Oracle Linux: (CVE-2018-20852) (Multiple Advisories): python3 security and bug fix update
Description
http.cookiejar.DefaultPolicy.domain_return_ok in Lib/http/cookiejar.py in Python before 3.7.3 does not correctly validate the domain: it can be tricked into sending existing cookies to the wrong server. An attacker may abuse this flaw by using a server with a hostname that has another valid hostname as a suffix (e.g., pythonicexample.com to steal cookies for example.com). When a program uses http.cookiejar.DefaultPolicy and tries to do an HTTP connection to an attacker-controlled server, existing cookies can be leaked to the attacker. This affects 2.x through 2.7.16, 3.x before 3.4.10, 3.5.x before 3.5.7, 3.6.x before 3.6.9, and 3.7.x before 3.7.3.
Solution(s)
- oracle-linux-upgrade-platform-python
- oracle-linux-upgrade-platform-python-debug
- oracle-linux-upgrade-platform-python-devel
- oracle-linux-upgrade-python
- oracle-linux-upgrade-python-debug
- oracle-linux-upgrade-python-devel
- oracle-linux-upgrade-python-libs
- oracle-linux-upgrade-python-test
- oracle-linux-upgrade-python-tools
- oracle-linux-upgrade-python3
- oracle-linux-upgrade-python3-debug
- oracle-linux-upgrade-python3-devel
- oracle-linux-upgrade-python3-idle
- oracle-linux-upgrade-python3-libs
- oracle-linux-upgrade-python3-test
- oracle-linux-upgrade-python3-tkinter
- oracle-linux-upgrade-tkinter
- Lightweight Endpoint Agent
- Live Dashboards
- Real Risk Prioritization
- IT-Integrated Remediation Projects
- Cloud, Virtual, and Container Assessment
- Integrated Threat Feeds
- Easy-to-Use RESTful API
- Automation-Assisted Patching
- Automated Containment
With Rapid7 live dashboards, I have a clear view of all the assets on my network, which ones can be exploited, and what I need to do in order to reduce the risk in my environment in real-time. No other tool gives us that kind of value and insight.
– Scott Cheney, Manager of Information Security, Sierra View Medical Center