-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ==================================================================== Red Hat Security Advisory Synopsis: Important: rh-python35-python-jinja2 security update Advisory ID: RHSA-2019:1237-01 Product: Red Hat Software Collections Advisory URL: https://access.redhat.com/errata/RHSA-2019:1237 Issue date: 2019-05-16 CVE Names: CVE-2016-10745 CVE-2019-10906 ==================================================================== 1. Summary: An update for rh-python35-python-jinja2 is now available for Red Hat Software Collections. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 6) - noarch Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 7) - noarch Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.4) - noarch Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.5) - noarch Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.6) - noarch Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 6) - noarch Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 7) - noarch 3. Description: The rh-python35-python-jinja2 package contains Jinja2, a template engine written in pure Python. Jinja2 provides a Django inspired non-XML syntax but supports inline expressions and an optional sandboxed environment. Security Fix(es): * python-jinja2: Sandbox escape due to information disclosure via str.format (CVE-2016-10745) * python-jinja2: str.format_map allows sandbox escape (CVE-2019-10906) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 For the update to take effect, all applications using Jinja2 must be restarted. 5. Bugs fixed (https://bugzilla.redhat.com/): 1698345 - CVE-2016-10745 python-jinja2: Sandbox escape due to information disclosure via str.format 1698839 - CVE-2019-10906 python-jinja2: str.format_map allows sandbox escape 6. Package List: Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 6): Source: rh-python35-python-jinja2-2.8.1-2.el6.src.rpm noarch: rh-python35-python-jinja2-2.8.1-2.el6.noarch.rpm Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 6): Source: rh-python35-python-jinja2-2.8.1-2.el6.src.rpm noarch: rh-python35-python-jinja2-2.8.1-2.el6.noarch.rpm Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 7): Source: rh-python35-python-jinja2-2.8.1-2.el7.src.rpm noarch: rh-python35-python-jinja2-2.8.1-2.el7.noarch.rpm Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.4): Source: rh-python35-python-jinja2-2.8.1-2.el7.src.rpm noarch: rh-python35-python-jinja2-2.8.1-2.el7.noarch.rpm Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.5): Source: rh-python35-python-jinja2-2.8.1-2.el7.src.rpm noarch: rh-python35-python-jinja2-2.8.1-2.el7.noarch.rpm Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.6): Source: rh-python35-python-jinja2-2.8.1-2.el7.src.rpm noarch: rh-python35-python-jinja2-2.8.1-2.el7.noarch.rpm Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 7): Source: rh-python35-python-jinja2-2.8.1-2.el7.src.rpm noarch: rh-python35-python-jinja2-2.8.1-2.el7.noarch.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/ 7. References: https://access.redhat.com/security/cve/CVE-2016-10745 https://access.redhat.com/security/cve/CVE-2019-10906 https://access.redhat.com/security/updates/classification/#important 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2019 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBXN1eJNzjgjWX9erEAQhZNg/+O3yKCapR6ClTRb7cRku3D8S0TD7rjzbC 2+jjcg+FhWVwaKi3+2vTVMYbxSNWB300I5JXBs/0jKm4qUKXTbxSOSzTLFzeXbc2 qfI3+48LjnsvnFfGad5J/C6dhc4t4gllW+qSO/AGvPBpky9qd1hklyIOI4b0Bpk4 NU2XigUbOyJrMX3VRmTfd4zECyZ5U1KdM8W71XDtH9RTmPAgU5BRO0qc3AF9Ygn5 w3PXSwy4kz4HCvEv1xMCizMrJ45fQnGmGWBo5+f7zTqUweGXJlNrO2AHDtkyTd4n pbnBqzkSzy/LW/aIzivyPsszuT7Dt13uVWhttzcqoF6+yz/eEHHd/9GbQfZ9Eblp CMfIBSNdmeXGyxk3vlppUbiWKXOtlNc6JSgyb3i2GqB35NMgAc0V01ScxK1JbpjI QlwRNaEGUn8cC8b1DShdTIEbzZLKIyR6V5PGqUyuNp3seCD/LuIq5MtmRQFOE4qk gveVNkLLOC+mwrT8QCkod1nJs7BICMkeqIItm0aoLzi4c1kr42tk3Pq+hIkcyekh mIuQw2VnNjn1NP530J9/NEPV22tPueM/ifM2uqeRMaZA8RREoGC9ipq7CNURiIgh /YcVbaTVOp0bAU2VBq3PlSG0ueeN8ZqCJQlVhXaGqwKdHqZOxn6jRWqi+cFz74ZN o6EqbeHHVG4=hFJF -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce