CVE-2013-2140
LOW—CVSS v3
3.8CVSS v2
0.10%
EPSS (exploit probability)
CWE-20CWE
Description
The dispatch_discard_io function in drivers/block/xen-blkback/blkback.c in the Xen blkback implementation in the Linux kernel before 3.10.5 allows guest OS users to cause a denial of service (data loss) via filesystem write operations on a read-only disk that supports the (1) BLKIF_OP_DISCARD (aka discard or TRIM) or (2) SCSI UNMAP feature.
Affected routers (0)
No routers currently mapped to this CVE in our database.