Document security reporting & handling process
Historically security issues in libvirt have been primarily
triaged & fixed by the Red Hat libvirt members & Red Hat
security team, who then usually notify other vendors via
appropriate channels. There have been a number of times
when vendors have not been properly notified ahead of
announcement. It has also disadvantaged community members
who have to backport fixes to releases for which there are
no current libvirt stable branches.
To address this, we want to make the libvirt security process
entirely community focused / driven. To this end I have setup
a new email address "libvirt-security@redhat.com" for end
users to report bugs which have (possible) security implications.
This email addr is backed by an invitation only, private
archive, mailing list. The intent is for the list membership
to comprise a subset of the libvirt core team, along with any
vendor security team engineers who wish to participate in a
responsible disclosure process for libvirt. Members of the
list will be responsible for analysing the problem to determine
if a security issue exists and then issue fixes for all current
official stable branches & git master.
I am proposing the following libvirt core team people as
members of the security team / list (all cc'd):
Daniel Berrange (Red Hat)
Eric Blake (Red Hat)
Jiri Denemar (Red Hat)
Daniel Veillard (Red Hat)
Jim Fehlig (SUSE)
Doug Goldstein (Gentoo)
Guido Günther (Debian)
We don't have anyone from Ubuntu on the libvirt core team.
Serge Hallyn is the most frequent submitter of patches from
Ubuntu in recent history, so I'd like to invite him to join.
Alternatively, Serge, feel free to suggest someone else to
represent Ubuntu's interests.
If any other vendors/distros have security people who are
responsible for dealing with libvirt security issues, and
want to join to get early disclosure of issues, they can
suggest people. Existing security team members will vet /
approve such requests to ensure they are genuine.
Anyone on the team / list will be **required** to honour any
embargo period agreed between members for non-public issues
that are reported. The aim will be to have a maximum 2 week
embargo period in the common case, extendable to 1 month if
there is sufficient justification made. If anyone feels they
are unable to follow such an embargo process for whatever
reason, please decline membership of the security list/team.
The patch which follows puts up some docs on the website
about all of this....
Document how to report security bugs and the process that
will be used for addressing them.
Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2013-06-04 14:06:01 +04:00
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< h1 > Security Process< / h1 >
< ul id = "toc" > < / ul >
< p >
The libvirt project believes in responsible disclosure of
security problems, to allow vendors time to prepare and
distribute patches for problems ahead of their publication.
This page describes how the process works and how to report
potential security issues.
< / p >
< h2 > < a name = "reporting" > Reporting security issues< / a > < / h2 >
< p >
In the event that a bug in libvirt is found which is
believed to have (potential) security implications there
is a dedicated contact to which a bug report / notification
should be directed. Send an email with as many details of
the problem as possible (ideally with steps to reproduce)
to the following email address:
< / p >
< pre >
< a href = "mailto:libvirt-security@redhat.com" > libvirt-security@redhat.com< / a > < / pre >
< p >
NB. while this email address is backed by a mailing list, it
is invitation only and moderated for non-members. As such you
will receive an auto-reply indicating the report is held for
moderation. Postings by non-members will be approved by a
moderator and the reporter copied on any replies.
< / p >
< h2 > < a name = "seclist" > Security team< / a > < / h2 >
< p >
The libvirt security team is made up of a subset of the libvirt
core development team which covers the various distro maintainers
of libvirt, along with nominated security engineers representing
the various vendors who distribute libvirt. The team is responsible
for analysing incoming reports from users to identify whether a
security problem exists and its severity. It then works to produce
a fix for all official stable branches of libvirt and co-ordinate
embargo dates between vendors to allow simultaneous release of the
fix by all affected parties.
< / p >
< p >
If you are a security representative of a vendor distributing
libvirt and would like to join the security team, send an email
to the afore-mentioned security address. Typically an existing
member of the security team will have to vouch for your credentials
before membership is approved. All members of the security team
are < strong > required to respect the embargo policy< / strong >
described below.
< / p >
< h2 > < a name = "embargo" > Publication embargo policy< / a > < / h2 >
< p >
The libvirt security team operates a policy of
< a href = "http://en.wikipedia.org/wiki/Responsible_disclosure" > responsible disclosure< / a > .
2015-03-19 18:53:00 +03:00
As such any security issue reported, that is not already publicly disclosed
2013-11-26 11:15:09 +04:00
elsewhere, will have an embargo date assigned. Members of the security team agree
2015-03-19 18:53:00 +03:00
not to publicly disclose any details of the security issue until the embargo
Document security reporting & handling process
Historically security issues in libvirt have been primarily
triaged & fixed by the Red Hat libvirt members & Red Hat
security team, who then usually notify other vendors via
appropriate channels. There have been a number of times
when vendors have not been properly notified ahead of
announcement. It has also disadvantaged community members
who have to backport fixes to releases for which there are
no current libvirt stable branches.
To address this, we want to make the libvirt security process
entirely community focused / driven. To this end I have setup
a new email address "libvirt-security@redhat.com" for end
users to report bugs which have (possible) security implications.
