CVE-2020-15393
Detail
Modified
This CVE record has been updated after NVD enrichment efforts were completed. Enrichment data supplied by the NVD may require amendment due to these changes.
Description
In the Linux kernel 4.4 through 5.7.6, usbtest_disconnect in drivers/usb/misc/usbtest.c has a memory leak, aka CID-28ebeb8db770.
Metrics
CVSS Version 4.0
CVSS Version 3.x
CVSS Version 2.0
NVD enrichment efforts reference publicly available information to associate
vector strings. CVSS information contributed by other sources is also
displayed.
CVSS 4.0 Severity and Vector Strings:
NVD assessment
not yet provided.
CVSS 3.x Severity and Vector Strings:
Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0 Severity and Vector Strings:
Vector:
(AV:L/AC:L/Au:N/C:N/I:N/A:P)
References to Advisories, Solutions, and Tools
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URL
Source(s)
Tag(s)
http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00071.html
CVE, MITRE
Mailing List
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00009.html
CVE, MITRE
Mailing List
Third Party Advisory
https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?id=831eebad70a25f55b5745453ac252d4afe997187
CVE, MITRE
Mailing List
Patch
Vendor Advisory
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=28ebeb8db77035e058a510ce9bd17c2b9a009dba
CVE, MITRE
Patch
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/08/msg00019.html
CVE, MITRE
Mailing List
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/10/msg00032.html
CVE, MITRE
Mailing List
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/10/msg00034.html
CVE, MITRE
Mailing List
Third Party Advisory
https://lkml.org/lkml/2020/6/2/968
CVE, MITRE
Third Party Advisory
https://usn.ubuntu.com/4463-1/
CVE, MITRE
Third Party Advisory
https://usn.ubuntu.com/4465-1/
CVE, MITRE
Third Party Advisory
https://usn.ubuntu.com/4483-1/
CVE, MITRE
Third Party Advisory
https://usn.ubuntu.com/4485-1/
CVE, MITRE
Third Party Advisory
Weakness Enumeration
CWE-ID
CWE Name
Source
CWE-401
Missing Release of Memory after Effective Lifetime
NIST
Change History
15 change records found show changes
CVE Modified by CVE 11/21/2024 12:05:28 AM
Action
Type
Old Value
New Value
Added
Reference
http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00071.html
Added
Reference
http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00009.html
Added
Reference
https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?id=831eebad70a25f55b5745453ac252d4afe997187
Added
Reference
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=28ebeb8db77035e058a510ce9bd17c2b9a009dba
Added
Reference
https://lists.debian.org/debian-lts-announce/2020/08/msg00019.html
Added
Reference
https://lists.debian.org/debian-lts-announce/2020/10/msg00032.html
Added
Reference
https://lists.debian.org/debian-lts-announce/2020/10/msg00034.html
Added
Reference
https://lkml.org/lkml/2020/6/2/968
Added
Reference
https://usn.ubuntu.com/4463-1/
Added
Reference
https://usn.ubuntu.com/4465-1/
Added
Reference
https://usn.ubuntu.com/4483-1/
Added
Reference
https://usn.ubuntu.com/4485-1/
CVE Modified by MITRE 5/14/2024 2:30:26 AM
Action
Type
Old Value
New Value
Modified Analysis by NIST 4/28/2022 2:56:57 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions up to (including) 5.7.6
OR
*cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 4.4 up to (including) 5.7.6
Added
CPE Configuration
OR
*cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:esm:*:*:*
*cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:*
*cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
*cpe:2.3:o:canonical:ubuntu_linux:20.04:*:*:*:lts:*:*:*
Changed
Reference Type
https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?id=831eebad70a25f55b5745453ac252d4afe997187 No Types Assigned
https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?id=831eebad70a25f55b5745453ac252d4afe997187 Mailing List, Patch, Vendor Advisory
Changed
Reference Type
https://lists.debian.org/debian-lts-announce/2020/10/msg00032.html No Types Assigned
https://lists.debian.org/debian-lts-announce/2020/10/msg00032.html Mailing List, Third Party Advisory
Changed
Reference Type
https://lists.debian.org/debian-lts-announce/2020/10/msg00034.html No Types Assigned
https://lists.debian.org/debian-lts-announce/2020/10/msg00034.html Mailing List, Third Party Advisory
Changed
Reference Type
https://usn.ubuntu.com/4463-1/ No Types Assigned
https://usn.ubuntu.com/4463-1/ Third Party Advisory
Changed
Reference Type
https://usn.ubuntu.com/4465-1/ No Types Assigned
https://usn.ubuntu.com/4465-1/ Third Party Advisory
Changed
Reference Type
https://usn.ubuntu.com/4483-1/ No Types Assigned
https://usn.ubuntu.com/4483-1/ Third Party Advisory
Changed
Reference Type
https://usn.ubuntu.com/4485-1/ No Types Assigned
https://usn.ubuntu.com/4485-1/ Third Party Advisory
CWE Remap by NIST 7/21/2021 7:39:23 AM
Action
Type
Old Value
New Value
Changed
CWE
CWE-772
CWE-401
CVE Modified by MITRE 1/04/2021 6:15:13 PM
Action
Type
Old Value
New Value
Changed
Description
In the Linux kernel through 5.7.6, usbtest_disconnect in drivers/usb/misc/usbtest.c has a memory leak, aka CID-28ebeb8db770.
