CVE-2019-19447

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2019-19447
In the Linux kernel 5.0.21, mounting a crafted ext4 filesystem image, performing some operations, and unmounting can lead to a use-after-free in ext4_put_super in fs/ext4/super.c, related to dump_orphan_list in fs/ext4/super.c.

7.8 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8 /10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References
Link Resource
http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00021.html Third Party Advisory
https://github.com/bobfuzzer/CVE/tree/master/CVE-2019-19447 Exploit Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/03/msg00001.html Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/06/msg00011.html Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/06/msg00013.html Third Party Advisory
https://security.netapp.com/advisory/ntap-20200103-0001/ Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00021.html Third Party Advisory
https://github.com/bobfuzzer/CVE/tree/master/CVE-2019-19447 Exploit Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/03/msg00001.html Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/06/msg00011.html Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/06/msg00013.html Third Party Advisory
https://security.netapp.com/advisory/ntap-20200103-0001/ Third Party Advisory
Configurations

Configuration 1 (hide)

OR cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

Configuration 2 (hide)

OR cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:vmware_vsphere:*:*
cpe:2.3:a:netapp:cloud_backup:-:*:*:*:*:*:*:*
cpe:2.3:a:netapp:data_availability_services:-:*:*:*:*:*:*:*
cpe:2.3:a:netapp:hci_baseboard_management_controller:h610s:*:*:*:*:*:*:*
cpe:2.3:a:netapp:steelstore_cloud_integrated_storage:-:*:*:*:*:*:*:*
cpe:2.3:h:netapp:solidfire_baseboard_management_controller:-:*:*:*:*:*:*:*
History

21 Nov 2024, 04:34

Type Values Removed Values Added
References () http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00021.html - Third Party Advisory () http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00021.html - Third Party Advisory
References () https://github.com/bobfuzzer/CVE/tree/master/CVE-2019-19447 - Exploit, Third Party Advisory () https://github.com/bobfuzzer/CVE/tree/master/CVE-2019-19447 - Exploit, Third Party Advisory
References () https://lists.debian.org/debian-lts-announce/2020/03/msg00001.html - Third Party Advisory () https://lists.debian.org/debian-lts-announce/2020/03/msg00001.html - Third Party Advisory
References () https://lists.debian.org/debian-lts-announce/2020/06/msg00011.html - Third Party Advisory () https://lists.debian.org/debian-lts-announce/2020/06/msg00011.html - Third Party Advisory
References () https://lists.debian.org/debian-lts-announce/2020/06/msg00013.html - Third Party Advisory () https://lists.debian.org/debian-lts-announce/2020/06/msg00013.html - Third Party Advisory
References () https://security.netapp.com/advisory/ntap-20200103-0001/ - Third Party Advisory () https://security.netapp.com/advisory/ntap-20200103-0001/ - Third Party Advisory

03 Oct 2023, 15:38

Type Values Removed Values Added
References (MLIST) https://lists.debian.org/debian-lts-announce/2020/03/msg00001.html - (MLIST) https://lists.debian.org/debian-lts-announce/2020/03/msg00001.html - Third Party Advisory
References (SUSE) http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00021.html - (SUSE) http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00021.html - Third Party Advisory
References (MLIST) https://lists.debian.org/debian-lts-announce/2020/06/msg00011.html - (MLIST) https://lists.debian.org/debian-lts-announce/2020/06/msg00011.html - Third Party Advisory
References (CONFIRM) https://security.netapp.com/advisory/ntap-20200103-0001/ - (CONFIRM) https://security.netapp.com/advisory/ntap-20200103-0001/ - Third Party Advisory
References (MLIST) https://lists.debian.org/debian-lts-announce/2020/06/msg00013.html - (MLIST) https://lists.debian.org/debian-lts-announce/2020/06/msg00013.html - Third Party Advisory
CPE cpe:2.3:o:linux:linux_kernel:5.0.21:*:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:h:netapp:solidfire_baseboard_management_controller:-:*:*:*:*:*:*:*
cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:vmware_vsphere:*:*
cpe:2.3:a:netapp:hci_baseboard_management_controller:h610s:*:*:*:*:*:*:*
cpe:2.3:a:netapp:data_availability_services:-:*:*:*:*:*:*:*
cpe:2.3:a:netapp:cloud_backup:-:*:*:*:*:*:*:*
cpe:2.3:a:netapp:steelstore_cloud_integrated_storage:-:*:*:*:*:*:*:*
First Time Netapp data Availability Services
Netapp
Netapp cloud Backup
Netapp active Iq Unified Manager
Netapp solidfire Baseboard Management Controller
Netapp hci Baseboard Management Controller
Netapp steelstore Cloud Integrated Storage
Information

Published : 2019-12-08 01:15

Updated : 2024-11-21 04:34

NVD link : CVE-2019-19447

Mitre link : CVE-2019-19447

CVE.ORG link : CVE-2019-19447

JSON object : View

Products Affected

netapp

  • active_iq_unified_manager
  • hci_baseboard_management_controller
  • data_availability_services
  • solidfire_baseboard_management_controller
  • cloud_backup
  • steelstore_cloud_integrated_storage

linux

  • linux_kernel
CWE
CWE-416

Use After Free