Security Implications of Predictable Fragment Identification Values
draft-ietf-6man-predictable-fragment-id-10
Revision differences
Document history
Date | Rev. | By | Action |
---|---|---|---|
2016-02-02
|
10 | (System) | RFC Editor state changed to AUTH48-DONE from AUTH48 |
2016-01-04
|
10 | (System) | RFC Editor state changed to AUTH48 from RFC-EDITOR |
2015-12-16
|
10 | (System) | RFC Editor state changed to RFC-EDITOR from EDIT |
2015-11-06
|
10 | Meral Shirazipour | Request for Telechat review by GENART Completed: Ready. Reviewer: Meral Shirazipour. |
2015-10-27
|
10 | (System) | IANA Action state changed to No IC from In Progress |
2015-10-27
|
10 | (System) | IANA Action state changed to In Progress |
2015-10-26
|
10 | (System) | RFC Editor state changed to EDIT |
2015-10-26
|
10 | (System) | IESG state changed to RFC Ed Queue from Approved-announcement sent |
2015-10-26
|
10 | (System) | Announcement was received by RFC Editor |
2015-10-26
|
10 | Amy Vezza | IESG state changed to Approved-announcement sent from Approved-announcement to be sent |
2015-10-26
|
10 | Amy Vezza | IESG has approved the document |
2015-10-26
|
10 | Amy Vezza | Closed "Approve" ballot |
2015-10-26
|
10 | Amy Vezza | Ballot approval text was generated |
2015-10-26
|
10 | Amy Vezza | Ballot writeup was changed |
2015-10-22
|
10 | Cindy Morgan | IESG state changed to Approved-announcement to be sent from IESG Evaluation |
2015-10-22
|
10 | Tero Kivinen | Request for Telechat review by SECDIR Completed: Ready. Reviewer: Klaas Wierenga. |
2015-10-22
|
10 | Cindy Morgan | Changed consensus to Yes from Unknown |
2015-10-22
|
10 | Jari Arkko | [Ballot Position Update] New position, No Objection, has been recorded for Jari Arkko |
2015-10-22
|
10 | Stephen Farrell | [Ballot Position Update] New position, Yes, has been recorded for Stephen Farrell |
2015-10-22
|
10 | Joel Jaeggli | [Ballot Position Update] New position, No Objection, has been recorded for Joel Jaeggli |
2015-10-21
|
10 | Deborah Brungard | [Ballot Position Update] New position, No Objection, has been recorded for Deborah Brungard |
2015-10-21
|
10 | Kathleen Moriarty | [Ballot comment] Thanks for addressing the SecDir review comments. https://www.ietf.org/mail-archive/web/secdir/current/msg06126.html |
2015-10-21
|
10 | Kathleen Moriarty | [Ballot Position Update] New position, No Objection, has been recorded for Kathleen Moriarty |
2015-10-21
|
10 | Ben Campbell | [Ballot comment] Is the 2119 reference actually needed? As far as I can tell, the only capitalized 2119 keyword is a MUST that occurs in … [Ballot comment] Is the 2119 reference actually needed? As far as I can tell, the only capitalized 2119 keyword is a MUST that occurs in a quote from another spec. |
2015-10-21
|
10 | Ben Campbell | [Ballot Position Update] New position, No Objection, has been recorded for Ben Campbell |
2015-10-21
|
10 | Spencer Dawkins | [Ballot Position Update] New position, No Objection, has been recorded for Spencer Dawkins |
2015-10-21
|
10 | Terry Manderson | [Ballot Position Update] New position, No Objection, has been recorded for Terry Manderson |
2015-10-20
|
10 | Barry Leiba | [Ballot Position Update] New position, No Objection, has been recorded for Barry Leiba |
2015-10-20
|
10 | Alvaro Retana | [Ballot Position Update] New position, No Objection, has been recorded for Alvaro Retana |
2015-10-19
|
10 | Benoît Claise | [Ballot Position Update] New position, No Objection, has been recorded for Benoit Claise |
2015-10-15
|
10 | Jean Mahoney | Request for Telechat review by GENART is assigned to Meral Shirazipour |
2015-10-15
|
10 | Jean Mahoney | Request for Telechat review by GENART is assigned to Meral Shirazipour |
2015-10-15
|
10 | Tero Kivinen | Request for Telechat review by SECDIR is assigned to Klaas Wierenga |
2015-10-15
|
10 | Tero Kivinen | Request for Telechat review by SECDIR is assigned to Klaas Wierenga |
2015-10-15
|
10 | Brian Haberman | Telechat date has been changed to 2015-10-22 from 2015-11-19 |
2015-10-14
|
10 | (System) | Notify list changed from draft-ietf-6man-predictable-fragment-id@ietf.org, draft-ietf-6man-predictable-fragment-id.shepherd@ietf.org, draft-ietf-6man-predictable-fragment-id.ad@ietf.org, bob.hinden@gmail.com, 6man-chairs@ietf.org to (None) |
2015-10-12
|
10 | (System) | IANA Review state changed to IANA OK - No Actions Needed from Version Changed - Review Needed |
