Amazon Linux 1 Security Advisory: ALAS-2018-955
Advisory Release Date: 2018-02-20 21:09 Pacific
Advisory Updated Date: 2018-02-21 20:43 Pacific
Remote DoS via search filters in slapi_filter_sprintf in slapd/util.c
A stack buffer overflow flaw was found in the way 389-ds-base 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.(CVE-2017-15134)
Affected Packages:
389-ds-base
Issue Correction:
Run yum update 389-ds-base to update your system.
i686:
389-ds-base-snmp-1.3.6.1-26.52.amzn1.i686
389-ds-base-libs-1.3.6.1-26.52.amzn1.i686
389-ds-base-devel-1.3.6.1-26.52.amzn1.i686
389-ds-base-1.3.6.1-26.52.amzn1.i686
389-ds-base-debuginfo-1.3.6.1-26.52.amzn1.i686
src:
389-ds-base-1.3.6.1-26.52.amzn1.src
x86_64:
389-ds-base-libs-1.3.6.1-26.52.amzn1.x86_64
389-ds-base-snmp-1.3.6.1-26.52.amzn1.x86_64
389-ds-base-1.3.6.1-26.52.amzn1.x86_64
389-ds-base-debuginfo-1.3.6.1-26.52.amzn1.x86_64
389-ds-base-devel-1.3.6.1-26.52.amzn1.x86_64