CVE-2011-1758
First published: Fri Apr 29 2011(Updated: )
A flaw was introduced in SSSD 1.5.0 that, under certain conditions, would have sssd overwrite a cached password with the filename of the kerberos credential store (defined by krb5_ccache_template in sssd.conf). This could allow an attacker to gain access to an account without knowing the password if they knew the cached-credential string. This flaw does not affect earlier versions of SSSD that did not have support for automatic ticket renewal services.
Credit: secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Fedoraproject Sssd | =1.5.2 | |
| Fedoraproject Sssd | =1.5.0 | |
| Fedoraproject Sssd | =1.5.5 | |
| Fedoraproject Sssd | =1.5.6.1 | |
| Fedoraproject Sssd | =1.5.3 | |
| Fedoraproject Sssd | =1.5.1 | |
| Fedoraproject Sssd | =1.5.6 | |
| Fedoraproject Sssd | =1.5.4 |
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Reference Links
- http://lists.fedoraproject.org/pipermail/package-announce/2011-May/059619.html
- https://fedorahosted.org/sssd/ticket/856
- https://fedorahosted.org/pipermail/sssd-devel/2011-April/006138.html
- http://openwall.com/lists/oss-security/2011/04/29/4
- https://fedorahosted.org/sssd/wiki/Releases/Notes-1.5.7
- http://lists.fedoraproject.org/pipermail/package-announce/2011-May/059532.html
- https://bugzilla.redhat.com/show_bug.cgi?id=700867
- https://bugzilla.redhat.com/show_bug.cgi?id=700891
- http://git.fedorahosted.org/git/?p=sssd.git%3Ba=commit%3Bh=fffdae81651b460f3d2c119c56d5caa09b4de42a
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=700891
- https://fedorahosted.org/sssd/ticket/838
- http://git.fedorahosted.org/git/?p=sssd.git;a=commitdiff;h=fffdae81651b460f3d2c119c56d5caa09b4de42a
- collector/nvd-historical
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- agent/weakness
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- collector/redhat-bugzilla
- source/Red Hat
- alias/CVE-2011-1758
- agent/tags
- agent/trending
- vendor/fedoraproject
- canonical/fedoraproject sssd
- version/fedoraproject sssd/1.5.2
- version/fedoraproject sssd/1.5.0
- version/fedoraproject sssd/1.5.5
- version/fedoraproject sssd/1.5.6.1
- version/fedoraproject sssd/1.5.3
- version/fedoraproject sssd/1.5.1
- version/fedoraproject sssd/1.5.6
- version/fedoraproject sssd/1.5.4