2015-10-09
|
10 | Brian Haberman | IESG state changed to IESG Evaluation from Waiting for Writeup::AD Followup |
2015-10-09
|
10 | Brian Haberman | Ballot has been issued |
2015-10-09
|
10 | Brian Haberman | [Ballot Position Update] New position, Yes, has been recorded for Brian Haberman |
2015-10-09
|
10 | Brian Haberman | Created "Approve" ballot |
2015-10-09
|
10 | Brian Haberman | Ballot writeup was changed |
2015-10-09
|
10 | Brian Haberman | Placed on agenda for telechat - 2015-11-19 |
2015-10-09
|
10 | (System) | Sub state has been changed to AD Followup from Revised ID Needed |
2015-10-09
|
10 | Fernando Gont | IANA Review state changed to Version Changed - Review Needed from IANA OK - No Actions Needed |
2015-10-09
|
10 | Fernando Gont | New version available: draft-ietf-6man-predictable-fragment-id-10.txt |
2015-09-14
|
09 | Brian Haberman | IESG state changed to Waiting for Writeup::Revised I-D Needed from Waiting for Writeup |
2015-09-11
|
09 | Gunter Van de Velde | Request for Last Call review by OPSDIR Completed: Has Nits. Reviewer: Sheng Jiang. |
2015-09-11
|
09 | Meral Shirazipour | Request for Last Call review by GENART Completed: Ready with Nits. Reviewer: Meral Shirazipour. |
2015-09-10
|
09 | Tero Kivinen | Request for Last Call review by SECDIR Completed: Has Issues. Reviewer: Klaas Wierenga. |
2015-09-09
|
09 | (System) | IESG state changed to Waiting for Writeup from In Last Call |
2015-09-01
|
09 | Gunter Van de Velde | Request for Last Call review by OPSDIR is assigned to Sheng Jiang |
2015-09-01
|
09 | Gunter Van de Velde | Request for Last Call review by OPSDIR is assigned to Sheng Jiang |
2015-08-27
|
09 | Jean Mahoney | Request for Last Call review by GENART is assigned to Meral Shirazipour |
2015-08-27
|
09 | Jean Mahoney | Request for Last Call review by GENART is assigned to Meral Shirazipour |
2015-08-27
|
09 | (System) | IANA Review state changed to IANA OK - No Actions Needed from IANA - Review Needed |
2015-08-27
|
09 | Amanda Baber | (Via drafts-lastcall@iana.org): IESG/Authors/WG Chairs: IANA has reviewed draft-ietf-6man-predictable-fragment-id-09, which is currently in Last Call, and has the following comments: We understand that this … (Via drafts-lastcall@iana.org): IESG/Authors/WG Chairs: IANA has reviewed draft-ietf-6man-predictable-fragment-id-09, which is currently in Last Call, and has the following comments: We understand that this document doesn't require any IANA actions. While it's often helpful for a document's IANA Considerations section to remain in place upon publication even if there are no actions, if the authors strongly prefer to remove it, IANA does not object. If this assessment is not accurate, please respond as soon as possible. |
2015-08-27
|
09 | Tero Kivinen | Request for Last Call review by SECDIR is assigned to Klaas Wierenga |
2015-08-27
|
09 | Tero Kivinen | Request for Last Call review by SECDIR is assigned to Klaas Wierenga |
2015-08-26
|
09 | Cindy Morgan | IANA Review state changed to IANA - Review Needed |
2015-08-26
|
09 | Cindy Morgan | The following Last Call announcement was sent out: From: The IESG To: IETF-Announce CC: Reply-To: ietf@ietf.org Sender: Subject: Last Call: (Security Implications of Predictable Fragment … The following Last Call announcement was sent out: From: The IESG To: IETF-Announce CC: Reply-To: ietf@ietf.org Sender: Subject: Last Call: (Security Implications of Predictable Fragment Identification Values) to Informational RFC The IESG has received a request from the IPv6 Maintenance WG (6man) to consider the following document: - 'Security Implications of Predictable Fragment Identification Values' as Informational RFC The IESG plans to make a decision in the next few weeks, and solicits final comments on this action. Please send substantive comments to the ietf@ietf.org mailing lists by 2015-09-09. Exceptionally, comments may be sent to iesg@ietf.org instead. In either case, please retain the beginning of the Subject line to allow automated sorting. Abstract IPv6 specifies the Fragment Header, which is employed for the fragmentation and reassembly mechanisms. The Fragment Header contains an "Identification" field which, together with the IPv6 Source Address and the IPv6 Destination Address of a packet, identifies fragments that correspond