CVE-2017-2591
3.7 · LOWOverview
CVE-2017-2591 is a low-severity vulnerability affecting fedoraproject 389_directory_server. It was published on April 30, 2018 and has a CVSS 3.0 base score of 3.7 (LOW).
This vulnerability has a CVSS 3.0 base score of 3.7, rated LOW. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
389-ds-base before version 1.3.6 is vulnerable to an improperly NULL terminated array in the uniqueness_entry_to_config() function in the "attribute uniqueness" plugin of 389 Directory Server. An authenticated, or possibly unauthenticated, attacker could use this flaw to force an out-of-bound heap memory read, possibly triggering a crash of the LDAP service.
Remediation
Check the references section for vendor advisories and patches from fedoraproject. Update 389_directory_server to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| fedoraproject | 389_directory_server | >= 0, < 1.3.6 | Affected |
Frequently Asked Questions
What is CVE-2017-2591?
CVE-2017-2591 is a low-severity vulnerability affecting fedoraproject 389_directory_server. It was published on April 30, 2018 and has a CVSS 3.0 base score of 3.7 (LOW).
How severe is CVE-2017-2591?
This vulnerability has a CVSS 3.0 base score of 3.7, rated LOW. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2017-2591?
Check the references section for vendor advisories and patches from fedoraproject. Update 389_directory_server to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2017-2591?
CyberStrike's AI-powered security agents can automatically detect CVE-2017-2591 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
Automated penetration testing that runs continuously, not just quarterly.
AI-driven PR review catches vulnerable dependencies before they ship.
Browser-based exploitation validates findings with real proof-of-concept.
Related LOW CVEs from 2017
View all →The BIOS in Intel Compute Stick systems based on 6th Gen Intel Core processors prior to version CC04
The BIOS in Intel NUC systems based on 6th Gen Intel Core processors prior to version KY0045 may all
The BIOS in Intel NUC systems based on 6th Gen Intel Core processors prior to version SY0059 may all
Xen PV guest before Xen 4.3 checked access permissions to MMIO ranges only after accessing them, all
Airwatch Inbox for Android contains a vulnerability that may allow a rooted device to decrypt the lo
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: InnoDB). Supporte
In BlackBerry QNX Software Development Platform (SDP) 6.6.0, an information disclosure vulnerability
In BlackBerry QNX Software Development Platform (SDP) 6.6.0 and 6.5.0 SP1 and earlier, an informatio
Dotclear before 2.10.3, when the Host header is not part of the web server routing process, allows r
A directory traversal exists in the handling of the MXIT protocol in Pidgin. Specially crafted MXIT
Clustered Data ONTAP versions 8.0, 8.3.1, and 8.3.2 contain a default privileged account which under
Versions 1.17 and 1.18 of the Python urllib3 library suffer from a vulnerability that can cause them