Hi fellow developers, We finally got around to sending this email to inform you about the current state of the Testing Security team and its work. If you at any stage have questions about the Testing Security team, please feel free to come to #debian-security on OFTC or write an email to firstname.lastname@example.org . Security status of testing -------------------------- Thanks to an increased size of our team, Debian Lenny is in good shape with respect to security and has been so for some time. We expect to be able to keep up this level of security support (at least) until the release of Lenny. In the weeks immediately after the release of Etch there were some security support problems for testing. We hope to improve our processes so that we won't run into the same problems after the release of Lenny. There will be another announcement about the state of these efforts well before Lenny's release. Our web page has been updated to reflect the current status. New announcement mails ---------------------- Previously we were mimicing the announcement method that Stable security uses by providing DTSAs (Debian Testing Security Advisories). However, these were only prepared for issues that required us to manually prepare package updates, thereby forcing a package into testing that would not otherwise migrate automatically in a reasonable time-frame. This resulted in very infrequent DTSAs because most of the security issues were dealt with by fixed packages migrating from unstable to testing. Therefore, we set up daily announcements (delivered to the announcement mailinglist), which include all new security fixes for the testing distribution. Most commonly the email shows the migrated packages. If there has been a DTSA issued for a package, this will show up as well. In some rare cases, the Testing Security team asks the release managers to remove a package from testing, because a security fix in a reasonable amount of time seems to be unlikely and the package should not be part of testing in our opinion. In this case, the email will additionally include information about the removal. Efforts to fix security issues in unstable ------------------------------------------ The Testing Security team works mainly on assigned CVE numbers but also follows security relevant bugs reported via the BTS. If you encounter a security problem in one of your packages, which does not have a CVE number yet, please contact the Testing Security team. It is important to have a CVE id allocated, because they allow us to track the security problem in all Debian branches (including Debian stable). When you upload a security fix to unstable, please also include the CVE id in your changelog and set the urgency to high. The tracker used by both the Testing and Stable Security teams, can be found on this webpage. The main task of the Testing Security team is to review CVE id relevance to Debian, informing Debian maintainers by filing bugs to the BTS (if not already done) and chasing the security fix to move it faster into testing. Whenever possible, we try to provide patches and sometimes also NMU the packages in unstable. Please do not regard an NMU by the Testing Security team as a bad sign. We try to assist you in the best way to keep Debian secure. Also keep in mind that not all security related problems have a grave severity, so do not be surprised if a normal bug in the Debian BTS results in assigning a CVE id for it. An up to date overview of unresolved issues in unstable can be found on the tracker website. Efforts to fix security issues in testing ----------------------------------------- Our efforts to keep testing secure are primarily focused around letting fixed packages migrate from unstable. In order to ensure this migration process, we are in close contact with the release team and request priority bumps to speed up the migration. Sometimes a package is kept from migrating due to a transition, the occurrence of new bugs in unstable, buildd issues or other problems. In these cases, the Testing Security team considers the possibility of issuing a DTSA. We always appreciate it when the maintainer contacts us about their specific security problem. When we are in communication then we can assist by telling you whether to wait for migration or to prepare an upload to testing-security. For non-DDs, these uploads can be sponsored by every DD, preferable by a member of the Testing Security team. If you get a go for an upload to testing-security by one of us, please follow the guidelines on the webpage. If we feel the need to issue a DTSA and were not contacted by the maintainer, we normally go ahead and upload ourselves, although efforts by maintainer to be involved in this process is much preferred. An up to date overview of unresolved issues in testing can be found on the tracker website. Embedded code copies -------------------- There are a number of packages including source code from external libraries, for example poppler is included in xpdf, kpdf and others. To ensure that we don't miss any vulnerabilities in packages that do so we maintain a list of embedded code copies in Debian. It is preferable that you do not embed copies of code in your packages, but instead link against packages that already exist in the archive. Please contact us about any missing items you know about. Some statistics --------------- * 35 DTSAs had been issued in 2007 so far for over 139 CVE ids * 39 NMUs were uploaded in the last two months to fix security flaws * 49 security related uploads migrated to testing in the last month for 71 CVE ids * 5500 CVE ids had been processed by the team so far for this year New Testing Security Members ---------------------------- New members are constantly added to the team. The most recent additions are Nico Golde, Steffen Joeris, and Thijs Kinkhorst. The circle of team members who may approve releases to the testing-security repository has also been enlarged by Stefan Fritsch (since May), Nico Golde and Steffen Joeris (both added recently). If you are interested in joining the team, we always need more people, and it's not very hard to contribute in very small ways that have large impacts! Contact us if you are interested. You may want to also look at our helping page. So far so good. We hope to keep you updated on testing security issues more regularly. Yours, Testing Security team : http://secure-testing-master.debian.net/ : http://lists.alioth.debian.org/mailman/listinfo/secure-testing-announce : http://security-tracker.debian.net/tracker/ : http://security-tracker.debian.net/tracker/status/release/unstable : http://secure-testing-master.debian.net/uploading.html : http://security-tracker.debian.net/tracker/status/release/testing : http://svn.debian.org/wsvn/secure-testing/data/embedded-code-copies?op=file&rev=0&sc=0 : http://secure-testing-master.debian.net/helping.html
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