CVE-2024-50086 - "InfiniBand Open-Ethercat-Device ( ksmbd ) - Improper Free Reference"

CVE-2024-50086 - "InfiniBand Open-Ethercat-Device ( ksmbd ) - Improper Free Reference"

https://cvefeed.io/rssfeed/latest.atom / Tue, 10/29/2024 - 05:26
CVE ID : CVE-2024-50086
Published : Oct. 29, 2024, 1:15 a.m. | 3 hours, 11 minutes ago
Description : In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix user-after-free from session log off There is racy issue between smb2 session log off and smb2 session setup. It will cause user-after-free from session log off. This add session_lock when setting SMB2_SESSION_EXPIRED and referece count to session struct not to free session while it is being used.
Severity: 0.0 | NA
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Kenya Education Network CERT(KENET-CERT) is a Cybersecurity Emergency Response Team and Co-ordination Center operated by the National Research and Education Network of Kenya. KENET-CERT coordination center promotes awareness on cybersecurity incidences as well as coordinates and assists member institutions in responding effectively to cyber security threats and incidences. KENET-CERT works closely with Kenya's National CIRT coordination center (CIRT/CC) as a sector CIRT for the academic institutions. KENET promotes use of ICT in Teaching, Learning and Research in Higher Education Institutions in Kenya. KENET aims to interconnect all the Universities, Tertiary and Research Institutions in Kenya by setting up a cost effective and sustainable private network with high speed access to the global Internet. KENET also facilitates electronic communication among students and faculties in member institutions, share learning and teaching resources by collaboration in Research and Development of Educational content.