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CVE-2013-2851

Format string vulnerability in the register_disk function in block/genhd.c in the Linux kernel through 3.9.4 allows local users to gain…

Medium6.0EPSS 0.34%
Published
Updated
Reserved
Assigned by
Chrome

Description

Format string vulnerability in the register_disk function in block/genhd.c in the Linux kernel through 3.9.4 allows local users to gain privileges by leveraging root access and writing format string specifiers to /sys/module/md_mod/parameters/new_array in order to create a crafted /dev/md device name.

Scores

CVSS scores of CVE-2013-2851, by who scored it
Scored byCVSSScoreVector
NVDNVD · Modified2.0Medium6.0AV:L/AC:H/Au:S/C:C/I:C/A:C
EPSS (exploitation in 30 days)
0.34% · top 72% of all CVEs (5 Nov 2026)
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The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 6.0.

Weakness

Affected products

  • n/a

    • affected n/a

References (14)

Sources

The same CVE in the primary databases and aggregators, to check against.

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Record last updated .