urllib in Python 2.x through 2.7.16 supports the local_file: scheme, which makes it easier for remote attackers to bypass protection mechanisms that b...

原文の説明

取得元が公開している説明をそのまま載せています (多くは英語)。

urllib in Python 2.x through 2.7.16 supports the local_file: scheme, which makes it easier for remote attackers to bypass protection mechanisms that blacklist file: URIs, as demonstrated by triggering a urllib.urlopen('local_file:///etc/passwd') call.

出典: OSV.dev (Open Source Vulnerabilities) OSV

影響パッケージ

Ubuntu:Pro:14.04:LTS python2.7

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.7.6-8ubuntu0.6+esm2"}]}]

Ubuntu:Pro:14.04:LTS python3.4

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.4.3-1ubuntu1~14.04.7+esm2"}]}]

Ubuntu:Pro:14.04:LTS python3.5

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.5.2-2ubuntu0~16.04.4~14.04.1+esm1"}]}]

Ubuntu:16.04:LTS python2.7

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.7.12-1ubuntu0~16.04.8"}]}]

Ubuntu:16.04:LTS python3.5

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.5.2-2ubuntu0~16.04.8"}]}]

Ubuntu:18.04:LTS python2.7

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.7.15-4ubuntu4~18.04.1"}]}]

Ubuntu:18.04:LTS python3.6

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.6.8-1~18.04.2"}]}]

参照URL

advisory ubuntu.com
advisory ubuntu.com
advisory ubuntu.com
report ubuntu.com
report github.com
report cve.org