Red Hat Security AdvisoryRHSA-2020:4433
python3 security and bug fix update
Released 2020-11-04 · Red Hat rating Moderate · View on Red Hat →
Fixed in
- Red Hat Enterprise Linux AppStream (v. 8) platform-python-3.6.8-31.el8, platform-python-debug-3.6.8-31.el8, platform-python-devel-3.6.8-31.el8 +3
- Red Hat Enterprise Linux BaseOS (v. 8) platform-python-3.6.8-31.el8, python3-3.6.8-31.el8, python3-libs-3.6.8-31.el8 +1
Fixes 4 records
Priority MEDIUM 47
Lib/ipaddress.py in Python through 3.8.3 improperly computes hash values in the IPv4Interface and IPv6Interface classes, which might allow a remote attacker to cause a denial of service if an application is affected by t…
CVSS 3.1MEDIUM 5.9· Network · No auth · No interaction · EPSS 0.12706 · Published 2020-06-18 · Partial fix CWE-330
Priority LOW 38
Python 2.7 through 2.7.17, 3.5 through 3.5.9, 3.6 through 3.6.10, 3.7 through 3.7.6, and 3.8 through 3.8.1 allows an HTTP server to conduct Regular Expression Denial of Service (ReDoS) attacks against a client because of…
CVSS 3.1MEDIUM 6.5· Network · No auth · User interaction · EPSS 0.06617 · Published 2020-01-30 · Partial fix CWE-400
Priority LOW 38
In Lib/tarfile.py in Python through 3.8.3, an attacker is able to craft a TAR archive leading to an infinite loop when opened by tarfile.open, because _proc_pax lacks header validation.
CVSS 3.1HIGH 7.5· Network · No auth · No interaction · EPSS 0.02956 · Published 2020-07-13 · Partial fix CWE-835
Priority LOW 35
The documentation XML-RPC server in Python through 2.7.16, 3.x through 3.6.9, and 3.7.x through 3.7.4 has XSS via the server_title field.
CVSS 3.1MEDIUM 6.1· Network · No auth · User interaction · EPSS 0.04653 · Published 2019-09-28 · Partial fix CWE-79