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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2019.0161 vulnerability was found in sssd 18 January 2019 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: sssd Publisher: Debian Operating System: Debian GNU/Linux 8 Impact/Access: Unauthorised Access -- Existing Account Resolution: Patch/Upgrade CVE Names: CVE-2019-3811 Original Bulletin: https://security-tracker.debian.org/tracker/CVE-2019-3811 Comment: This advisory references vulnerabilities in products which run on platforms other than Debian. It is recommended that administrators running sssd check for an updated version of the software for their operating system. - --------------------------BEGIN INCLUDED TEXT-------------------- Package : sssd Version : 1.11.7-3+deb8u2 CVE ID : CVE-2019-3811 Debian Bug : 919051 A vulnerability was found in sssd. If a user was configured with no home directory set, sssd would return '/' (the root directory) instead of '' (the empty string / no home directory). This could impact services that restrict the user's filesystem access to within their home directory through chroot() etc. For Debian 8 "Jessie", this problem has been fixed in version 1.11.7-3+deb8u2. We recommend that you upgrade your sssd packages. 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 - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. If you do not know who that is, please send an email to auscert@auscert.org.au and we will forward your request to the appropriate person. NOTE: Third Party Rights This security bulletin is provided as a service to AusCERT's members. As AusCERT did not write the document quoted above, AusCERT has had no control over its content. The decision to follow or act on information or advice contained in this security bulletin is the responsibility of each user or organisation, and should be considered in accordance with your organisation's site policies and procedures. AusCERT takes no responsibility for consequences which may arise from following or acting on information or advice contained in this security bulletin. NOTE: This is only the original release of the security bulletin. It may not be updated when updates to the original are made. If downloading at a later date, it is recommended that the bulletin is retrieved directly from the author's website to ensure that the information is still current. Contact information for the authors of the original document is included in the Security Bulletin above. If you have any questions or need further information, please contact them directly. Previous advisories and external security bulletins can be retrieved from: https://www.auscert.org.au/bulletins/ =========================================================================== Australian Computer Emergency Response Team The University of Queensland Brisbane Qld 4072 Internet Email: auscert@auscert.org.au Facsimile: (07) 3365 7031 Telephone: (07) 3365 4417 (International: +61 7 3365 4417) AusCERT personnel answer during Queensland business hours which are GMT+10:00 (AEST). On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: http://www.auscert.org.au/render.html?it=1967 iQIVAwUBXEEQz2aOgq3Tt24GAQiwvQ/8DKhoy+4sefv/em1cHbdfdl2PFmgoUjv9 YS5s3zZjiuwbse/5ktiMUhgOF6Hh/CYVXuAXsorBRU0ZUqX9lxk0g8JPpXPXoc29 ga34vnXzV2xDshJLrR4hWBkJF3/LkRMYDpijCphUBQrSGgFEA5W34k6TUpLn1MMC GB38IPPAofcV/9g2Jk/3inUx3K8l0BwiCED1VQrsK3/WKq+Pa864YCRAezGV/kud xH3nzXfVra1W3ztDjA6v0jEjqolDuRquLlDpYzIUTkTNQ8+lxWyfyj1Dn5c9Kx8d JFmeQvH+KmLuu/OfQPfygtZ3yASNJc0jBTuvlK4chQGuhGwfdUsUl7TisAabyDNt 13gimuGuDY/sw0TiT2tStOCZy5kR1IdFHceUQ2uyNIRewlJNJxzqGTMHRCcI4XjN wBxE1WSM8ttzfYuBNXDNMqWAMF/tYgTCCxYMVe/0tR4gW4KikxMPhUnxjhglakLx bPdkrSH9Am9hg/kS+unHDYr3VYbaXTR7AuegHkidZvChh7PXwOmcxhcjbiZwaHd2 qQnUaoT35ManNYmbTPyazJJu8LfPi3FZmcqTjIihDOqKmqncxXq7CjEy9tDUGxFa Bu2wsSD1hasamtXNjrI+lBvT8de+DCj6DL6AE3Jc+WNRiWveqs62EZkq+wrjno8h 09zhZ3FalUw= =Pc3g -----END PGP SIGNATURE-----