A vulnerability was found in sssd where, 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().
Platform | Package | Release Date | Advisory |
---|---|---|---|
Amazon Linux 1 | sssd | 2019-10-08 21:07 | ALAS-2019-1307 |
Amazon Linux 2 - Core | sssd | 2019-10-28 17:45 | ALAS2-2019-1343 |
Score Type | Score | Vector | |
---|---|---|---|
Amazon Linux | CVSSv3 | 4.1 | CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:N |
NVD | CVSSv2 | 2.7 | AV:A/AC:L/Au:S/C:N/I:N/A:P |
NVD | CVSSv3 | 5.2 | CVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H |