Vulnerability details

CVE-2014-3153

Actively exploited
Linux Kernel
CVSS 3.1
7.8High

Official description

The futex_requeue function in kernel/futex.c in the Linux kernel through 3.14.5 does not ensure that calls have two different futex addresses, which allows local users to gain privileges via a crafted FUTEX_REQUEUE command that facilitates unsafe waiter modification.

CVSS scores

ScoreVersionSourceVector
7.8High 3.1 CISA ADP / Vulnrichment (CISA-ADP) CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected products

VendorProductVersionsSource
No product information recorded.

References and advisories

40
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Details

Published
2014-06-07
Last updated
2025-10-22
State
Published
Assigner (CNA)
Chrome
Kolun priority
86 · Critical

CISA KEV catalog

Date added
2022-05-25
Due date
2022-06-15
Used in ransomware
Unknown

Exploit prediction (EPSS)

37.23%
Probability of exploitation in 30 days
98.5%
Percentile (among all CVEs)

SSVC assessment (CISA)

Automatable
No
Exploitation
Active
Technical impact
Total

Weaknesses (CWE)

  • —