Python 2.7.x through 2.7.16 and 3.x through 3.7.2 is affected by: Improper Handling of Unicode Encoding (with an incorrect netloc) during NFKC normalization. The impact is: Information disclosure (credentials, cookies, etc. that are cached against a given hostname). The components are: urllib.parse.urlsplit, urllib.parse.urlparse. The attack vector is: A specially crafted URL could be incorrectly parsed to locate cookies or authentication data and send that information to a different host than when parsed correctly. This is fixed in: v2.7.17, v2.7.17rc1, v2.7.18, v2.7.18rc1; v3.5.10, v3.5.10rc1, v3.5.7, v3.5.8, v3.5.8rc1, v3.5.8rc2, v3.5.9; v3.6.10, v3.6.10rc1, v3.6.11, v3.6.11rc1, v3.6.12, v3.6.9, v3.6.9rc1; v3.7.3, v3.7.3rc1, v3.7.4, v3.7.4rc1, v3.7.4rc2, v3.7.5, v3.7.5rc1, v3.7.6, v3.7.6rc1, v3.7.7, v3.7.7rc1, v3.7.8, v3.7.8rc1, v3.7.9.
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{ "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro", "ubuntu_priority": "medium", "binaries": [ { "binary_name": "idle-python3.5", "binary_version": "3.5.2-2ubuntu0~16.04.4~14.04.1+esm1" }, { "binary_name": "libpython3.5", "binary_version": "3.5.2-2ubuntu0~16.04.4~14.04.1+esm1" }, { "binary_name": "libpython3.5-dbg", "binary_version": "3.5.2-2ubuntu0~16.04.4~14.04.1+esm1" }, { "binary_name": "libpython3.5-dbgsym", "binary_version": "3.5.2-2ubuntu0~16.04.4~14.04.1+esm1" }, { "binary_name": "libpython3.5-dev", "binary_version": "3.5.2-2ubuntu0~16.04.4~14.04.1+esm1" }, { "binary_name": "libpython3.5-dev-dbgsym", "binary_version": "3.5.2-2ubuntu0~16.04.4~14.04.1+esm1" }, { "binary_name": "libpython3.5-minimal", "binary_version": "3.5.2-2ubuntu0~16.04.4~14.04.1+esm1" }, { "binary_name": "libpython3.5-minimal-dbgsym", "binary_version": "3.5.2-2ubuntu0~16.04.4~14.04.1+esm1" }, { "binary_name": "libpython3.5-stdlib", "binary_version": "3.5.2-2ubuntu0~16.04.4~14.04.1+esm1" }, { "binary_name": "libpython3.5-stdlib-dbgsym", "binary_version": "3.5.2-2ubuntu0~16.04.4~14.04.1+esm1" }, { "binary_name": "libpython3.5-testsuite", "binary_version": "3.5.2-2ubuntu0~16.04.4~14.04.1+esm1" }, { "binary_name": "python3.5", "binary_version": "3.5.2-2ubuntu0~16.04.4~14.04.1+esm1" }, { "binary_name": "python3.5-dbg", "binary_version": "3.5.2-2ubuntu0~16.04.4~14.04.1+esm1" }, { "binary_name": "python3.5-dbgsym", "binary_version": "3.5.2-2ubuntu0~16.04.4~14.04.1+esm1" }, { "binary_name": "python3.5-dev", "binary_version": "3.5.2-2ubuntu0~16.04.4~14.04.1+esm1" }, { "binary_name": "python3.5-dev-dbgsym", "binary_version": "3.5.2-2ubuntu0~16.04.4~14.04.1+esm1" }, { "binary_name": "python3.5-doc", "binary_version": "3.5.2-2ubuntu0~16.04.4~14.04.1+esm1" }, { "binary_name": "python3.5-examples", "binary_version": "3.5.2-2ubuntu0~16.04.4~14.04.1+esm1" }, { "binary_name": "python3.5-minimal", "binary_version": "3.5.2-2ubuntu0~16.04.4~14.04.1+esm1" }, { "binary_name": "python3.5-minimal-dbgsym", "binary_version": "3.5.2-2ubuntu0~16.04.4~14.04.1+esm1" }, { "binary_name": "python3.5-venv", "binary_version": "3.5.2-2ubuntu0~16.04.4~14.04.1+esm1" }, { "binary_name": "python3.5-venv-dbgsym", "binary_version": "3.5.2-2ubuntu0~16.04.4~14.04.1+esm1" } ] }
