CVE-2018-10548

CVSS V2 Medium 5 CVSS V3 High 7.5
Description
An issue was discovered in PHP before 5.6.36, 7.0.x before 7.0.30, 7.1.x before 7.1.17, and 7.2.x before 7.2.5. ext/ldap/ldap.c allows remote LDAP servers to cause a denial of service (NULL pointer dereference and application crash) because of mishandling of the ldap_get_dn return value.
Overview
  • CVE ID
  • CVE-2018-10548
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Modified
  • Published Version
  • 2018-04-29T21:29:00
  • Last Modified Date
  • 2019-08-19T11:15:13
Weakness Enumerations
CWE URL
CWE-476 http://cwe.mitre.org/data/definitions/476.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:php:php:*:*:*:*:*:*:*:* 1 OR 5.6.36
cpe:2.3:a:php:php:*:*:*:*:*:*:*:* 1 OR 7.0.0 7.0.30
cpe:2.3:a:php:php:*:*:*:*:*:*:*:* 1 OR 7.1.0 7.1.17
cpe:2.3:a:php:php:*:*:*:*:*:*:*:* 1 OR 7.2.0 7.2.5
cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:esm:*:*:* 1 OR
cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:* 1 OR
cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:* 1 OR
cpe:2.3:o:canonical:ubuntu_linux:17.10:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:* 1 OR
cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:netapp:storage_automation_store:-:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:N/I:N/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • PARTIAL
  • Base Score
  • 5
  • Severity
  • MEDIUM
  • Exploitability Score
  • 10
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • HIGH
  • Base Score
  • 7.5
  • Base Severity
  • HIGH
  • Exploitability Score
  • 3.9
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://bugs.php.net/bug.php?id=76248 Issue Tracking Patch Vendor Advisory
http://php.net/ChangeLog-7.php Patch Vendor Advisory
http://php.net/ChangeLog-5.php Patch Vendor Advisory
http://www.securityfocus.com/bid/104019 Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1040807 Third Party Advisory VDB Entry
https://lists.debian.org/debian-lts-announce/2018/05/msg00004.html Mailing List Third Party Advisory
https://usn.ubuntu.com/3646-1/ Third Party Advisory
https://usn.ubuntu.com/3646-2/ Third Party Advisory
https://security.netapp.com/advisory/ntap-20180607-0003/ Third Party Advisory
https://lists.debian.org/debian-lts-announce/2018/06/msg00005.html Mailing List Third Party Advisory
https://www.debian.org/security/2018/dsa-4240 Third Party Advisory
https://www.tenable.com/security/tns-2018-12 Third Party Advisory
https://security.gentoo.org/glsa/201812-01 Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:2519
https://www.tenable.com/security/tns-2019-07
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2018-10548
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-10548
History
Created Old Value New Value Data Type Notes
2022-05-10 17:38:13 Added to TrackCVE
2022-12-03 05:45:40 2018-04-29T21:29Z 2018-04-29T21:29:00 CVE Published Date updated
2022-12-03 05:45:40 2019-08-19T11:15:13 CVE Modified Date updated
2022-12-03 05:45:40 Modified Vulnerability Status updated