USN-2622-1

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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?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": [
        {
            "binary_version": "2.4.31-1+nmu2ubuntu8.1",
            "binary_name": "ldap-utils"
        },
        {
            "binary_version": "2.4.31-1+nmu2ubuntu8.1",
            "binary_name": "ldap-utils-dbgsym"
        },
        {
            "binary_version": "2.4.31-1+nmu2ubuntu8.1",
            "binary_name": "libldap-2.4-2"
        },
        {
            "binary_version": "2.4.31-1+nmu2ubuntu8.1",
            "binary_name": "libldap-2.4-2-dbg"
        },
        {
            "binary_version": "2.4.31-1+nmu2ubuntu8.1",
            "binary_name": "libldap-2.4-2-dbgsym"
        },
        {
            "binary_version": "2.4.31-1+nmu2ubuntu8.1",
            "binary_name": "libldap2-dev"
        },
        {
            "binary_version": "2.4.31-1+nmu2ubuntu8.1",
            "binary_name": "libldap2-dev-dbgsym"
        },
        {
            "binary_version": "2.4.31-1+nmu2ubuntu8.1",
            "binary_name": "slapd"
        },
        {
            "binary_version": "2.4.31-1+nmu2ubuntu8.1",
            "binary_name": "slapd-dbg"
        },
        {
            "binary_version": "2.4.31-1+nmu2ubuntu8.1",
            "binary_name": "slapd-dbgsym"
        },
        {
            "binary_version": "2.4.31-1+nmu2ubuntu8.1",
            "binary_name": "slapd-smbk5pwd"
        },
        {
            "binary_version": "2.4.31-1+nmu2ubuntu8.1",
            "binary_name": "slapd-smbk5pwd-dbgsym"
        }
    ]
}