CVE-2019-9579
Summary
| CVE | CVE-2019-9579 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2022-12-26 20:15:00 UTC |
| Updated | 2023-01-05 19:36:00 UTC |
| Description | An issue was discovered in Illumos in Nexenta NexentaStor 4.0.5 and 5.1.2, and other products. The SMB server allows an attacker to have unintended access, e.g., an attacker with WRITE_XATTR can change permissions. This occurs because of a combination of three factors: ZFS extended attributes are used to implement NT named streams, the SMB protocol requires implementations to have open handle semantics similar to those of NTFS, and the SMB server passes along certain attribute requests to the underlying object (i.e., they are not considered to be requests that pertain to the named stream). |
Risk And Classification
Problem Types: NVD-CWE-Other
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Illumos | Illumos | - | All | All | All |
| Application | Nexenta | Nexentastor | 4.0.5 | All | All | All |
| Application | Nexenta | Nexentastor | 5.1.2 | All | All | All |
| Application | Oracle | Solaris | 11 | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| Oracle Critical Patch Update Advisory - April 2020 | MISC | www.oracle.com | |
| Bug #10506: CVE-2019-9579 Access problem with SMB server - illumos gate - illumos | MISC | www.illumos.org | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 296079 Oracle Solaris 11.4 Support Repository Update (SRU) 15.5.0 Missing (CPUOCT2019)