UBUNTU-CVE-2023-2953

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Source
https://ubuntu.com/security/CVE-2023-2953
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-2953.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2023-2953
Related
Published
2023-05-30T22:15:00Z
Modified
2025-01-13T10:24:01Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

A vulnerability was found in openldap. This security flaw causes a null pointer dereference in bermemallocx() function.

References

Affected packages

Ubuntu:Pro:14.04:LTS / openldap

Package

Name
openldap
Purl
pkg:deb/ubuntu/openldap@2.4.31-1+nmu2ubuntu8.5+esm6?arch=source&distro=trusty/esm

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.4.31-1+nmu2ubuntu8.5+esm6

Affected versions

2.*

2.4.31-1+nmu2ubuntu3
2.4.31-1+nmu2ubuntu4
2.4.31-1+nmu2ubuntu5
2.4.31-1+nmu2ubuntu8
2.4.31-1+nmu2ubuntu8.1
2.4.31-1+nmu2ubuntu8.2
2.4.31-1+nmu2ubuntu8.3
2.4.31-1+nmu2ubuntu8.4
2.4.31-1+nmu2ubuntu8.5
2.4.31-1+nmu2ubuntu8.5+esm1
2.4.31-1+nmu2ubuntu8.5+esm2
2.4.31-1+nmu2ubuntu8.5+esm3
2.4.31-1+nmu2ubuntu8.5+esm4
2.4.31-1+nmu2ubuntu8.5+esm5

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
    "ubuntu_priority": "low",
    "binaries": [
        {
            "binary_version": "2.4.31-1+nmu2ubuntu8.5+esm6",
            "binary_name": "ldap-utils"
        },
        {
            "binary_version": "2.4.31-1+nmu2ubuntu8.5+esm6",
            "binary_name": "ldap-utils-dbgsym"
        },
        {
            "binary_version": "2.4.31-1+nmu2ubuntu8.5+esm6",
            "binary_name": "libldap-2.4-2"
        },
        {
            "binary_version": "2.4.31-1+nmu2ubuntu8.5+esm6",
            "binary_name": "libldap-2.4-2-dbg"
        },
        {
            "binary_version": "2.4.31-1+nmu2ubuntu8.5+esm6",
            "binary_name": "libldap-2.4-2-dbgsym"
        },
        {
            "binary_version": "2.4.31-1+nmu2ubuntu8.5+esm6",
            "binary_name": "libldap2-dev"
        },
        {
            "binary_version": "2.4.31-1+nmu2ubuntu8.5+esm6",
            "binary_name": "libldap2-dev-dbgsym"
        },
        {
            "binary_version": "2.4.31-1+nmu2ubuntu8.5+esm6",
            "binary_name": "slapd"
        },
        {
            "binary_version": "2.4.31-1+nmu2ubuntu8.5+esm6",
            "binary_name": "slapd-dbg"
        },
        {
            "binary_version": "2.4.31-1+nmu2ubuntu8.5+esm6",
            "binary_name": "slapd-dbgsym"
        },
        {
            "binary_version": "2.4.31-1+nmu2ubuntu8.5+esm6",
            "binary_name": "slapd-smbk5pwd"
        },
        {
            "binary_version": "2.4.31-1+nmu2ubuntu8.5+esm6",
            "binary_name": "slapd-smbk5pwd-dbgsym"
        }
    ]
}

Ubuntu:Pro:16.04:LTS / openldap

Package

Name
openldap
Purl
pkg:deb/ubuntu/openldap@2.4.42+dfsg-2ubuntu3.13+esm2?arch=source&distro=esm-infra/xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.4.42+dfsg-2ubuntu3.13+esm2

Affected versions

2.*

2.4.41+dfsg-1ubuntu2
2.4.41+dfsg-1ubuntu3
2.4.42+dfsg-2ubuntu1
2.4.42+dfsg-2ubuntu3
2.4.42+dfsg-2ubuntu3.1
2.4.42+dfsg-2ubuntu3.2
2.4.42+dfsg-2ubuntu3.3
2.4.42+dfsg-2ubuntu3.4
2.4.42+dfsg-2ubuntu3.5
2.4.42+dfsg-2ubuntu3.6
2.4.42+dfsg-2ubuntu3.7
2.4.42+dfsg-2ubuntu3.8
2.4.42+dfsg-2ubuntu3.9
2.4.42+dfsg-2ubuntu3.10
2.4.42+dfsg-2ubuntu3.11
2.4.42+dfsg-2ubuntu3.12
2.4.42+dfsg-2ubuntu3.13
2.4.42+dfsg-2ubuntu3.13+esm1

