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Status published
High
CVE-2018-7566
The Linux kernel 4.15 has a Buffer Overflow via an...
Vulnerability Description
The Linux kernel 4.15 has a Buffer Overflow via an SNDRV_SEQ_IOCTL_SET_CLIENT_POOL ioctl write operation to /dev/snd/seq by a local user.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- https://usn.ubuntu.com/3631-2/
- https://www.debian.org/security/2018/dsa-4187
- https://usn.ubuntu.com/3631-1/
- https://access.redhat.com/errata/RHSA-2018:2390
- https://access.redhat.com/errata/RHSA-2018:2395
- https://access.redhat.com/errata/RHSA-2018:2384
- https://www.debian.org/security/2018/dsa-4188
- https://access.redhat.com/errata/RHSA-2018:2948
- http://www.securityfocus.com/bid/103605
- https://lists.debian.org/debian-lts-announce/2018/05/msg00000.html
- http://mailman.alsa-project.org/pipermail/alsa-devel/2018-February/132026.html
- https://usn.ubuntu.com/3798-1/
- https://usn.ubuntu.com/3798-2/
- http://lists.opensuse.org/opensuse-security-announce/2018-03/msg00067.html
- https://access.redhat.com/errata/RHSA-2019:1483
- https://access.redhat.com/errata/RHSA-2019:1487
- https://www.oracle.com/security-alerts/cpujul2020.html
- https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html
- https://help.ecostruxureit.com/display/public/UADCE725/Security+fixes+in+StruxureWare+Data+Center+Expert+v7.6.0
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=d15d662e89fc667b90cd294b0eb45694e33144da
- https://bugzilla.redhat.com/show_bug.cgi?id=1550142
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Affected Vendor
linux
View all reports →Affected Software
linux kernel, linux enterprise module for public cloud, linux enterprise server, ubuntu linux, debian linux, enterprise linux desktop, enterprise linux server, enterprise linux server aus, enterprise linux server eus, enterprise linux server tus, enterprise linux workstation, communications eagle application processor
Vulnerable Versions:
4.15, 12, 12.04, 14.04, 16.04, 7.0, 8.0, 9.0, 6.0, 7.6, 7.5, 16.1.0, 16.2.0
Timeline
Official Publish:
March 30th, 2018
Last Modified:
August 5th, 2024
Added to House:
July 20th, 2026
CVSS Vectors
V3:
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.