RedHat: RHSA-2019-4062:01 Important: python-jinja2 security update

    Date03 Dec 2019
    CategoryRed Hat
    152
    Posted ByLinuxSecurity Advisories
    An update for python-jinja2 is now available for Red Hat Enterprise Linux 7.4 Advanced Update Support, Red Hat Enterprise Linux 7.4 Telco Extended Update Support, and Red Hat Enterprise Linux 7.4 Update Services for SAP Solutions.
    -----BEGIN PGP SIGNED MESSAGE-----
    Hash: SHA256
    
    =====================================================================
                       Red Hat Security Advisory
    
    Synopsis:          Important: python-jinja2 security update
    Advisory ID:       RHSA-2019:4062-01
    Product:           Red Hat Enterprise Linux
    Advisory URL:      https://access.redhat.com/errata/RHSA-2019:4062
    Issue date:        2019-12-03
    CVE Names:         CVE-2016-10745 
    =====================================================================
    
    1. Summary:
    
    An update for python-jinja2 is now available for Red Hat Enterprise Linux
    7.4 Advanced Update Support, Red Hat Enterprise Linux 7.4 Telco Extended
    Update Support, and Red Hat Enterprise Linux 7.4 Update Services for SAP
    Solutions.
    
    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 Enterprise Linux Server AUS (v. 7.4) - noarch
    Red Hat Enterprise Linux Server E4S (v. 7.4) - noarch
    Red Hat Enterprise Linux Server TUS (v. 7.4) - noarch
    
    3. Description:
    
    The 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)
    
    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
    
    6. Package List:
    
    Red Hat Enterprise Linux Server AUS (v. 7.4):
    
    Source:
    python-jinja2-2.7.2-3.el7_4.src.rpm
    
    noarch:
    python-jinja2-2.7.2-3.el7_4.noarch.rpm
    
    Red Hat Enterprise Linux Server E4S (v. 7.4):
    
    Source:
    python-jinja2-2.7.2-3.el7_4.src.rpm
    
    noarch:
    python-jinja2-2.7.2-3.el7_4.noarch.rpm
    
    Red Hat Enterprise Linux Server TUS (v. 7.4):
    
    Source:
    python-jinja2-2.7.2-3.el7_4.src.rpm
    
    noarch:
    python-jinja2-2.7.2-3.el7_4.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/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
    
    iQIVAwUBXeZDBtzjgjWX9erEAQiozg/+LCEwzMk+G736d8QAN/ZXmfbMaAOVAPXe
    d7L4H3BMJmigQR4P0gObXJX2NGXUNNk6ssY8PSNbjxw8zrnrbMIJL+Wa09couK+h
    ytKzxq9YiL4G/LpXCZBIHSEAiuHLG1R4w1cbwiwpZ2ZdTEDxQa53mP3rxhTB53an
    18ADe3JlHi0Azf0YZuXJ3/4AteybKty5RAg4IRW4UYWGwzZAUjTOnvPjQ/27T5x0
    MRwLMocFcqPhKNCx8JOmzp8d8kSB4FP39tJQ8Z+wGttiBeVH/98rtkaFEh2OuJbf
    rOLaa+NfpGQTgBY6Hq3tJAYzBer3TUekJQQiZcJ1nHzT/UyBrzfyBQk58B1djyX3
    wo6yXGvUY6ZKRwiC7PcoEhv//+J1ijJ6tlmbu4yqonjMY4TcNvmos6kw96h1cMKo
    W8jnOw83PyjVhV6SFp6CU6PbZnyVd40qFNhbSRXsVIa7U47EACi0MB4Uqi9jnALt
    fvdzhVuuUVMDH3AVqR6rsvwEzJQPQRtJgtjqqdl5YhPDP8t6d02NYonr6rFzJT+U
    Mx5qAnu7vHsh94O0o42s2k7hU8E5vVM//Clw0IocZ3RNmIpKN7oxmTadw3hnlyTs
    bgafQhaaGd1wxrQgIxte2wqCzbdPPR9+2fyuYdGHl0+HlbEKhgzlAVIwY+rfpVeC
    Z/tRgasa7m4=
    =mx/O
    -----END PGP SIGNATURE-----
    
    --
    RHSA-announce mailing list
    This email address is being protected from spambots. You need JavaScript enabled to view it.
    https://www.redhat.com/mailman/listinfo/rhsa-announce
    
    You are not authorised to post comments.

    Comments powered by CComment

    LinuxSecurity Poll

    What do you think of the articles on LinuxSecurity?

    No answer selected. Please try again.
    Please select either existing option or enter your own, however not both.
    Please select minimum 0 answer(s) and maximum 3 answer(s).
    /main-polls/24-what-do-you-think-of-the-quality-of-the-articles-on-linuxsecurity?task=poll.vote&format=json
    24
    radio
    [{"id":"87","title":"Excellent, don't change a thing!","votes":"65","type":"x","order":"1","pct":57.52,"resources":[]},{"id":"88","title":"Should be more technical","votes":"15","type":"x","order":"2","pct":13.27,"resources":[]},{"id":"89","title":"Should include more HOWTOs","votes":"33","type":"x","order":"3","pct":29.2,"resources":[]}]["#ff5b00","#4ac0f2","#b80028","#eef66c","#60bb22","#b96a9a","#62c2cc"]["rgba(255,91,0,0.7)","rgba(74,192,242,0.7)","rgba(184,0,40,0.7)","rgba(238,246,108,0.7)","rgba(96,187,34,0.7)","rgba(185,106,154,0.7)","rgba(98,194,204,0.7)"]350
    bottom200

    We use cookies to provide and improve our services. By using our site, you consent to our Cookie Policy.