Amazon Linux 1 Security Advisory: ALAS-2020-1454
Advisory Release Date: 2020-11-16 17:59 Pacific
Advisory Updated Date: 2020-11-16 20:45 Pacific
http.client in Python 3.x before 3.5.10, 3.6.x before 3.6.12, 3.7.x before 3.7.9, and 3.8.x before 3.8.5 allows CRLF injection if the attacker controls the HTTP request method, as demonstrated by inserting CR and LF control characters in the first argument of HTTPConnection.request. (CVE-2020-26116)
Affected Packages:
python27, python34, python35
Issue Correction:
Run yum update python27 to update your system.
Run yum update python34 to update your system.
Run yum update python35 to update your system.
i686:
python35-tools-3.5.10-1.29.amzn1.i686
python35-devel-3.5.10-1.29.amzn1.i686
python35-debuginfo-3.5.10-1.29.amzn1.i686
python35-3.5.10-1.29.amzn1.i686
python35-test-3.5.10-1.29.amzn1.i686
python35-libs-3.5.10-1.29.amzn1.i686
python27-tools-2.7.18-2.140.amzn1.i686
python27-test-2.7.18-2.140.amzn1.i686
python27-devel-2.7.18-2.140.amzn1.i686
python27-libs-2.7.18-2.140.amzn1.i686
python27-debuginfo-2.7.18-2.140.amzn1.i686
python27-2.7.18-2.140.amzn1.i686
python34-tools-3.4.10-1.53.amzn1.i686
python34-3.4.10-1.53.amzn1.i686
python34-debuginfo-3.4.10-1.53.amzn1.i686
python34-libs-3.4.10-1.53.amzn1.i686
python34-test-3.4.10-1.53.amzn1.i686
python34-devel-3.4.10-1.53.amzn1.i686
src:
python35-3.5.10-1.29.amzn1.src
python27-2.7.18-2.140.amzn1.src
python34-3.4.10-1.53.amzn1.src
x86_64:
python35-devel-3.5.10-1.29.amzn1.x86_64
python35-test-3.5.10-1.29.amzn1.x86_64
python35-tools-3.5.10-1.29.amzn1.x86_64
python35-libs-3.5.10-1.29.amzn1.x86_64
python35-3.5.10-1.29.amzn1.x86_64
python35-debuginfo-3.5.10-1.29.amzn1.x86_64
python27-libs-2.7.18-2.140.amzn1.x86_64
python27-debuginfo-2.7.18-2.140.amzn1.x86_64
python27-test-2.7.18-2.140.amzn1.x86_64
python27-devel-2.7.18-2.140.amzn1.x86_64
python27-tools-2.7.18-2.140.amzn1.x86_64
python27-2.7.18-2.140.amzn1.x86_64
python34-debuginfo-3.4.10-1.53.amzn1.x86_64
python34-3.4.10-1.53.amzn1.x86_64
python34-devel-3.4.10-1.53.amzn1.x86_64
python34-tools-3.4.10-1.53.amzn1.x86_64
python34-test-3.4.10-1.53.amzn1.x86_64
python34-libs-3.4.10-1.53.amzn1.x86_64