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CVE-2018-7566 Details

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.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:7.8 HIGHVector:CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URL	Source(s)	Tag(s)
http://lists.opensuse.org/opensuse-security-announce/2018-03/msg00067.html	CVE	Third Party Advisory
http://mailman.alsa-project.org/pipermail/alsa-devel/2018-February/132026.html	CVE	PatchThird Party Advisory
https://access.redhat.com/errata/RHSA-2018:2384	CVE	Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:2390	CVE	Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:2395	CVE	Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:2948	CVE	Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:1483	CVE
https://access.redhat.com/errata/RHSA-2019:1487	CVE
https://bugzilla.redhat.com/show_bug.cgi?id=1550142	CVE	Issue TrackingPatchThird Party Advisory
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=d15d662e89fc667b90cd294b0eb45694e33144da	CVE	PatchVendor Advisory
https://help.ecostruxureit.com/display/public/UADCE725/Security+fixes+in+StruxureWare+Data+Center+Expert+v7.6.0	CVE	Third Party Advisory
https://lists.debian.org/debian-lts-announce/2018/05/msg00000.html	CVE	Mailing ListThird Party Advisory
https://usn.ubuntu.com/3631-1/	CVE	Third Party Advisory
https://usn.ubuntu.com/3631-2/	CVE	Third Party Advisory
https://usn.ubuntu.com/3798-1/	CVE	Third Party Advisory
https://usn.ubuntu.com/3798-2/	CVE	Third Party Advisory
https://www.debian.org/security/2018/dsa-4187	CVE	Third Party Advisory
https://www.debian.org/security/2018/dsa-4188	CVE	Third Party Advisory
https://www.oracle.com/security-alerts/cpujul2020.html	CVE
https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html	CVE	PatchThird Party Advisory
http://www.securityfocus.com/bid/103605	CVE	Third Party AdvisoryVDB Entry
http://lists.opensuse.org/opensuse-security-announce/2018-03/msg00067.html	[email protected]	Third Party Advisory
http://mailman.alsa-project.org/pipermail/alsa-devel/2018-February/132026.html	[email protected]	PatchThird Party Advisory
https://access.redhat.com/errata/RHSA-2018:2384	[email protected]	Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:2390	[email protected]	Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:2395	[email protected]	Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:2948	[email protected]	Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:1483	[email protected]
https://access.redhat.com/errata/RHSA-2019:1487	[email protected]
https://bugzilla.redhat.com/show_bug.cgi?id=1550142	[email protected]	Issue TrackingPatchThird Party Advisory
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=d15d662e89fc667b90cd294b0eb45694e33144da	[email protected]	PatchVendor Advisory
https://help.ecostruxureit.com/display/public/UADCE725/Security+fixes+in+StruxureWare+Data+Center+Expert+v7.6.0	[email protected]	Third Party Advisory
https://lists.debian.org/debian-lts-announce/2018/05/msg00000.html	[email protected]	Mailing ListThird Party Advisory
https://usn.ubuntu.com/3631-1/	[email protected]	Third Party Advisory
https://usn.ubuntu.com/3631-2/	[email protected]	Third Party Advisory
https://usn.ubuntu.com/3798-1/	[email protected]	Third Party Advisory
https://usn.ubuntu.com/3798-2/	[email protected]	Third Party Advisory
https://www.debian.org/security/2018/dsa-4187	[email protected]	Third Party Advisory
https://www.debian.org/security/2018/dsa-4188	[email protected]	Third Party Advisory
https://www.oracle.com/security-alerts/cpujul2020.html	[email protected]
https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html	[email protected]	PatchThird Party Advisory
http://www.securityfocus.com/bid/103605	[email protected]	Third Party AdvisoryVDB Entry

see all 42 references

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-119	Improper Restriction of Operations within the Bounds of a Memory Buffer	[email protected]
CWE-362	Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')	[email protected]

Affected Products

Product	Versions
linux linux kernel	4.15
CPE cpe:2.3:o:linux:linux_kernel:4.15:::::::* Remediation No remediation found in references.
suse linux enterprise module for public cloud	12
CPE cpe:2.3:a:suse:linux_enterprise_module_for_public_cloud:12:::::::* Remediation No remediation found in references.
suse linux enterprise server	12
CPE cpe:2.3:o:suse:linux_enterprise_server:12::::ltss::: Remediation No remediation found in references.
canonical ubuntu linux	12.04 14.04 16.04
CPE cpe:2.3:o:canonical:ubuntu_linux:12.04::::esm::: cpe:2.3:o:canonical:ubuntu_linux:14.04::::lts::: cpe:2.3:o:canonical:ubuntu_linux:16.04::::lts::: Remediation No remediation found in references.
debian debian linux	7.0 8.0 9.0
CPE cpe:2.3:o:debian:debian_linux:7.0:::::::* cpe:2.3:o:debian:debian_linux:8.0:::::::* cpe:2.3:o:debian:debian_linux:9.0:::::::* Remediation No remediation found in references.
redhat enterprise linux desktop	6.0 7.0
CPE cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:::::::* cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:::::::* Remediation No remediation found in references.
redhat enterprise linux server	6.0 7.0
CPE cpe:2.3:o:redhat:enterprise_linux_server:6.0:::::::* cpe:2.3:o:redhat:enterprise_linux_server:7.0:::::::* Remediation No remediation found in references.
redhat enterprise linux server aus	7.6
CPE cpe:2.3:o:redhat:enterprise_linux_server_aus:7.6:::::::* Remediation No remediation found in references.
redhat enterprise linux server eus	7.5 7.6
CPE cpe:2.3:o:redhat:enterprise_linux_server_eus:7.5:::::::* cpe:2.3:o:redhat:enterprise_linux_server_eus:7.6:::::::* Remediation No remediation found in references.
redhat enterprise linux server tus	7.6
CPE cpe:2.3:o:redhat:enterprise_linux_server_tus:7.6:::::::* Remediation No remediation found in references.
redhat enterprise linux workstation	6.0 7.0
CPE cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:::::::* cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:::::::* Remediation No remediation found in references.
oracle communications eagle application processor	16.1.0 16.2.0
CPE cpe:2.3:a:oracle:communications_eagle_application_processor:16.1.0:::::::* cpe:2.3:a:oracle:communications_eagle_application_processor:16.2.0:::::::* Remediation No remediation found in references.

Change History

18 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Aug 24, 2020	CWE Remap	[email protected]
Jul 15, 2020	CVE Modified	[email protected]
Jun 17, 2019	CVE Modified	[email protected]
May 7, 2019	Modified Analysis	[email protected]
Apr 23, 2019	CVE Modified	[email protected]
Mar 1, 2019	Modified Analysis	[email protected]
Nov 30, 2018	CVE Modified	[email protected]
Oct 31, 2018	CVE Modified	[email protected]
Oct 30, 2018	CVE Modified	[email protected]
Oct 23, 2018	CVE Modified	[email protected]
Aug 15, 2018	CVE Modified	[email protected]
May 4, 2018	CVE Modified	[email protected]
May 3, 2018	CVE Modified	[email protected]
Apr 25, 2018	CVE Modified	[email protected]
Apr 18, 2018	Initial Analysis	[email protected]

CVE-2018-7566 Details

Description

Metrics

References to Advisories, Solutions, and Tools

Weakness Enumeration

Affected Products

CPE

Remediation

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