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  • [SECURITY] [DSA 2621-1] openssl security update

    From Thijs Kinkhorst@1:229/2 to All on Wed Feb 13 21:10:03 2013
    From: [email protected]

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    - ------------------------------------------------------------------------- Debian Security Advisory DSA-2621-1 [email protected] http://www.debian.org/security/ Thijs Kinkhorst February 13, 2013 http://www.debian.org/security/faq
    - -------------------------------------------------------------------------

    Package : openssl
    Vulnerability : several
    Problem type : remote
    Debian-specific: no
    CVE ID : CVE-2013-0166 CVE-2013-0169
    Debian Bug : 699889

    Multiple vulnerabilities have been found in OpenSSL. The Common
    Vulnerabilities and Exposures project identifies the following issues:

    CVE-2013-0166

    OpenSSL does not properly perform signature verification for OCSP
    responses, which allows remote attackers to cause a denial of
    service via an invalid key.

    CVE-2013-0169

    A timing side channel attack has been found in CBC padding
    allowing an attacker to recover pieces of plaintext via statistical
    analysis of crafted packages, known as the "Lucky Thirteen" issue.

    For the stable distribution (squeeze), these problems have been fixed in version 0.9.8o-4squeeze14.

    For the testing distribution (wheezy), these problems will be fixed soon.

    For the unstable distribution (sid), these problems have been fixed in
    version 1.0.1e-1.

    We recommend that you upgrade your openssl packages.

    Further information about Debian Security Advisories, how to apply
    these updates to your system and frequently asked questions can be
    found at: http://www.debian.org/security/

    Mailing list: [email protected]
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