Ubuntu.comUB:CVE-2023-52666CVE-2023-52666
In the Linux kernel, the following vulnerability has been resolved: ksmbd:
fix potential circular locking issue in smb2_set_ea() smb2_set_ea() can be
called in parent inode lock range. So add get_write argument to
smb2_set_ea() not to call nested mnt_want_write().
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| ubuntu | 18.04 | noarch | linux | < any | UNKNOWN |
| ubuntu | 20.04 | noarch | linux | < any | UNKNOWN |
| ubuntu | 22.04 | noarch | linux | < any | UNKNOWN |
| ubuntu | 23.10 | noarch | linux | < 6.5.0-41.41 | UNKNOWN |
| ubuntu | 24.04 | noarch | linux | < any | UNKNOWN |
| ubuntu | 14.04 | noarch | linux | < any | UNKNOWN |
| ubuntu | 16.04 | noarch | linux | < any | UNKNOWN |
| ubuntu | 18.04 | noarch | linux-aws | < any | UNKNOWN |
| ubuntu | 20.04 | noarch | linux-aws | < any | UNKNOWN |
| ubuntu | 22.04 | noarch | linux-aws | < any | UNKNOWN |
References
git.kernel.org/linus/6fc0a265e1b932e5e97a038f99e29400a93baad0 (6.8-rc1)
git.kernel.org/stable/c/5349fd419e4f685d609c85b781f2b70f0fb14848
git.kernel.org/stable/c/6fc0a265e1b932e5e97a038f99e29400a93baad0
git.kernel.org/stable/c/e61fc656ceeaec65f19a92f0ffbeb562b7941e8d
git.kernel.org/stable/c/e9ec6665de8f706b4f4133b87b2bd02a159ec57b
git.kernel.org/stable/c/ecfd93955994ecc2a1308f5ee4bd90c7fca9a8c6
launchpad.net/bugs/cve/CVE-2023-52666
nvd.nist.gov/vuln/detail/CVE-2023-52666
security-tracker.debian.org/tracker/CVE-2023-52666
ubuntu.com/security/notices/USN-6818-1
ubuntu.com/security/notices/USN-6818-2
ubuntu.com/security/notices/USN-6818-3
ubuntu.com/security/notices/USN-6818-4
ubuntu.com/security/notices/USN-6819-1
ubuntu.com/security/notices/USN-6819-2
ubuntu.com/security/notices/USN-6819-3
www.cve.org/CVERecord?id=CVE-2023-52666
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