• [SECURITY] [DSA 4043-1] samba security update

    From Salvatore Bonaccorso@1:229/2 to All on Tue Nov 21 18:00:02 2017
    From: [email protected]

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    - ------------------------------------------------------------------------- Debian Security Advisory DSA-4043-1 [email protected] https://www.debian.org/security/ Salvatore Bonaccorso November 21, 2017 https://www.debian.org/security/faq
    - -------------------------------------------------------------------------

    Package : samba
    CVE ID : CVE-2017-14746 CVE-2017-15275

    Several vulnerabilities have been discovered in Samba, a SMB/CIFS file,
    print, and login server for Unix. The Common Vulnerabilities and
    Exposures project identifies the following issues:

    CVE-2017-14746

    Yihan Lian and Zhibin Hu of Qihoo 360 GearTeam discovered a
    use-after-free vulnerability allowing a client to compromise a SMB
    server via malicious SMB1 requests.

    CVE-2017-15275

    Volker Lendecke of SerNet and the Samba team discovered that Samba
    is prone to a heap memory information leak, where server allocated
    heap memory may be returned to the client without being cleared.

    For the oldstable distribution (jessie), these problems have been fixed
    in version 2:4.2.14+dfsg-0+deb8u9.

    For the stable distribution (stretch), these problems have been fixed in version 2:4.5.12+dfsg-2+deb9u1.

    We recommend that you upgrade your samba packages.

    For the detailed security status of samba please refer to its security
    tracker page at: https://security-tracker.debian.org/tracker/samba

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

    Mailing list: [email protected]
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    --- SoupGate-Win32 v1.05
    * Origin: you cannot sedate... all the things you hate (1:229/2)