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Diffstat (limited to 'sites/www/changelog.rst')
| -rw-r--r-- | sites/www/changelog.rst | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/sites/www/changelog.rst b/sites/www/changelog.rst index a7c6b2e6..21117b8f 100644 --- a/sites/www/changelog.rst +++ b/sites/www/changelog.rst @@ -8,6 +8,11 @@ Changelog causing occasional spurious ``BadHostKeyException`` (among other things). This has been fixed. Thanks to Shengdun Hua for the original report/patch and to Christopher Papke for the final version of the fix. +- :bug:`2035` Servers offering certificate variants of hostkey algorithms (eg + ``ssh-rsa-cert-v01@openssh.com``) could not have their host keys verified by + Paramiko clients, as it only ever considered non-cert key types for that part + of connection handshaking. This has been fixed. +- :release:`2.10.3 <2022-03-18>` - :release:`2.9.3 <2022-03-18>` - :bug:`1963` (via :issue:`1977`) Certificate-based pubkey auth was inadvertently broken when adding SHA2 support; this has been fixed. Reported @@ -16,6 +21,48 @@ Changelog storage when recording thread IDs for a logging helper; this should avoid one flavor of memory leak for long-running processes. Catch & patch via Richard Kojedzinszky. +- :release:`2.10.2 <2022-03-14>` +- :bug:`2001` Fix Python 2 compatibility breakage introduced in 2.10.1. Spotted + by Christian Hammond. + + .. warning:: + This is almost certainly the last time we will fix Python 2 related + errors! Please see `the roadmap + <https://bitprophet.org/projects/#roadmap>`_. + +- :release:`2.10.1 <2022-03-11>` +- :bug:`-` (`CVE-2022-24302 + <https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-24302>`_) Creation + of new private key files using `~paramiko.pkey.PKey` subclasses was subject + to a race condition between file creation & mode modification, which could be + exploited by an attacker with knowledge of where the Paramiko-using code + would write out such files. + + This has been patched by using `os.open` and `os.fdopen` to ensure new files + are opened with the correct mode immediately. We've left the subsequent + explicit ``chmod`` in place to minimize any possible disruption, though it + may get removed in future backwards-incompatible updates. + + Thanks to Jan Schejbal for the report & feedback on the solution, and to + Jeremy Katz at Tidelift for coordinating the disclosure. +- :release:`2.10.0 <2022-03-11>` +- :feature:`1976` Add support for the ``%C`` token when parsing SSH config + files. Foundational PR submitted by ``@jbrand42``. +- :feature:`1509` (via :issue:`1868`, :issue:`1837`) Add support for OpenSSH's + Windows agent as a fallback when Putty/WinPageant isn't available or + functional. Reported by ``@benj56`` with patches/PRs from ``@lewgordon`` and + Patrick Spendrin. +- :bug:`892 major` Significantly speed up low-level read/write actions on + `~paramiko.sftp_file.SFTPFile` objects by using `bytearray`/`memoryview`. + This is unlikely to change anything for users of the higher level methods + like `SFTPClient.get <paramiko.sftp_client.SFTPClient.get>` or + `SFTPClient.getfo <paramiko.sftp_client.SFTPClient.getfo>`, but users of + `SFTPClient.open <paramiko.sftp_client.SFTPClient.open>` will likely see + orders of magnitude improvements for files larger than a few megabytes in + size. + + Thanks to ``@jkji`` for the original report and to Sevastian Tchernov for the + patch. - :support:`1985` Add ``six`` explicitly to install-requires; it snuck into active use at some point but has only been indicated by transitive dependency on ``bcrypt`` until they somewhat-recently dropped it. This will be |