UBUNTU-CVE-2025-14017

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Source
https://ubuntu.com/security/CVE-2025-14017
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-14017.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2025-14017
Upstream
Downstream
Related
Published
2026-01-08T10:15:00Z
Modified
2026-03-04T08:13:58.070868Z
Severity
  • 6.3 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

When doing multi-threaded LDAPS transfers (LDAP over TLS) with libcurl, changing TLS options in one thread would inadvertently change them globally and therefore possibly also affect other concurrently setup transfers. Disabling certificate verification for a specific transfer could unintentionally disable the feature for other threads as well.

References

Affected packages

Ubuntu:22.04:LTS
curl

Package

Name
curl
Purl
pkg:deb/ubuntu/curl@7.81.0-1ubuntu1.22?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
7.81.0-1ubuntu1.22

Affected versions

7.*
7.74.0-1.3ubuntu2
7.74.0-1.3ubuntu3
7.80.0-3
7.81.0-1
7.81.0-1ubuntu1.1
7.81.0-1ubuntu1.2
7.81.0-1ubuntu1.3
7.81.0-1ubuntu1.4
7.81.0-1ubuntu1.6
7.81.0-1ubuntu1.7
7.81.0-1ubuntu1.8
7.81.0-1ubuntu1.10
7.81.0-1ubuntu1.11
7.81.0-1ubuntu1.13
7.81.0-1ubuntu1.14
7.81.0-1ubuntu1.15
7.81.0-1ubuntu1.16
7.81.0-1ubuntu1.17
7.81.0-1ubuntu1.18
7.81.0-1ubuntu1.19
7.81.0-1ubuntu1.20
7.81.0-1ubuntu1.21

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "7.81.0-1ubuntu1.22",
            "binary_name": "curl"
        },
        {
            "binary_version": "7.81.0-1ubuntu1.22",
            "binary_name": "libcurl3-gnutls"
        },
        {
            "binary_version": "7.81.0-1ubuntu1.22",
            "binary_name": "libcurl3-nss"
        },
        {
            "binary_version": "7.81.0-1ubuntu1.22",
            "binary_name": "libcurl4"
        },
        {
            "binary_version": "7.81.0-1ubuntu1.22",
            "binary_name": "libcurl4-gnutls-dev"
        },
        {
            "binary_version": "7.81.0-1ubuntu1.22",
            "binary_name": "libcurl4-nss-dev"
        },
        {
            "binary_version": "7.81.0-1ubuntu1.22",
            "binary_name": "libcurl4-openssl-dev"
        }
    ],
    "availability": "No subscription required"
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-14017.json"
Ubuntu:24.04:LTS
curl

Package

Name
curl
Purl
pkg:deb/ubuntu/curl@8.5.0-2ubuntu10.7?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
8.5.0-2ubuntu10.7

Affected versions

8.*
8.2.1-1ubuntu3
8.2.1-1ubuntu3.1
8.4.0-2ubuntu1
8.5.0-2ubuntu1
8.5.0-2ubuntu2
8.5.0-2ubuntu8
8.5.0-2ubuntu9
8.5.0-2ubuntu10
8.5.0-2ubuntu10.1
8.5.0-2ubuntu10.2
8.5.0-2ubuntu10.3
8.5.0-2ubuntu10.4
8.5.0-2ubuntu10.5
8.5.0-2ubuntu10.6

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "8.5.0-2ubuntu10.7",
            "binary_name": "curl"
        },
        {
            "binary_version": "8.5.0-2ubuntu10.7",
            "binary_name": "libcurl3t64-gnutls"
        },
        {
            "binary_version": "8.5.0-2ubuntu10.7",
            "binary_name": "libcurl4-gnutls-dev"
        },
        {
            "binary_version": "8.5.0-2ubuntu10.7",
            "binary_name": "libcurl4-openssl-dev"
        },
        {
            "binary_version": "8.5.0-2ubuntu10.7",
            "binary_name": "libcurl4t64"
        }
    ],
    "availability": "No subscription required"
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-14017.json"
Ubuntu:25.10
curl

Package

Name
curl
Purl
pkg:deb/ubuntu/curl@8.14.1-2ubuntu1.1?arch=source&distro=questing

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
8.14.1-2ubuntu1.1

Affected versions

8.*
8.12.1-3ubuntu1
8.13.0-5ubuntu1
8.14.1-1ubuntu2
8.14.1-1ubuntu3
8.14.1-2ubuntu1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "8.14.1-2ubuntu1.1",
            "binary_name": "curl"
        },
        {
            "binary_version": "8.14.1-2ubuntu1.1",
            "binary_name": "libcurl3t64-gnutls"
        },
        {
            "binary_version": "8.14.1-2ubuntu1.1",
            "binary_name": "libcurl4-gnutls-dev"
        },
        {
            "binary_version": "8.14.1-2ubuntu1.1",
            "binary_name": "libcurl4-openssl-dev"
        },
        {
            "binary_version": "8.14.1-2ubuntu1.1",
            "binary_name": "libcurl4t64"
        }
    ],
    "availability": "No subscription required"
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-14017.json"
Ubuntu:Pro:14.04:LTS
curl