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
    "ubuntu_priority": "low",
    "binaries": [
        {
            "binary_version": "2.4.42+dfsg-2ubuntu3.13+esm2",
            "binary_name": "ldap-utils"
        },
        {
            "binary_version": "2.4.42+dfsg-2ubuntu3.13+esm2",
            "binary_name": "ldap-utils-dbgsym"
        },
        {
            "binary_version": "2.4.42+dfsg-2ubuntu3.13+esm2",
            "binary_name": "libldap-2.4-2"
        },
        {
            "binary_version": "2.4.42+dfsg-2ubuntu3.13+esm2",
            "binary_name": "libldap-2.4-2-dbg"
        },
        {
            "binary_version": "2.4.42+dfsg-2ubuntu3.13+esm2",
            "binary_name": "libldap-2.4-2-dbgsym"
        },
        {
            "binary_version": "2.4.42+dfsg-2ubuntu3.13+esm2",
            "binary_name": "libldap2-dev"
        },
        {
            "binary_version": "2.4.42+dfsg-2ubuntu3.13+esm2",
            "binary_name": "libldap2-dev-dbgsym"
        },
        {
            "binary_version": "2.4.42+dfsg-2ubuntu3.13+esm2",
            "binary_name": "slapd"
        },
        {
            "binary_version": "2.4.42+dfsg-2ubuntu3.13+esm2",
            "binary_name": "slapd-dbg"
        },
        {
            "binary_version": "2.4.42+dfsg-2ubuntu3.13+esm2",
            "binary_name": "slapd-dbgsym"
        },
        {
            "binary_version": "2.4.42+dfsg-2ubuntu3.13+esm2",
            "binary_name": "slapd-smbk5pwd"
        },
        {
            "binary_version": "2.4.42+dfsg-2ubuntu3.13+esm2",
            "binary_name": "slapd-smbk5pwd-dbgsym"
        }
    ]
}

Ubuntu:Pro:18.04:LTS / openldap

Package

Name
openldap
Purl
pkg:deb/ubuntu/openldap@2.4.45+dfsg-1ubuntu1.11+esm1?arch=source&distro=esm-infra/bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.4.45+dfsg-1ubuntu1.11+esm1

Affected versions

2.*

2.4.45+dfsg-1ubuntu1
2.4.45+dfsg-1ubuntu1.1
2.4.45+dfsg-1ubuntu1.2
2.4.45+dfsg-1ubuntu1.3
2.4.45+dfsg-1ubuntu1.4
2.4.45+dfsg-1ubuntu1.5
2.4.45+dfsg-1ubuntu1.6
2.4.45+dfsg-1ubuntu1.7
2.4.45+dfsg-1ubuntu1.8
2.4.45+dfsg-1ubuntu1.9
2.4.45+dfsg-1ubuntu1.10
2.4.45+dfsg-1ubuntu1.11

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
    "ubuntu_priority": "low",
    "binaries": [
        {
            "binary_version": "2.4.45+dfsg-1ubuntu1.11+esm1",
            "binary_name": "ldap-utils"
        },
        {
            "binary_version": "2.4.45+dfsg-1ubuntu1.11+esm1",
            "binary_name": "ldap-utils-dbgsym"
        },
        {
            "binary_version": "2.4.45+dfsg-1ubuntu1.11+esm1",
            "binary_name": "libldap-2.4-2"
        },
        {
            "binary_version": "2.4.45+dfsg-1ubuntu1.11+esm1",
            "binary_name": "libldap-2.4-2-dbgsym"
        },
        {
            "binary_version": "2.4.45+dfsg-1ubuntu1.11+esm1",
            "binary_name": "libldap-common"
        },
        {
            "binary_version": "2.4.45+dfsg-1ubuntu1.11+esm1",
            "binary_name": "libldap2-dev"
        },
        {
            "binary_version": "2.4.45+dfsg-1ubuntu1.11+esm1",
            "binary_name": "slapd"
        },
        {
            "binary_version": "2.4.45+dfsg-1ubuntu1.11+esm1",
            "binary_name": "slapd-dbgsym"
        },
        {
            "binary_version": "2.4.45+dfsg-1ubuntu1.11+esm1",
            "binary_name": "slapd-smbk5pwd"
        },
        {
            "binary_version": "2.4.45+dfsg-1ubuntu1.11+esm1",
            "binary_name": "slapd-smbk5pwd-dbgsym"
        }
    ]
}

Ubuntu:20.04:LTS / openldap

Package

Name
openldap
Purl
pkg:deb/ubuntu/openldap@2.4.49+dfsg-2ubuntu1.10?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.4.49+dfsg-2ubuntu1.10

Affected versions

2.*

2.4.48+dfsg-1ubuntu1
2.4.48+dfsg-1ubuntu2
2.4.48+dfsg-1ubuntu3
2.4.48+dfsg-1ubuntu4
2.4.49+dfsg-1ubuntu1
2.4.49+dfsg-2ubuntu1
2.4.49+dfsg-2ubuntu1.2
2.4.49+dfsg-2ubuntu1.3
2.4.49+dfsg-2ubuntu1.4
2.4.49+dfsg-2ubuntu1.5
2.4.49+dfsg-2ubuntu1.6
2.4.49+dfsg-2ubuntu1.7
2.4.49+dfsg-2ubuntu1.8
2.4.49+dfsg-2ubuntu1.9

