CVE-2018-1054

CWE-120 — Classic Buffer OverflowCWE-125 — Out-of-bounds Read10 documents8 sources
Severity
7.5HIGH
EPSS
14.7%
top 5.51%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
5
Fedoraproject 389 Directory ServerRED Hat, Inc. 389-ds-baseRedhat Enterprise Linux Desktop+2 more
Timeline
PublishedMar 7
Latest updateMay 14

Description

An out-of-bounds memory read flaw was found in the way 389-ds-base handled certain LDAP search filters, affecting all versions including 1.4.x. 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.

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages6 packages

▶Debian389-ds-base< 1.3.7.10-1+2
▶CVEListV5red_hat,_inc./389-ds-baseall versions including upstream 1.4.x
▶NVDredhat/enterprise_linux_server6.0, 7.0, 7.4+2

Patches

Patch: bugzilla.redhat.com ↗Patch: bugzilla.redhat.com ↗

🔴Vulnerability Details

3
GHSA
GHSA-g83g-r7vx-57fv: An out-of-bounds memory read flaw was found in the way 389-ds-base handled certain LDAP search filters, affecting all versions including 1↗2022-05-14
▶
OSV
CVE-2018-1054: An out-of-bounds memory read flaw was found in the way 389-ds-base handled certain LDAP search filters, affecting all versions including 1↗2018-03-07
▶
CVEList
CVE-2018-1054: An out-of-bounds memory read flaw was found in the way 389-ds-base handled certain LDAP search filters, affecting all versions including 1↗2018-03-07
▶

📋Vendor Advisories

2
Red Hat
389-ds-base: remote Denial of Service (DoS) via search filters in SetUnicodeStringFromUTF_8 in collate.c↗2018-03-05
▶
Debian
CVE-2018-1054: 389-ds-base - An out-of-bounds memory read flaw was found in the way 389-ds-base handled certa...↗2018
▶

💬Community

3
Bugzilla
CVE-2018-10805 ImageMagick: Memory leak in ReadYCBCRImage↗2018-05-11
▶
Bugzilla
CVE-2018-1054 389-ds-base: remote Denial of Service (DoS) via search filters in SetUnicodeStringFromUTF_8 in collate.c [fedora-all]↗2018-03-05
▶
Bugzilla
CVE-2018-1054 389-ds-base: remote Denial of Service (DoS) via search filters in SetUnicodeStringFromUTF_8 in collate.c↗2018-01-22
▶
CVE-2018-1054 (HIGH CVSS 7.5) | An out-of-bounds memory read flaw w | cvebase.io