 May 2020.

CEN and CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for
giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical
references concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to
any CEN and CENELEC member.

This European Standard exists in three official versions (English, French, German). A version in any other language made by
translation under the responsibility of a CEN and CENELEC member into its own language and notified to the CEN-CENELEC
Management Centre has the same status as the official versions.

CEN and CENELEC members are the national standards bodies and national electrotechnical committees of Austria, Belgium,
Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy,
Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Republic of North Macedonia, Romania, Serbia,
Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom.






















CEN-CENELEC Management Centre:
Rue de la Science 23, B-1040 Brussels
© 2020 CEN/CENELEC All rights of exploitation in any form and by any means Ref. No. EN ISO/IEC 29147:2020 E
reserved worldwide for CEN national Members and for
CENELEC Members.

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SIST EN ISO/IEC 29147:2020
EN ISO/IEC 29147:2020 (E)
Contents Page
European foreword . 3

2

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SIST EN ISO/IEC 29147:2020
EN ISO/IEC 29147:2020 (E)
European foreword
The text of ISO/IEC 29147:2018 has been prepared by Technical Committee ISO/IEC JTC 1 "Information
technology” of the International Organization for Standardization (ISO) and has been taken over as
EN ISO/IEC 29147:2020 by Technical Committee CEN/CLC/JTC 13 “Cybersecurity and Data Protection”
the secretariat of which is held by DIN.
This European Standard shall be given the status of a national standard, either by publication of an
identical text or by endorsement, at the latest by November 2020, and conflicting national standards
shall be withdrawn at the latest by November 2020.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
According to the CEN-CENELEC Internal Regulations, the national standards organizations of the
following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria,
Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland,
Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Republic of
North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the
United Kingdom.
Endorsement notice
The text of ISO/IEC 29147:2018 has been approved by CEN as EN ISO/IEC 29147:2020 without any
modification.

3

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SIST EN ISO/IEC 29147:2020

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SIST EN ISO/IEC 29147:2020
INTERNATIONAL ISO/IEC
STANDARD 29147
Second edition
2018-10
Information technology — Security
techniques — Vulnera
...

SLOVENSKI STANDARD
oSIST prEN ISO/IEC 29147:2020
01-marec-2020
Informacijska tehnologija - Varnostne tehnike - Razkritje ranljivosti (ISO/IEC
29147:2018)
Information technology - Security techniques - Vulnerability disclosure (ISO/IEC
29147:2018)
Informationstechnik - Sicherheitstechniken - Bekanntgabe von Sicherheitslücken
(ISO/IEC 29147:2018)
Technologies de l'information - Techniques de sécurité - Divulgation de vulnérabilité
(ISO/IEC 29147:2018)
Ta slovenski standard je istoveten z: prEN ISO/IEC 29147
ICS:
35.030 Informacijska varnost IT Security
oSIST prEN ISO/IEC 29147:2020 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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oSIST prEN ISO/IEC 29147:2020

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oSIST prEN ISO/IEC 29147:2020
INTERNATIONAL ISO/IEC
STANDARD 29147
Second edition
2018-10
Information technology — Security
techniques — Vulnerability disclosure
Technologies de l'information — Techniques de sécurité —
Divulgation de vulnérabilité
Reference number
ISO/IEC 29147:2018(E)
©
ISO/IEC 2018

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oSIST prEN ISO/IEC 29147:2020
ISO/IEC 29147:2018(E)

COPYRIGHT PROTECTED DOCUMENT
© ISO/IEC 2018
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting
on the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address
below or ISO’s member body in the country of the requester.
ISO copyright office
CP 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Geneva
Phone: [phone]
Fax: [phone]
Email: [e-mail]
Website: www.iso.org
Published in Switzerland
ii © ISO/IEC 2018 – All rights reserved

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oSIST prEN ISO/IEC 29147:2020
ISO/IEC 29147:2018(E)

Contents Page
Foreword .vi
Introduction .vii
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Abbreviated terms . 3
5 Concepts . 3
5.1 General . 3
5.2 Structure of this document . 3
5.3 Relationships to other International Standards . 4
5.3.1 ISO/IEC 30111 . 4
5.3.2 ISO/IEC 27002 . 5
5.3.3 ISO/IEC 27034 series . . 6
5.3.4 ISO/IEC 27036-3 . 6
5
...