CVE-2022-45919

Published on: Not Yet Published

Last Modified on: 02/01/2023 03:07:00 PM UTC

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Certain versions of Linux Kernel from Linux contain the following vulnerability:

An issue was discovered in the Linux kernel through 6.0.10. In drivers/media/dvb-core/dvb_ca_en50221.c, a use-after-free can occur is there is a disconnect after an open, because of the lack of a wait_event.

  • CVE-2022-45919 has been assigned by URL Logo [email protected] to track the vulnerability - currently rated as HIGH severity.

CVSS3 Score: 7 - HIGH

Attack
Vector
Attack
Complexity
Privileges
Required
User
Interaction
LOCAL HIGH LOW NONE
Scope Confidentiality
Impact
Integrity
Impact
Availability
Impact
UNCHANGED HIGH HIGH HIGH

CVE References

Description Tags Link
November 2022 Linux Kernel 6.0.10 Vulnerabilities in NetApp Products | NetApp Product Security security.netapp.com
text/html
URL Logo CONFIRM security.netapp.com/advisory/ntap-20230113-0008/
[PATCH] media: dvb-core: Fix use-after-free due to race condition occurring in dvb_ca_en50221 lore.kernel.org
text/html
URL Logo MISC lore.kernel.org/linux-media/[email protected]/T/#u

Related QID Numbers

  • 904557 Common Base Linux Mariner (CBL-Mariner) Security Update for kernel (11472)
  • 904560 Common Base Linux Mariner (CBL-Mariner) Security Update for kernel (11469)

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
Operating
System
LinuxLinux KernelAllAllAllAll
Hardware Device InfoNetappH300s-AllAllAll
Operating
System
NetappH300s Firmware-AllAllAll
Hardware Device InfoNetappH410c-AllAllAll
Operating
System
NetappH410c Firmware-AllAllAll
Hardware Device InfoNetappH410s-AllAllAll
Operating
System
NetappH410s Firmware-AllAllAll
Hardware Device InfoNetappH500s-AllAllAll
Operating
System
NetappH500s Firmware-AllAllAll
Hardware Device InfoNetappH700s-AllAllAll
Operating
System
NetappH700s Firmware-AllAllAll
  • cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*:
  • cpe:2.3:h:netapp:h300s:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:netapp:h300s_firmware:-:*:*:*:*:*:*:*:
  • cpe:2.3:h:netapp:h410c:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:netapp:h410c_firmware:-:*:*:*:*:*:*:*:
  • cpe:2.3:h:netapp:h410s:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:netapp:h410s_firmware:-:*:*:*:*:*:*:*:
  • cpe:2.3:h:netapp:h500s:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:netapp:h500s_firmware:-:*:*:*:*:*:*:*:
  • cpe:2.3:h:netapp:h700s:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:netapp:h700s_firmware:-:*:*:*:*:*:*:*:

Social Mentions

Source Title Posted (UTC)
Twitter Icon @CVEreport CVE-2022-45919 : An issue was discovered in the #Linux #kernel through 6.0.10. In drivers/media/dvb-core/dvb_ca_en5… twitter.com/i/web/status/1… 2022-11-27 02:06:07
Reddit Logo Icon /r/netcve CVE-2022-45919 2022-11-27 03:38:01
© CVE.report 2023 Twitter Nitter Twitter Viewer |

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