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cvelistRedhatCVELIST:CVE-2013-2140
HistorySep 25, 2013 - 10:00 a.m.

CVE-2013-2140

2013-09-2510:00:00
redhat
www.cve.org
2

6.3 Medium

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

65.3%

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.

6.3 Medium

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

65.3%