[Bug 1948748] Re: [MIR] swtpm
Christian Ehrhardt
1948748 at bugs.launchpad.net
Fri Oct 29 06:00:03 UTC 2021
Interim state update in regard to swtpm-tools, gnutls-bin and libopts25.
Discussing with Steve it seems that - for now - the best option seems to be:
- to keep the ssl/tls lib relation -both seem complex and needed for various reasons e.g.
Steve: "a lot of low-level gnutls operations, I assume because there were no available
equivalents in libssl"
- but at the same time we seem to be able to cut the ties to gnutls-bin by
replacing the calls to certtool (form gnutls-bin) to sometrhing openssl based, that seems
possible and is on Steve.
- This would eliminate the need for gnutls28 + autogen MIRs
I'll update my post with the re-review content adapted to this outcome
** Changed in: autogen (Ubuntu)
Status: Incomplete => Won't Fix
** Changed in: gnutls28 (Ubuntu)
Status: Incomplete => Won't Fix
** Changed in: gnutls28 (Ubuntu)
Assignee: Steve Langasek (vorlon) => (unassigned)
** Changed in: autogen (Ubuntu)
Assignee: Steve Langasek (vorlon) => (unassigned)
** Changed in: swtpm (Ubuntu)
Assignee: Christian Ehrhardt (paelzer) => Ubuntu Security Team (ubuntu-security)
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https://bugs.launchpad.net/bugs/1948748
Title:
[MIR] swtpm
Status in autogen package in Ubuntu:
Won't Fix
Status in gnutls28 package in Ubuntu:
Won't Fix
Status in libtpms package in Ubuntu:
New
Status in swtpm package in Ubuntu:
New
Bug description:
[Availability]
Available in universe in jammy.
[Rationale]
Needed in order to provide TPM functionality to VMs through kvm/libvirt; should be a Recommends: of qemu-system-x86
[Security]
Several security bugs found and fixed in libtpms this year http://cve.mitre.org/cgi-bin/cvekey.cgi?keyword=libtpms
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3746 currently
remains unfixed in the version present in jammy (DoS bug).
[Quality assurance]
Limited history: package not present in Debian, and only in Ubuntu since jammy.
[UI standards]
N/A
[Dependencies]
swtpm and libtpms; no further dependencies outside of main.
[Standards compliance]
OK
[Maintenance]
To be maintained by the Foundations Team.
[Background information]
N/A
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