to the same original datagram, such that they can be reassembled together by the receiving host. The only requirement for setting the "Identification" field is that the corresponding value must be different than that employed for any other fragmented packet sent recently with the same Source Address and Destination Address. Some implementations use a simple global counter for setting the Identification field, thus leading to predictable Identification values. This document analyzes the security implications of predictable Identification values, and provides implementation guidance for selecting the Identification field of the Fragment Header, such that the aforementioned security implications are mitigated. The file can be obtained via https://datatracker.ietf.org/doc/draft-ietf-6man-predictable-fragment-id/ IESG discussion can be tracked via https://datatracker.ietf.org/doc/draft-ietf-6man-predictable-fragment-id/ballot/ No IPR declarations have been submitted directly on this I-D. |
2015-08-26
|
09 | Cindy Morgan | IESG state changed to In Last Call from Last Call Requested |
2015-08-26
|
09 | Brian Haberman | Last call was requested |
2015-08-26
|
09 | Brian Haberman | Ballot approval text was generated |
2015-08-26
|
09 | Brian Haberman | Ballot writeup was generated |
2015-08-26
|
09 | Brian Haberman | IESG state changed to Last Call Requested from AD Evaluation::AD Followup |
2015-08-26
|
09 | Brian Haberman | Last call announcement was generated |
2015-08-25
|
09 | (System) | Sub state has been changed to AD Followup from Revised ID Needed |
2015-08-25
|
09 | Fernando Gont | New version available: draft-ietf-6man-predictable-fragment-id-09.txt |
2015-08-24
|
08 | Brian Haberman | IESG state changed to AD Evaluation::Revised I-D Needed from AD Evaluation::Point Raised - writeup needed |
2015-08-21
|
08 | Brian Haberman | IESG state changed to AD Evaluation::Point Raised - writeup needed from AD Evaluation |
2015-08-14
|
08 | Brian Haberman | IESG state changed to AD Evaluation from Publication Requested |
2015-08-14
|
08 | Brian Haberman | IESG process started in state Publication Requested |
2015-08-14
|
08 | (System) | Earlier history may be found in the Comment Log for /doc/draft-gont-6man-predictable-fragment-id/ |
2015-08-14
|
08 | Brian Haberman | Working group state set to Submitted to IESG for Publication |
2015-06-09
|
08 | Bob Hinden | Tag Revised I-D Needed - Issue raised by WGLC cleared. |
2015-06-09
|
08 | Bob Hinden | IETF WG state changed to Submitted to IESG for Publication from WG Consensus: Waiting for Write-Up |
2015-06-09
|
08 | Bob Hinden | Changed document writeup |
2015-06-09
|
08 | Fernando Gont | New version available: draft-ietf-6man-predictable-fragment-id-08.txt |
2015-06-08
|
07 | Bob Hinden | Changed document writeup |
2015-05-29
|
07 | Fernando Gont | New version available: draft-ietf-6man-predictable-fragment-id-07.txt |
2015-05-19
|
06 | Fernando Gont | New version available: draft-ietf-6man-predictable-fragment-id-06.txt |
2015-04-08
|
05 | Fernando Gont | New version available: draft-ietf-6man-predictable-fragment-id-05.txt |
2015-03-09
|
04 | Fernando Gont | New version available: draft-ietf-6man-predictable-fragment-id-04.txt |
2015-03-09
|
03 | Fernando Gont | New version available: draft-ietf-6man-predictable-fragment-id-03.txt |
2015-03-05
|
02 | Ole Trøan | Tag Revised I-D Needed - Issue raised by WGLC set. |
2015-02-19
|
02 | Ole Trøan | Notification list changed to "Robert M. Hinden" <bob.hinden@gmail.com> |
2015-02-19
|
02 | Ole Trøan | Document shepherd changed to Robert M. Hinden |
2015-02-19
|
02 | Ole Trøan | Intended Status changed to Informational from None |
2015-01-09
|
02 | Ole Trøan | Tag Revised I-D Needed - Issue raised by WG cleared. |
2015-01-09
|
02 | Ole Trøan | IETF WG state changed to WG Consensus: Waiting for Write-Up from In WG Last Call |
2014-12-19
|
02 | Fernando Gont | New version available: draft-ietf-6man-predictable-fragment-id-02.txt |
2014-12-03
|
01 | Ole Trøan | Tag Revised I-D Needed - Issue raised by WG set. |
2014-12-03
|
01 | Ole Trøan | IETF WG state changed to In WG Last Call from WG Document |
2014-04-29
|
01 | Fernando Gont | New version available: draft-ietf-6man-predictable-fragment-id-01.txt |
2013-03-22
|
00 | Fernando Gont | New version available: draft-ietf-6man-predictable-fragment-id-00.txt |