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             AUSCERT External Security Bulletin Redistribution

                               ESB-2021.2105
                           lasso security update
                               11 June 2021

===========================================================================

        AusCERT Security Bulletin Summary
        ---------------------------------

Product:           lasso
Publisher:         Debian
Operating System:  Debian GNU/Linux
Impact/Access:     Provide Misleading Information -- Existing Account
                   Unauthorised Access            -- Existing Account
                   Reduced Security               -- Existing Account
Resolution:        Patch/Upgrade
CVE Names:         CVE-2021-28091  

Reference:         ESB-2021.1952
                   ESB-2021.1902

Original Bulletin: 
   https://lists.debian.org/debian-lts-announce/2021/06/msg00013.html

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Debian LTS Advisory DLA-2684-1                debian-lts@lists.debian.org
https://www.debian.org/lts/security/                                 Yadd
June 10, 2021                                 https://wiki.debian.org/LTS
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Package        : lasso
Version        : 2.5.0-5+deb9u1
CVE ID         : CVE-2021-28091

A vulnerability was discovered in lasso, a library for Liberty Alliance
and SAML protocols, which results to a improper verification of a
cryptographic signature.

For Debian 9 stretch, this problem has been fixed in version
2.5.0-5+deb9u1.

We recommend that you upgrade your lasso packages.

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

Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS
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===========================================================================
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===========================================================================
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