CVE-2017-9287

MEDIUM
6.5
CVSS Score
Published: May 29, 2017 at 04:00 PM UTC
Updated: June 17, 2026 at 01:27 AM UTC
10 products affected across 5 vendorsDebian LinuxEnterprise Linux DesktopEnterprise Linux Server

Using N/A by N/A?

Get instant alerts when new vulnerabilities affect N/A - before attackers find them.

Real-time alertsTrack your software stackFree plan available
Severity
MEDIUM6.5
Exploit prediction
EPSS 7%

Description

servers/slapd/back-mdb/search.c in OpenLDAP through 2.4.44 is prone to a double free vulnerability. A user with access to search the directory can crash slapd by issuing a search including the Paged Results control with a page size of 0.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v < 6.5.1
Affected range stops below 6.5.1, so it looks safe — our inference, not a vendor statement
v ≤ 2.4.44
v < 21.1.2
Affected range stops below 21.1.2, so it looks safe — our inference, not a vendor statement

References (8)

Vendor Advisoryx_refsource_DEBIANThird Party Advisory
http://www.debian.org/security/2017/dsa-3868
x_refsource_CONFIRMExploitPatchVendor Advisory
http://www.openldap.org/its/?findid=8655
VDB Entryx_refsource_BIDBroken Link
http://www.securityfocus.com/bid/98736
VDB Entryx_refsource_SECTRACKBroken Link
http://www.securitytracker.com/id/1038591
Vendor Advisoryx_refsource_REDHATThird Party Advisory
https://access.redhat.com/errata/RHSA-2017:1852
x_refsource_CONFIRMIssue TrackingPatchThird Party Advisory
https://bugs.debian.org/863563
x_refsource_MISCPatchThird Party Advisory
https://www.oracle.com/security-alerts/cpuapr2022.html

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-415

Get alerted

Stop reading CVE feeds looking for your own stack

Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.

Free plan, no card