|Date: (C)2009-02-27 (M)2017-11-18|| |
The ext4_group_add function in fs/ext4/resize.c in the Linux kernel 2.6.27 before 22.214.171.124 and 2.6.28 before 126.96.36.199 does not properly initialize the group descriptor during a resize (aka resize2fs) operation, which might allow local users to cause a denial of service (OOPS) by arranging for crafted values to be present in available memory.
|CVSS Score: 4.9||Access Vector: LOCAL|
|Exploit Score: 3.9||Access Complexity: LOW|
|Impact Score: 6.9||Authentication: NONE|
| ||Confidentiality: NONE|
| ||Integrity: NONE|
| ||Availability: COMPLETE|