CVE-2022-45886

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2022-45886
An issue was discovered in the Linux kernel through 6.0.9. drivers/media/dvb-core/dvb_net.c has a .disconnect versus dvb_device_open race condition that leads to a use-after-free.

7.0 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 1.0 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity HIGH

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=4172385b0c9ac366dcab78eda48c26814b87ed1a
https://lore.kernel.org/linux-media/20221115131822.6640-1-imv4bel%40gmail.com/ Mailing List Patch Third Party Advisory
https://lore.kernel.org/linux-media/20221115131822.6640-3-imv4bel%40gmail.com/ Patch Third Party Advisory URL Repurposed
https://security.netapp.com/advisory/ntap-20230113-0006/ Third Party Advisory
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=4172385b0c9ac366dcab78eda48c26814b87ed1a
https://lore.kernel.org/linux-media/20221115131822.6640-1-imv4bel%40gmail.com/ Mailing List Patch Third Party Advisory
https://lore.kernel.org/linux-media/20221115131822.6640-3-imv4bel%40gmail.com/ Patch Third Party Advisory URL Repurposed
https://security.netapp.com/advisory/ntap-20230113-0006/ 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:*:*:*:*:*:*:*:*

Configuration 2 (hide)

AND
cpe:2.3:o:netapp:h410c_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:netapp:h410c:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND
cpe:2.3:o:netapp:h300s_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:netapp:h300s:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND
cpe:2.3:o:netapp:h500s_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:netapp:h500s:-:*:*:*:*:*:*:*

Configuration 5 (hide)

AND
cpe:2.3:o:netapp:h700s_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:netapp:h700s:-:*:*:*:*:*:*:*

Configuration 6 (hide)

AND
cpe:2.3:o:netapp:h410s_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:netapp:h410s:-:*:*:*:*:*:*:*
History

21 Nov 2024, 07:29

Type Values Removed Values Added
References () https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=4172385b0c9ac366dcab78eda48c26814b87ed1a - () https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=4172385b0c9ac366dcab78eda48c26814b87ed1a -
References () https://lore.kernel.org/linux-media/20221115131822.6640-1-imv4bel%40gmail.com/ - Mailing List, Patch, Third Party Advisory () https://lore.kernel.org/linux-media/20221115131822.6640-1-imv4bel%40gmail.com/ - Mailing List, Patch, Third Party Advisory
References () https://lore.kernel.org/linux-media/20221115131822.6640-3-imv4bel%40gmail.com/ - Patch, Third Party Advisory, URL Repurposed () https://lore.kernel.org/linux-media/20221115131822.6640-3-imv4bel%40gmail.com/ - Patch, Third Party Advisory, URL Repurposed
References () https://security.netapp.com/advisory/ntap-20230113-0006/ - Third Party Advisory () https://security.netapp.com/advisory/ntap-20230113-0006/ - Third Party Advisory

25 Mar 2024, 01:15

Type Values Removed Values Added
References
  • () https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=4172385b0c9ac366dcab78eda48c26814b87ed1a -

04 Dec 2023, 14:52

Type Values Removed Values Added
CPE cpe:2.3:h:netapp:h410s:-:*:*:*:*:*:*:*
cpe:2.3:h:netapp:h300s:-:*:*:*:*:*:*:*
cpe:2.3:o:netapp:h700s_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:netapp:h410c:-:*:*:*:*:*:*:*
cpe:2.3:h:netapp:h500s:-:*:*:*:*:*:*:*
cpe:2.3:o:netapp:h410c_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:netapp:h410s_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:netapp:h500s_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:netapp:h300s_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:netapp:h700s:-:*:*:*:*:*:*:*
References
  • {'url': 'https://lore.kernel.org/linux-media/20221115131822.6640-3-imv4bel@gmail.com/', 'name': 'https://lore.kernel.org/linux-media/20221115131822.6640-3-imv4bel@gmail.com/', 'tags': ['Exploit', 'Patch', 'Vendor Advisory'], 'refsource': 'MISC'}
  • {'url': 'https://lore.kernel.org/linux-media/20221115131822.6640-1-imv4bel@gmail.com/', 'name': 'https://lore.kernel.org/linux-media/20221115131822.6640-1-imv4bel@gmail.com/', 'tags': ['Exploit', 'Patch', 'Vendor Advisory'], 'refsource': 'MISC'}
  • () https://lore.kernel.org/linux-media/20221115131822.6640-3-imv4bel%40gmail.com/ - Patch, Third Party Advisory, URL Repurposed
  • (CONFIRM) https://security.netapp.com/advisory/ntap-20230113-0006/ - Third Party Advisory
  • () https://lore.kernel.org/linux-media/20221115131822.6640-1-imv4bel%40gmail.com/ - Mailing List, Patch, Third Party Advisory

29 Nov 2022, 20:54

Type Values Removed Values Added
CWE CWE-362
CWE-416
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 7.0
CPE cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
References (MISC) https://lore.kernel.org/linux-media/20221115131822.6640-1-imv4bel@gmail.com/ - (MISC) https://lore.kernel.org/linux-media/20221115131822.6640-1-imv4bel@gmail.com/ - Exploit, Patch, Vendor Advisory
References (MISC) https://lore.kernel.org/linux-media/20221115131822.6640-3-imv4bel@gmail.com/ - (MISC) https://lore.kernel.org/linux-media/20221115131822.6640-3-imv4bel@gmail.com/ - Exploit, Patch, Vendor Advisory

25 Nov 2022, 13:59

Type Values Removed Values Added
New CVE
Information

Published : 2022-11-25 04:15

Updated : 2024-11-21 07:29

NVD link : CVE-2022-45886

Mitre link : CVE-2022-45886

CVE.ORG link : CVE-2022-45886

JSON object : View

Products Affected

netapp

  • h500s_firmware
  • h410c
  • h410c_firmware
  • h700s_firmware
  • h300s_firmware
  • h410s
  • h500s
  • h700s
  • h300s
  • h410s_firmware

linux

  • linux_kernel
CWE
CWE-362

Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

CWE-416

Use After Free