USN-2622-1

See a problem?
Source
https://ubuntu.com/security/notices/USN-2622-1
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-2622-1.json
JSON Data
https://api.osv.dev/v1/vulns/USN-2622-1
Related
Published
2015-05-26T17:45:13.653877Z
Modified
2015-05-26T17:45:13.653877Z
Summary
openldap vulnerabilities
Details

It was discovered that OpenLDAP incorrectly handled certain search queries that returned empty attributes. A remote attacker could use this issue to cause OpenLDAP to assert, resulting in a denial of service. This issue only affected Ubuntu 12.04 LTS. (CVE-2012-1164)

Michael Vishchers discovered that OpenLDAP improperly counted references when the rwm overlay was used. A remote attacker could use this issue to cause OpenLDAP to crash, resulting in a denial of service. (CVE-2013-4449)

It was discovered that OpenLDAP incorrectly handled certain empty attribute lists in search requests. A remote attacker could use this issue to cause OpenLDAP to crash, resulting in a denial of service. (CVE-2015-1545)

References

Affected packages

Ubuntu:14.04:LTS / openldap

Package

Name
openldap
Purl
pkg:deb/ubuntu/openldap@2.4.31-1+nmu2ubuntu8.1?arch=src?distro=trusty

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.4.31-1+nmu2ubuntu8.1

Affected versions

2.*

2.4.31-1+nmu2ubuntu3
2.4.31-1+nmu2ubuntu4
2.4.31-1+nmu2ubuntu5
2.4.31-1+nmu2ubuntu8

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "libldap-2.4-2-dbg": "2.4.31-1+nmu2ubuntu8.1",
            "libldap2-dev-dbgsym": "2.4.31-1+nmu2ubuntu8.1",
            "slapd-dbg": "2.4.31-1+nmu2ubuntu8.1",
            "ldap-utils-dbgsym": "2.4.31-1+nmu2ubuntu8.1",
            "libldap-2.4-2-dbgsym": "2.4.31-1+nmu2ubuntu8.1",
            "libldap2-dev": "2.4.31-1+nmu2ubuntu8.1",
            "libldap-2.4-2": "2.4.31-1+nmu2ubuntu8.1",
            "slapd-smbk5pwd-dbgsym": "2.4.31-1+nmu2ubuntu8.1",
            "slapd-dbgsym": "2.4.31-1+nmu2ubuntu8.1",
            "slapd": "2.4.31-1+nmu2ubuntu8.1",
            "slapd-smbk5pwd": "2.4.31-1+nmu2ubuntu8.1",
            "ldap-utils": "2.4.31-1+nmu2ubuntu8.1"
        }
    ]
}