The ext4_fill_super function in fs/ext4/super.c in the Linux kernel 2.6.27 before 2.6.27.19 and 2.6.28 before 2.6.28.7 does not validate the superblock configuration, which allows local users to cause a denial of service (NULL pointer dereference and OOPS) by attempting to mount a crafted ext4 filesystem.
References
Configurations
Configuration 1 (hide)
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Information
Published : 2009-02-27 09:30
Updated : 2018-10-10 12:30
NVD link : CVE-2009-0748
Mitre link : CVE-2009-0748
JSON object : View
CWE
CWE-20
Improper Input Validation
Products Affected
linux
- linux_kernel