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CVE-2018-6927

Description

The futex_requeue function in kernel/futex.c in the Linux kernel before 4.14.15 might allow attackers to cause a denial of service (integer overflow) or possibly have unspecified other impact by triggering a negative wake or requeue value.

Risk Information

Base Score
7.8
MODERATE
Vector
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS Score
Exploitation Probability
0.031

Associated Vulnerability

VulnerabilityOS Platform
Linux kernel (USN-3507-1) linux-image-lowlatency_4.13.0.46.49_i386.debLinux
Linux kernel (USN-3548-1) linux-image-generic_4.13.0.46.49_i386.debLinux
Linux kernel (USN-3548-1) linux-image-lowlatency_4.13.0.46.49_i386.debLinux
Linux kernel (USN-3581-1) linux-image-lowlatency_4.13.0.46.49_i386.debLinux
Linux kernel (USN-3597-1) linux-image-lowlatency_4.13.0.46.49_i386.debLinux
Linux kernel (USN-3617-1) linux-image-lowlatency_4.13.0.46.49_i386.debLinux
Linux kernel (USN-3630-1) linux-image-lowlatency_4.13.0.46.49_i386.debLinux
Linux kernel (USN-3641-1) linux-image-lowlatency_4.13.0.46.49_i386.debLinux
Linux kernel (USN-3653-1) linux-image-lowlatency_4.13.0.46.49_i386.debLinux
Linux kernel (USN-3677-1) linux-image-generic_4.13.0.46.49_i386.debLinux
Linux kernel (USN-3677-1) linux-image-lowlatency_4.13.0.46.49_i386.debLinux
Linux kernel for Google Cloud Platform (GCP) systems (USN-3677-2) linux-image-oem_4.13.0.1031.36_amd64.debLinux
Linux kernel (USN-3697-1) linux-image-generic_4.13.0.46.49_i386.debLinux
Linux kernel (USN-3697-1) linux-image-generic_4.13.0.46.49_amd64.debLinux
Linux kernel (USN-3697-1) linux-image-lowlatency_4.13.0.46.49_i386.debLinux
Linux kernel (USN-3697-1) linux-image-lowlatency_4.13.0.46.49_amd64.debLinux
Linux kernel (USN-3697-1) linux-image-4.13.0-46-generic_4.13.0-46.51_i386.debLinux
Linux kernel (USN-3697-1) linux-image-4.13.0-46-generic_4.13.0-46.51_amd64.debLinux
Linux kernel (USN-3697-1) linux-image-4.13.0-46-lowlatency_4.13.0-46.51_i386.debLinux
Linux kernel (USN-3697-1) linux-image-4.13.0-46-lowlatency_4.13.0-46.51_amd64.debLinux
Linux kernel for OEM processors (USN-3697-2) linux-image-4.13.0-1031-oem_4.13.0-1031.35_amd64.debLinux
Dtrace-modules-3.8.13-118.23.1.el6uek update (ELSA-2018-4193) dtrace-modules-3.8.13-118.23.1.el6uek-0.4.5-3.el6.x86_64.rpmLinux
Dtrace-modules-3.8.13-118.23.1.el7uek update (ELSA-2018-4193) dtrace-modules-3.8.13-118.23.1.el7uek-0.4.5-3.el7.x86_64.rpmLinux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234