VULNERABILITY INTELLIGENCE
CVE-2010-3015
CVSS score4.7 MEDIUM
EPSS probability0.38%
CISA KEVNot currently listed
Published2010-08-20
Last modified2026-06-16
CVSS vectorAV:L/AC:M/Au:N/C:N/I:N/A:C
Description
Integer overflow in the ext4_ext_get_blocks function in fs/ext4/extents.c in the Linux kernel before 2.6.34 allows local users to cause a denial of service (BUG and system crash) via a write operation on the last block of a large file, followed by a sync operation.