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "low",
    "binaries": [
        {
            "binary_version": "2.4.49+dfsg-2ubuntu1.10",
            "binary_name": "ldap-utils"
        },
        {
            "binary_version": "2.4.49+dfsg-2ubuntu1.10",
            "binary_name": "ldap-utils-dbgsym"
        },
        {
            "binary_version": "2.4.49+dfsg-2ubuntu1.10",
            "binary_name": "libldap-2.4-2"
        },
        {
            "binary_version": "2.4.49+dfsg-2ubuntu1.10",
            "binary_name": "libldap-2.4-2-dbgsym"
        },
        {
            "binary_version": "2.4.49+dfsg-2ubuntu1.10",
            "binary_name": "libldap-common"
        },
        {
            "binary_version": "2.4.49+dfsg-2ubuntu1.10",
            "binary_name": "libldap2-dev"
        },
        {
            "binary_version": "2.4.49+dfsg-2ubuntu1.10",
            "binary_name": "slapd"
        },
        {
            "binary_version": "2.4.49+dfsg-2ubuntu1.10",
            "binary_name": "slapd-contrib"
        },
        {
            "binary_version": "2.4.49+dfsg-2ubuntu1.10",
            "binary_name": "slapd-contrib-dbgsym"
        },
        {
            "binary_version": "2.4.49+dfsg-2ubuntu1.10",
            "binary_name": "slapd-dbgsym"
        },
        {
            "binary_version": "2.4.49+dfsg-2ubuntu1.10",
            "binary_name": "slapd-smbk5pwd"
        },
        {
            "binary_version": "2.4.49+dfsg-2ubuntu1.10",
            "binary_name": "slapi-dev"
        }
    ]
}

Ubuntu:22.04:LTS / openldap

Package

Name
openldap
Purl
pkg:deb/ubuntu/openldap@2.5.16+dfsg-0ubuntu0.22.04.2?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.5.16+dfsg-0ubuntu0.22.04.2

Affected versions

2.*

2.5.6+dfsg-1~exp1ubuntu1
2.5.11+dfsg-1~exp1ubuntu1
2.5.11+dfsg-1~exp1ubuntu3
2.5.11+dfsg-1~exp1ubuntu3.1
2.5.12+dfsg-0ubuntu0.22.04.1
2.5.13+dfsg-0ubuntu0.22.04.1
2.5.14+dfsg-0ubuntu0.22.04.1
2.5.14+dfsg-0ubuntu0.22.04.2
2.5.15+dfsg-0ubuntu0.22.04.1
2.5.16+dfsg-0ubuntu0.22.04.1

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "low",
    "binaries": [
        {
            "binary_version": "2.5.16+dfsg-0ubuntu0.22.04.2",
            "binary_name": "ldap-utils"
        },
        {
            "binary_version": "2.5.16+dfsg-0ubuntu0.22.04.2",
            "binary_name": "ldap-utils-dbgsym"
        },
        {
            "binary_version": "2.5.16+dfsg-0ubuntu0.22.04.2",
            "binary_name": "libldap-2.5-0"
        },
        {
            "binary_version": "2.5.16+dfsg-0ubuntu0.22.04.2",
            "binary_name": "libldap-2.5-0-dbgsym"
        },
        {
            "binary_version": "2.5.16+dfsg-0ubuntu0.22.04.2",
            "binary_name": "libldap-common"
        },
        {
            "binary_version": "2.5.16+dfsg-0ubuntu0.22.04.2",
            "binary_name": "libldap-dev"
        },
        {
            "binary_version": "2.5.16+dfsg-0ubuntu0.22.04.2",
            "binary_name": "libldap2-dev"
        },
        {
            "binary_version": "2.5.16+dfsg-0ubuntu0.22.04.2",
            "binary_name": "slapd"
        },
        {
            "binary_version": "2.5.16+dfsg-0ubuntu0.22.04.2",
            "binary_name": "slapd-contrib"
        },
        {
            "binary_version": "2.5.16+dfsg-0ubuntu0.22.04.2",
            "binary_name": "slapd-contrib-dbgsym"
        },
        {
            "binary_version": "2.5.16+dfsg-0ubuntu0.22.04.2",
            "binary_name": "slapd-dbgsym"
        },
        {
            "binary_version": "2.5.16+dfsg-0ubuntu0.22.04.2",
            "binary_name": "slapd-smbk5pwd"
        },
        {
            "binary_version": "2.5.16+dfsg-0ubuntu0.22.04.2",
            "binary_name": "slapi-dev"
        }
    ]
}