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Merge tag 'v6.19-rc2-smb3-client-fix' of git://git.samba.org/sfrench/cifs-2.6

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Pull smb client fix from Steve French:

 - Fix potential memory leak

* tag 'v6.19-rc2-smb3-client-fix' of git://git.samba.org/sfrench/cifs-2.6:
  cifs: Fix memory and information leak in smb3_reconfigure()
This commit is contained in:
Linus Torvalds
2025-12-26 16:19:45 -08:00
parent 1e5e062ad8 cb6d5aa9c0
commit 04688d6128
1 changed files with 2 additions and 0 deletions
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2
fs/smb/client/fs_context.c
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@@ -1139,6 +1139,8 @@ static int smb3_reconfigure(struct fs_context *fc)
rc = smb3_sync_session_ctx_passwords(cifs_sb, ses); rc = smb3_sync_session_ctx_passwords(cifs_sb, ses);
if (rc) { if (rc) {
mutex_unlock(&ses->session_mutex); mutex_unlock(&ses->session_mutex);
kfree_sensitive(new_password);
kfree_sensitive(new_password2);
return rc; return rc;
} }