CVE-2017-15134

MEDIUM

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.

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

Details

Source: MITRE

Published: 2018-03-01

Updated: 2019-05-15

Type: CWE-119

Risk Information

CVSS v2.0

Base Score: 5

Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

Impact Score: 2.9

Exploitability Score: 10

Severity: MEDIUM

CVSS v3.0

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Impact Score: 3.6

Exploitability Score: 3.9

Severity: HIGH