CVE-2015-7560 is a medium-severity vulnerability affecting the SMB1 implementation in Samba versions 3.x and 4.x, including various distributions of Debian and Ubuntu Linux. It allows remote authenticated users to modify arbitrary Access Control Lists (ACLs) by chaining a UNIX SMB1 symlink creation with a non-UNIX SMB1 ACL write. The vulnerability has a CVSS score of 6.5, indicating a network-based attack with low complexity and requiring low privileges, leading to a high impact on integrity but no impact on confidentiality or availability. There is no evidence of active exploitation, publicly available exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 3.2.0, < 4.1.23CPE matchmatch criteria | cpe:2.3:a:samba:samba:*:*:*:*:*:*:*:* | ||
>= 4.2.0, < 4.2.9CPE matchmatch criteria | cpe:2.3:a:samba:samba:*:*:*:*:*:*:*:* | ||
>= 4.3.0, < 4.3.6CPE matchmatch criteria | cpe:2.3:a:samba:samba:*:*:*:*:*:*:*:* | ||
4.4.0CPE matchmatch criteria | cpe:2.3:a:samba:samba:4.4.0:rc1:*:*:*:*:*:* | ||
4.4.0CPE matchmatch criteria | cpe:2.3:a:samba:samba:4.4.0:rc2:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
No social media mentions found for this CVE.
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.