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Medium DLA-475-1 1 CVE

python-tornado - security update

Published May 15, 2016 · Updated Mar 9, 2026

Ecosystem: Debian

Fixed packages 1

ReleasePackageFixed in
Debian · 7 python-tornado 2.3-2+deb7u1

Vulnerabilities 1

  • Medium 6.5
    CVE-2014-9720

    Tornado XSRF cookie allows side-channel attack against TLS (BREACH attack)

    Tornado before 3.2.2 sends arbitrary responses that contain a fixed CSRF token and may be sent with HTTP compression, which makes it easier for remote attackers to conduct a BREACH attack and determine this token via a series of crafted requests.

    python-tornado tornado Debian PyPI