CVE-2011-1758
N/A
Published: May 26, 2011 at 06:00 PM UTC
Updated: June 16, 2026 at 11:29 PM UTC
1 product affected across 1 vendorSssd
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Severity
N/A
Exploit prediction
EPSS 0.3%
Description
The krb5_save_ccname_done function in providers/krb5/krb5_auth.c in System Security Services Daemon (SSSD) 1.5.x before 1.5.7, when automatic ticket renewal and offline authentication are configured, uses a pathname string as a password, which allows local users to bypass Kerberos authentication by listing the /tmp directory to obtain the pathname.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
- http://lists.fedoraproject.org/pipermail/package-announce/2011-May/059532.html
- http://lists.fedoraproject.org/pipermail/package-announce/2011-May/059619.html
- http://openwall.com/lists/oss-security/2011/04/29/4
- https://bugzilla.redhat.com/show_bug.cgi?id=700867
- https://fedorahosted.org/pipermail/sssd-devel/2011-April/006138.html
References (9)
Vendor Advisoryx_refsource_FEDORA
Source: [email protected]
http://lists.fedoraproject.org/pipermail/package-announce/2011-May/059532.htmlVendor Advisoryx_refsource_FEDORA
Source: [email protected]
http://lists.fedoraproject.org/pipermail/package-announce/2011-May/059619.htmlMailing Listx_refsource_MLISTPatch
Source: [email protected]
http://openwall.com/lists/oss-security/2011/04/29/4Mailing Listx_refsource_MLISTPatch
Source: [email protected]
https://fedorahosted.org/pipermail/sssd-devel/2011-April/006138.htmlQuick Info
StatusMODIFIED
CWE
CWE-287
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