CVE-2019-9579 describes a high-severity vulnerability in the SMB server of Illumos-based systems, including Nexenta NexentaStor 4.0.5 and 5.1.2, that allows authenticated attackers to alter file permissions. This flaw, stemming from how ZFS extended attributes interact with SMB named streams, has a CVSS score of 8.1, indicating a high impact on confidentiality and integrity. While the vulnerability is critical, there is currently no evidence of active exploitation, public exploit code, or significant community discussion, suggesting a low immediate threat.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:a:illumos:illumos:-:*:*:*:*:*:*:* | ||
11CPE matchmatch criteria | cpe:2.3:o:oracle:solaris:11:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.