This email addr is backed by an invitation only, private
archive, mailing list. The intent is for the list membership
to comprise a subset of the libvirt core team, along with any
vendor security team engineers who wish to participate in a
responsible disclosure process for libvirt. Members of the
list will be responsible for analysing the problem to determine
if a security issue exists and then issue fixes for all current
official stable branches & git master.
I am proposing the following libvirt core team people as
members of the security team / list (all cc'd):
Daniel Berrange (Red Hat)
Eric Blake (Red Hat)
Jiri Denemar (Red Hat)
Daniel Veillard (Red Hat)
Jim Fehlig (SUSE)
Doug Goldstein (Gentoo)
Guido Günther (Debian)
We don't have anyone from Ubuntu on the libvirt core team.
Serge Hallyn is the most frequent submitter of patches from
Ubuntu in recent history, so I'd like to invite him to join.
Alternatively, Serge, feel free to suggest someone else to
represent Ubuntu's interests.
If any other vendors/distros have security people who are
responsible for dealing with libvirt security issues, and
want to join to get early disclosure of issues, they can
suggest people. Existing security team members will vet /
approve such requests to ensure they are genuine.
Anyone on the team / list will be **required** to honour any
embargo period agreed between members for non-public issues
that are reported. The aim will be to have a maximum 2 week
embargo period in the common case, extendable to 1 month if
there is sufficient justification made. If anyone feels they
are unable to follow such an embargo process for whatever
reason, please decline membership of the security list/team.
The patch which follows puts up some docs on the website
about all of this....
Document how to report security bugs and the process that
will be used for addressing them.
Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2013-06-04 14:06:01 +04:00
date expires.
< / p >
< p >
The general aim of the team is to have embargo dates which
are two weeks or less in duration. If a problem is identified
with a proposed patch for a security issue, requiring further
investigation and bug fixing, the embargo clock may be restarted.
2015-03-19 18:53:00 +03:00
In exceptional circumstances longer initial embargoes may be
Document security reporting & handling process
Historically security issues in libvirt have been primarily
triaged & fixed by the Red Hat libvirt members & Red Hat
security team, who then usually notify other vendors via
appropriate channels. There have been a number of times
when vendors have not been properly notified ahead of
announcement. It has also disadvantaged community members
who have to backport fixes to releases for which there are
no current libvirt stable branches.
To address this, we want to make the libvirt security process
entirely community focused / driven. To this end I have setup
a new email address "libvirt-security@redhat.com" for end
users to report bugs which have (possible) security implications.
This email addr is backed by an invitation only, private
archive, mailing list. The intent is for the list membership
to comprise a subset of the libvirt core team, along with any
vendor security team engineers who wish to participate in a
responsible disclosure process for libvirt. Members of the
list will be responsible for analysing the problem to determine
if a security issue exists and then issue fixes for all current
official stable branches & git master.
I am proposing the following libvirt core team people as
members of the security team / list (all cc'd):
Daniel Berrange (Red Hat)
Eric Blake (Red Hat)
Jiri Denemar (Red Hat)
Daniel Veillard (Red Hat)
Jim Fehlig (SUSE)
Doug Goldstein (Gentoo)
Guido Günther (Debian)
We don't have anyone from Ubuntu on the libvirt core team.
Serge Hallyn is the most frequent submitter of patches from
Ubuntu in recent history, so I'd like to invite him to join.
Alternatively, Serge, feel free to suggest someone else to
represent Ubuntu's interests.
If any other vendors/distros have security people who are
responsible for dealing with libvirt security issues, and
want to join to get early disclosure of issues, they can
suggest people. Existing security team members will vet /
approve such requests to ensure they are genuine.
Anyone on the team / list will be **required** to honour any
embargo period agreed between members for non-public issues
that are reported. The aim will be to have a maximum 2 week
embargo period in the common case, extendable to 1 month if
there is sufficient justification made. If anyone feels they
are unable to follow such an embargo process for whatever
reason, please decline membership of the security list/team.
The patch which follows puts up some docs on the website
about all of this....
Document how to report security bugs and the process that
will be used for addressing them.
Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2013-06-04 14:06:01 +04:00
negotiated by mutual agreement between members of the security
team and other relevant parties to the problem. Any such extended
embargoes will aim to be at most one month in duration.
< / p >
< h2 > < a name = "cve" > CVE allocation< / a > < / h2 >
< p >
The libvirt security team will associate each security issue with
a CVE number. The CVE numbers will usually be allocated by one of
the vendor security engineers on the security team.
< / p >
< h2 > < a name = "branches" > Branch fixing policy< / a > < / h2 >
< p >
The libvirt community maintains one or more stable release branches
at any given point in time. The security team will aim to publish
fixes for GIT master (which will become the next major release) and
each currently maintained stable release branch. The distro maintainers
will be responsible for backporting the officially published fixes to
other release branches where applicable.
< / p >
< h2 > < a name = "notification" > Notification of issues< / a > < / h2 >
< p >
When an embargo expires, security issues will be announced on both
the libvirt development and announcement < a href = "http://libvirt.org/contact.html#email" > mailing lists< / a > .
< / p >
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