Threats Tagged 'ubuntu-cve-2026-43215'
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Threats Tagged 'ubuntu-cve-2026-43215'
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Linux hwe edge: In the Linux kernel, the following vulnerability has been resolved: cifs: Fix locking usage for tcon fields We used to use the cifs_tcp_ses_lock to… (CVE-2026-43215)CVE-2026-43215 0 In the Linux kernel, the following vulnerability has been resolved: cifs: Fix locking usage for tcon fields We used to use the cifs_tcp_ses_lock to protect a lot of objects that are not just the server, ses or tcon lists. We later introduced srv_lock, ses_lock and tc_lock to protect fields within the corresponding structs. This was done to provide a more granular protection and avoid unnecessary serialization. There were still a couple of uses of cifs_tcp_ses_lock to provide tcon fields. In this patch, I've replaced them with tc_lock. Join the discussion | GCVE Database | 05/06/2026, 12:16:00 UTC Added: 07/18/2026, 11:20:14 UTC |
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