In the Linux kernel 4.4 through 5.7.6, usbtest_disconnect in drivers/usb/misc/usbtest.c has a memory leak, aka CID-28ebeb8db770.
Added
Reference
https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?id=831eebad70a25f55b5745453ac252d4afe997187 [No Types Assigned]
CVE Modified by MITRE 11/02/2020 4:15:25 PM
Action
Type
Old Value
New Value
Added
Reference
https://lists.debian.org/debian-lts-announce/2020/10/msg00032.html [No Types Assigned]
Added
Reference
https://lists.debian.org/debian-lts-announce/2020/10/msg00034.html [No Types Assigned]
CVE Modified by MITRE 9/15/2020 2:15:14 PM
Action
Type
Old Value
New Value
Added
Reference
https://usn.ubuntu.com/4485-1/ [No Types Assigned]
CVE Modified by MITRE 9/15/2020 11:15:13 AM
Action
Type
Old Value
New Value
Added
Reference
https://usn.ubuntu.com/4483-1/ [No Types Assigned]
CVE Modified by MITRE 8/27/2020 3:15:11 PM
Action
Type
Old Value
New Value
Added
Reference
https://usn.ubuntu.com/4465-1/ [No Types Assigned]
CVE Modified by MITRE 8/24/2020 5:15:15 PM
Action
Type
Old Value
New Value
Added
Reference
https://usn.ubuntu.com/4463-1/ [No Types Assigned]
Modified Analysis by NIST 8/19/2020 2:44:59 PM
Action
Type
Old Value
New Value
Added
CPE Configuration
OR
*cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
Added
CPE Configuration
OR
*cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*
*cpe:2.3:o:opensuse:leap:15.2:*:*:*:*:*:*:*
Changed
Reference Type
http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00071.html No Types Assigned
http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00071.html Mailing List, Third Party Advisory
Changed
Reference Type
http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00009.html No Types Assigned
http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00009.html Mailing List, Third Party Advisory
Changed
Reference Type
https://lists.debian.org/debian-lts-announce/2020/08/msg00019.html No Types Assigned
https://lists.debian.org/debian-lts-announce/2020/08/msg00019.html Mailing List, Third Party Advisory
CVE Modified by MITRE 8/12/2020 3:15:14 PM
Action
Type
Old Value
New Value
Added
Reference
https://lists.debian.org/debian-lts-announce/2020/08/msg00019.html [No Types Assigned]
CVE Modified by MITRE 8/06/2020 2:15:13 PM
Action
Type
Old Value
New Value
Added
Reference
http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00009.html [No Types Assigned]
CVE Modified by MITRE 7/26/2020 2:15:13 PM
Action
Type
Old Value
New Value
Added
Reference
http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00071.html [No Types Assigned]
Initial Analysis by NIST 7/02/2020 3:30:06 PM
Action
Type
Old Value
New Value
Added
CVSS V3.1
NIST AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Added
CVSS V2
NIST (AV:L/AC:L/Au:N/C:N/I:N/A:P)
Added
CWE
NIST CWE-772
Added
CPE Configuration
OR
*cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions up to (including) 5.7.6
Changed
Reference Type
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=28ebeb8db77035e058a510ce9bd17c2b9a009dba No Types Assigned
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=28ebeb8db77035e058a510ce9bd17c2b9a009dba Patch, Third Party Advisory
Changed
Reference Type
https://lkml.org/lkml/2020/6/2/968 No Types Assigned
https://lkml.org/lkml/2020/6/2/968 Third Party Advisory
Quick Info
CVE Dictionary Entry: CVE-2020-15393 NVD
Published Date: 06/29/2020 NVD
Last Modified: 11/21/2024
Source: MITRE