製品・ソフトウェアに関する情報
Vulnerability Search
Linux Kernel における二重解放に関する脆弱性
Title Linux Kernel における二重解放に関する脆弱性
Summary

Linux Kernel には、二重解放に関する脆弱性が存在します。

Possible impacts 情報を取得される、情報を改ざんされる、およびサービス運用妨害 (DoS) 状態にされる可能性があります。 
Solution

Publication Date March 31, 2022, midnight
Registration Date Aug. 4, 2023, 2:04 p.m.
Last Update Dec. 15, 2025, 2:44 p.m.
CVSS3.0 : 重要
Score 7.8
Vector CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS2.0 : 警告
Score 4.6
Vector AV:L/AC:L/Au:N/C:P/I:P/A:P
Affected System
Debian
Debian GNU/Linux 
Fedora Project
Fedora 
NetApp
NetApp HCI Baseboard Management Controller 
Linux
Linux Kernel 5.17.1 まで
CVE (情報セキュリティ 共通脆弱性識別子)
CWE (共通脆弱性タイプ一覧)
ベンダー情報
その他
Change Log
No Changed Details Date of change
1 [2023年08月04日]
  掲載		 Aug. 4, 2023, 2:04 p.m.
2 [2025年12月15日]
  参考情報：JVN (JVNVU#99514792) を追加		 Dec. 15, 2025, 1:44 p.m.
NVD Vulnerability Information
CVE-2022-28390
Summary

ems_usb_start_xmit in drivers/net/can/usb/ems_usb.c in the Linux kernel through 5.17.1 has a double free.

Publication Date April 4, 2022, 6:15 a.m.
Registration Date April 4, 2022, 10 a.m.
Last Update Nov. 21, 2024, 3:57 p.m.
Affected software configurations
Configuration1 or higher or less more than less than
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* 5.17.1
Configuration2 or higher or less more than less than
cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:*
Configuration3 or higher or less more than less than
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*
Configuration4 or higher or less more than less than
cpe:2.3:a:netapp:hci_baseboard_management_controller:h300s:*:*:*:*:*:*:*
cpe:2.3:a:netapp:hci_baseboard_management_controller:h500s:*:*:*:*:*:*:*
cpe:2.3:a:netapp:hci_baseboard_management_controller:h700s:*:*:*:*:*:*:*
cpe:2.3:a:netapp:hci_baseboard_management_controller:h300e:*:*:*:*:*:*:*
cpe:2.3:a:netapp:hci_baseboard_management_controller:h500e:*:*:*:*:*:*:*
cpe:2.3:a:netapp:hci_baseboard_management_controller:h700e:*:*:*:*:*:*:*
cpe:2.3:a:netapp:hci_baseboard_management_controller:h410s:*:*:*:*:*:*:*
cpe:2.3:a:netapp:hci_baseboard_management_controller:h410c:*:*:*:*:*:*:*
Related information, measures and tools
Common Vulnerabilities List