** Also affects: python2.7 (Ubuntu Disco)
Importance: Undecided
Status: New
** Also affects: python2.7 (Ubuntu Cosmic)
Importance: Undecided
Status: New
** Also affects: python2.7 (Ubuntu Bionic)
Importance: Undecided
Status: New
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Touch seeded packages, which is subscribed to python2.7 in Ubuntu.
https://bugs.launchpad.net/bugs/1808476
Title:
Please bump libssl1.1 dependency to at least >= 1.1.1, as headers leak
constants
Status in python2.7 package in Ubuntu:
New
Status in python2.7 source package in Bionic:
New
Status in python2.7 source package in Cosmic:
New
Status in python2.7 source package in Disco:
New
Bug description:
$ python -c 'import ssl; print(ssl.OP_NO_TLSv1_3)'
Prints 0, for python2.7 built against 1.1.0 headers, yet prints
536870912 when built against 1.1.1 irrespective of the runtime
libssl1.1 library version.
This may yield confusion, especially since ssl.OPENSSL_VERSION reports
runtime libssl version, not the version of the libssl headers. Such
that, e.g. it looks like ssl module is running against 1.1.1, has
OP_NO_TLSv1_3 option, yet cannot actually use it to disable TLSv1.3.
Also vice versa, python2.7 build against 1.1.1 can be installed with
1.1.0 runtime library, and thus OP_NO_TLSv1_3 might be set, which is
not understood by the runtime library.
In libpython2.7-stdlib, please bump libssl1.1 version dep to
"libssl1.1 (>= 1.1.1)" when building against libssl-dev >= 1.1.1.
python3.x are not affected, as they started to exploit 1.1.1-only
symbols/features, and thus already have an automatic dep on >= 1.1.1.
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