CVE-2022-45886

CVSS V2 None CVSS V3 None
Description
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.
Overview
  • CVE ID
  • CVE-2022-45886
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2022-11-25T04:15:09
  • Last Modified Date
  • 2023-01-20T20:19:27
Weakness Enumerations
CWE URL
CWE-362 http://cwe.mitre.org/data/definitions/362.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* 1 OR 6.0.9
References
Reference URL Reference Tags
https://lore.kernel.org/linux-media/20221115131822.6640-1-imv4bel@gmail.com/ Exploit Patch Vendor Advisory
https://lore.kernel.org/linux-media/20221115131822.6640-3-imv4bel@gmail.com/ Exploit Patch Vendor Advisory
https://security.netapp.com/advisory/ntap-20230113-0006/
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2022-45886
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-45886
History
Created Old Value New Value Data Type Notes
2022-11-25 05:00:23 Added to TrackCVE
2022-12-07 18:03:36 2022-11-25T04:15Z 2022-11-25T04:15:09 CVE Published Date updated
2022-12-07 18:03:36 2022-11-29T20:54:44 CVE Modified Date updated
2022-12-07 18:03:36 Analyzed Vulnerability Status updated
2022-12-07 18:03:36 CWE-362 Weakness Enumeration new
2022-12-07 18:03:37 CPE Information updated
2023-01-13 09:16:30 2023-01-13T09:15:10 CVE Modified Date updated
2023-01-13 09:16:30 Analyzed Modified Vulnerability Status updated
2023-01-13 09:16:32 References updated
2023-01-13 17:13:25 Modified Undergoing Analysis Vulnerability Status updated
2023-01-20 21:13:39 2023-01-20T20:19:27 CVE Modified Date updated
2023-01-20 21:13:39 Undergoing Analysis Analyzed Vulnerability Status updated