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CVE-2012-5374

The CRC32C feature in the Btrfs implementation in the Linux kernel before 3.8-rc1 allows local users to cause a denial of service…

Medium4.0EPSS 0.48%
Published
Updated
Reserved
Assigned by
mitre

Description

The CRC32C feature in the Btrfs implementation in the Linux kernel before 3.8-rc1 allows local users to cause a denial of service (extended runtime of kernel code) by creating many different files whose names are associated with the same CRC32C hash value.

Scores

CVSS scores of CVE-2012-5374, by who scored it
Scored byCVSSScoreVector
NVDNVD · Modified2.0Medium4.0AV:L/AC:H/Au:N/C:N/I:N/A:C
EPSS (exploitation in 30 days)
0.48% · top 59% of all CVEs (2 Nov 2026)

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The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 4.0.

Weakness

Affected products

  • n/a

    • affected n/a

References (11)

Sources

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

Record last updated .