{ "availability": "No subscription required", "ubuntu_priority": "medium", "binaries": [ { "binary_name": "idle-python2.7", "binary_version": "2.7.12-1ubuntu0~16.04.8" }, { "binary_name": "libpython2.7", "binary_version": "2.7.12-1ubuntu0~16.04.8" }, { "binary_name": "libpython2.7-dbg", "binary_version": "2.7.12-1ubuntu0~16.04.8" }, { "binary_name": "libpython2.7-dbgsym", "binary_version": "2.7.12-1ubuntu0~16.04.8" }, { "binary_name": "libpython2.7-dev", "binary_version": "2.7.12-1ubuntu0~16.04.8" }, { "binary_name": "libpython2.7-dev-dbgsym", "binary_version": "2.7.12-1ubuntu0~16.04.8" }, { "binary_name": "libpython2.7-minimal", "binary_version": "2.7.12-1ubuntu0~16.04.8" }, { "binary_name": "libpython2.7-minimal-dbgsym", "binary_version": "2.7.12-1ubuntu0~16.04.8" }, { "binary_name": "libpython2.7-stdlib", "binary_version": "2.7.12-1ubuntu0~16.04.8" }, { "binary_name": "libpython2.7-stdlib-dbgsym", "binary_version": "2.7.12-1ubuntu0~16.04.8" }, { "binary_name": "libpython2.7-testsuite", "binary_version": "2.7.12-1ubuntu0~16.04.8" }, { "binary_name": "python2.7", "binary_version": "2.7.12-1ubuntu0~16.04.8" }, { "binary_name": "python2.7-dbg", "binary_version": "2.7.12-1ubuntu0~16.04.8" }, { "binary_name": "python2.7-dev", "binary_version": "2.7.12-1ubuntu0~16.04.8" }, { "binary_name": "python2.7-doc", "binary_version": "2.7.12-1ubuntu0~16.04.8" }, { "binary_name": "python2.7-examples", "binary_version": "2.7.12-1ubuntu0~16.04.8" }, { "binary_name": "python2.7-minimal", "binary_version": "2.7.12-1ubuntu0~16.04.8" } ] }
{ "availability": "No subscription required", "ubuntu_priority": "medium", "binaries": [ { "binary_name": "idle-python3.5", "binary_version": "3.5.2-2ubuntu0~16.04.8" }, { "binary_name": "libpython3.5", "binary_version": "3.5.2-2ubuntu0~16.04.8" }, { "binary_name": "libpython3.5-dbg", "binary_version": "3.5.2-2ubuntu0~16.04.8" }, { "binary_name": "libpython3.5-dbgsym", "binary_version": "3.5.2-2ubuntu0~16.04.8" }, { "binary_name": "libpython3.5-dev", "binary_version": "3.5.2-2ubuntu0~16.04.8" }, { "binary_name": "libpython3.5-dev-dbgsym", "binary_version": "3.5.2-2ubuntu0~16.04.8" }, { "binary_name": "libpython3.5-minimal", "binary_version": "3.5.2-2ubuntu0~16.04.8" }, { "binary_name": "libpython3.5-minimal-dbgsym", "binary_version": "3.5.2-2ubuntu0~16.04.8" }, { "binary_name": "libpython3.5-stdlib", "binary_version": "3.5.2-2ubuntu0~16.04.8" }, { "binary_name": "libpython3.5-stdlib-dbgsym", "binary_version": "3.5.2-2ubuntu0~16.04.8" }, { "binary_name": "libpython3.5-testsuite", "binary_version": "3.5.2-2ubuntu0~16.04.8" }, { "binary_name": "python3.5", "binary_version": "3.5.2-2ubuntu0~16.04.8" }, { "binary_name": "python3.5-dbg", "binary_version": "3.5.2-2ubuntu0~16.04.8" }, { "binary_name": "python3.5-dev", "binary_version": "3.5.2-2ubuntu0~16.04.8" }, { "binary_name": "python3.5-doc", "binary_version": "3.5.2-2ubuntu0~16.04.8" }, { "binary_name": "python3.5-examples", "binary_version": "3.5.2-2ubuntu0~16.04.8" }, { "binary_name": "python3.5-minimal", "binary_version": "3.5.2-2ubuntu0~16.04.8" }, { "binary_name": "python3.5-venv", "binary_version": "3.5.2-2ubuntu0~16.04.8" } ] }
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