Vulnerability CVE-2017-15134
Published: 2018-03-01

Description:
A stack buffer overflow flaw was found in the way 389-ds-base 1.3.6.x before 1.3.6.13, 1.3.7.x before 1.3.7.9, 1.4.x before 1.4.0.5 handled certain LDAP search filters. A remote, unauthenticated attacker could potentially use this flaw to make ns-slapd crash via a specially crafted LDAP request, thus resulting in denial of service.

Type:

CWE-119

 (Improper Restriction of Operations within the Bounds of a Memory Buffer)

CVSS2 => (AV:N/AC:L/Au:N/C:N/I:N/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
5/10
2.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Partial
Affected software
Redhat -> Enterprise linux 
Redhat -> Enterprise linux desktop 
Redhat -> Enterprise linux server 
Redhat -> Enterprise linux workstation 
Fedoraproject -> 389 directory server 

 References:
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00033.html
http://www.securityfocus.com/bid/102790
https://access.redhat.com/errata/RHSA-2018:0163
https://bugzilla.redhat.com/show_bug.cgi?id=1531573
https://lists.debian.org/debian-lts-announce/2018/07/msg00018.html
https://pagure.io/389-ds-base/c/6aa2acdc3cad9
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