CVE-2022-3977

CVSS V2 None CVSS V3 None
Description
A use-after-free flaw was found in the Linux kernel MCTP (Management Component Transport Protocol) functionality. This issue occurs when a user simultaneously calls DROPTAG ioctl and socket close happens, which could allow a local user to crash the system or potentially escalate their privileges on the system.
Overview
  • CVE ID
  • CVE-2022-3977
  • Assigner
  • secalert@redhat.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2023-01-12T19:15:24
  • Last Modified Date
  • 2023-04-11T18:15:32
Weakness Enumerations
CWE URL
CWE-416 http://cwe.mitre.org/data/definitions/416.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:o:linux:linux_kernel:6.1:rc1:*:*:*:*:*:* 1 OR
References
Reference URL Reference Tags
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=3a732b46736cd8a29092e4b0b1a9ba83e672bf89 Mailing List Patch Vendor Advisory
https://security.netapp.com/advisory/ntap-20230223-0005/
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2022-3977
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-3977
History
Created Old Value New Value Data Type Notes
2023-01-12 20:16:14 Added to TrackCVE
2023-01-12 20:16:16 Weakness Enumeration new
2023-01-19 01:14:19 Awaiting Analysis Undergoing Analysis Vulnerability Status updated
2023-01-23 15:13:58 2023-01-23T15:12:53 CVE Modified Date updated
2023-01-23 15:13:58 Undergoing Analysis Analyzed Vulnerability Status updated
2023-01-23 15:13:59 CPE Information updated
2023-02-23 20:14:04 2023-02-23T19:15:11 CVE Modified Date updated
2023-02-23 20:14:04 Analyzed Modified Vulnerability Status updated
2023-02-23 20:14:05 References updated
2023-04-11 21:16:43 2023-04-11T18:15:32 CVE Modified Date updated
2023-04-11 21:16:43 Modified Analyzed Vulnerability Status updated