• [SECURITY] [DSA 4687-1] exim4 security update

    From Florian Weimer@1:229/2 to All on Sat May 16 16:50:02 2020
    From: [email protected]

    -----BEGIN PGP SIGNED MESSAGE-----
    Hash: SHA512

    - ------------------------------------------------------------------------- Debian Security Advisory DSA-4687-1 [email protected] https://www.debian.org/security/ Florian Weimer
    May 16, 2020 https://www.debian.org/security/faq
    - -------------------------------------------------------------------------

    Package : exim4
    CVE ID : CVE-2020-12783

    It was discovered that exim4, a mail transport agent, suffers from a authentication bypass vulnerability in the spa authentication driver.
    The spa authentication driver is not enabled by default.

    For the oldstable distribution (stretch), this problem has been fixed
    in version 4.89-2+deb9u7.

    For the stable distribution (buster), this problem has been fixed in
    version 4.92-8+deb10u4.

    We recommend that you upgrade your exim4 packages.

    For the detailed security status of exim4 please refer to
    its security tracker page at:
    https://security-tracker.debian.org/tracker/exim4

    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]
    -----BEGIN PGP SIGNATURE-----

    iQEzBAEBCgAdFiEEyNPZz/qecFY/MvpUv3v/BALVJL4FAl6/+lkACgkQv3v/BALV JL7otgf/dCYVSP74dtG8O2FOuEbd+N2839eJUDvyP4ARrDzXDFOAfnL42D3PGWPB 9l4dVMOkiW3OD5sOQx6AB50Nc3tW1eH3cLxvjFUz0GmSQhyKscJagcI/xXTnyb8n TKeXGaSrDrlPJ7/tDBo/eh0O9atJUIry1+3lkXXs7m7ie+8CjcqRA6pN1ahfLJE1 ETCBQQknCuimK4piNXgKkWwuxLPJ/9t3goHISHziXbee5gyOEjEJ8MVVugFya968 YklONOy0dk2EOOrWYno8dhNBWhrTfpqAOQ1LCErjOohgAswm66ogBJPlLcRB6oRX GzevhwyM2O32/tQz0Ei8pKi11ldTLA==
    =rzOJ
    -----END PGP SIGNATURE-----

    --- SoupGate-Win32 v1.05
    * Origin: you cannot sedate... all the things you hate (1:229/2)