This bug was fixed in the package openssl - 1.1.1-1ubuntu2.1~18.04.14 --------------- openssl (1.1.1-1ubuntu2.1~18.04.14) bionic; urgency=medium
* Cherry-pick upstream fixes to prevent double engine loading (LP: #1951943) -- Julian Andres Klode <juli...@ubuntu.com> Wed, 24 Nov 2021 14:50:16 +0100 -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to openssl in Ubuntu. https://bugs.launchpad.net/bugs/1951943 Title: Engine crashes when loading the configuration more than once Status in openssl package in Ubuntu: Fix Committed Status in openssl source package in Bionic: Fix Released Status in openssl source package in Focal: Fix Released Status in openssl source package in Hirsute: Fix Released Status in openssl source package in Impish: Fix Released Status in openssl source package in Jammy: Fix Committed Bug description: [Impact] * Engine crashes when loading the configuration more than once * Upstream started to avoid loading engines twice by using dynamic ids to track the loaded engines correctly * OpenSSL 3 https://github.com/openssl/openssl/commit/81c11349c2a0e945aa3dfc6bd81c957363dd2011 (bugfix) https://github.com/openssl/openssl/commit/38e2957249c90317a26a080c7e7eb186dd5b6598 (test case) * OpenSSL 1.1.1 backports: https://github.com/openssl/openssl/commit/9b06ebb1edfddffea083ba36090af7eb7cad207b (bugfix) https://github.com/openssl/openssl/pull/17083 (test case) [Test Plan] * https://github.com/openssl/openssl/issues/17023 lists multiple ways how one can trigger the issue at hand, but also test case implements this issue too by explicitly attempting to load an engine multiple times and checking that it is operational. The test a is run during the build as part of the upstream regression test suite, for the shared library build (as static build does not support engines), so you'll see one pass and one skip in the log. [Where problems could occur] * Separately we have started to fix userspace packages that needlessly load configuration files multiple times, which used to trigger this issue. The codepaths changed are with engine use, how they are loaded/unloaded/used. It is possible that this fix will make some engines to start working and be used resulting in new behaviour. But also exposing bugs in the engines that previously were installed & configured but not actually used. [Other Info] * Previous bug reports about this issues are: https://bugs.launchpad.net/ubuntu/+source/wget/+bug/1921518 https://bugs.launchpad.net/ubuntu/+source/curl/+bug/1940528 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openssl/+bug/1951943/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