Package

Name
curl
Purl
pkg:deb/ubuntu/curl@7.35.0-1ubuntu2.20+esm19?arch=source&distro=esm-infra-legacy/trusty

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
7.35.0-1ubuntu2.20+esm19

Affected versions

7.*
7.32.0-1ubuntu1
7.33.0-1ubuntu1
7.34.0-1ubuntu1
7.35.0-1ubuntu1
7.35.0-1ubuntu2
7.35.0-1ubuntu2.1
7.35.0-1ubuntu2.2
7.35.0-1ubuntu2.3
7.35.0-1ubuntu2.5
7.35.0-1ubuntu2.6
7.35.0-1ubuntu2.7
7.35.0-1ubuntu2.8
7.35.0-1ubuntu2.9
7.35.0-1ubuntu2.10
7.35.0-1ubuntu2.11
7.35.0-1ubuntu2.12
7.35.0-1ubuntu2.13
7.35.0-1ubuntu2.14
7.35.0-1ubuntu2.15
7.35.0-1ubuntu2.16
7.35.0-1ubuntu2.17
7.35.0-1ubuntu2.19
7.35.0-1ubuntu2.20
7.35.0-1ubuntu2.20+esm2
7.35.0-1ubuntu2.20+esm3
7.35.0-1ubuntu2.20+esm4
7.35.0-1ubuntu2.20+esm5
7.35.0-1ubuntu2.20+esm6
7.35.0-1ubuntu2.20+esm7
7.35.0-1ubuntu2.20+esm8
7.35.0-1ubuntu2.20+esm9
7.35.0-1ubuntu2.20+esm10
7.35.0-1ubuntu2.20+esm11
7.35.0-1ubuntu2.20+esm12
7.35.0-1ubuntu2.20+esm13
7.35.0-1ubuntu2.20+esm14
7.35.0-1ubuntu2.20+esm15
7.35.0-1ubuntu2.20+esm16
7.35.0-1ubuntu2.20+esm17
7.35.0-1ubuntu2.20+esm18

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "7.35.0-1ubuntu2.20+esm19",
            "binary_name": "curl"
        },
        {
            "binary_version": "7.35.0-1ubuntu2.20+esm19",
            "binary_name": "libcurl3"
        },
        {
            "binary_version": "7.35.0-1ubuntu2.20+esm19",
            "binary_name": "libcurl3-gnutls"
        },
        {
            "binary_version": "7.35.0-1ubuntu2.20+esm19",
            "binary_name": "libcurl3-nss"
        },
        {
            "binary_version": "7.35.0-1ubuntu2.20+esm19",
            "binary_name": "libcurl4-gnutls-dev"
        },
        {
            "binary_version": "7.35.0-1ubuntu2.20+esm19",
            "binary_name": "libcurl4-nss-dev"
        },
        {
            "binary_version": "7.35.0-1ubuntu2.20+esm19",
            "binary_name": "libcurl4-openssl-dev"
        }
    ],
    "availability": "Available with Ubuntu Pro with Legacy support add-on: https://ubuntu.com/pro"
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-14017.json"
Ubuntu:Pro:16.04:LTS
curl

Package

Name
curl
Purl
pkg:deb/ubuntu/curl@7.47.0-1ubuntu2.19+esm15?arch=source&distro=esm-infra/xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
7.47.0-1ubuntu2.19+esm15

Affected versions

7.*
7.43.0-1ubuntu2
7.45.0-1ubuntu1
7.46.0-1ubuntu1
7.47.0-1ubuntu1
7.47.0-1ubuntu2
7.47.0-1ubuntu2.1
7.47.0-1ubuntu2.2
7.47.0-1ubuntu2.3
7.47.0-1ubuntu2.4
7.47.0-1ubuntu2.5
7.47.0-1ubuntu2.6
7.47.0-1ubuntu2.7
7.47.0-1ubuntu2.8
7.47.0-1ubuntu2.9
7.47.0-1ubuntu2.11
7.47.0-1ubuntu2.12
7.47.0-1ubuntu2.13
7.47.0-1ubuntu2.14
7.47.0-1ubuntu2.15
7.47.0-1ubuntu2.16
7.47.0-1ubuntu2.18
7.47.0-1ubuntu2.19
7.47.0-1ubuntu2.19+esm1
7.47.0-1ubuntu2.19+esm2
7.47.0-1ubuntu2.19+esm3
7.47.0-1ubuntu2.19+esm4
7.47.0-1ubuntu2.19+esm5
7.47.0-1ubuntu2.19+esm6
7.47.0-1ubuntu2.19+esm7
7.47.0-1ubuntu2.19+esm8
7.47.0-1ubuntu2.19+esm9
7.47.0-1ubuntu2.19+esm10
7.47.0-1ubuntu2.19+esm11
7.47.0-1ubuntu2.19+esm12
7.47.0-1ubuntu2.19+esm13

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "7.47.0-1ubuntu2.19+esm15",
            "binary_name": "curl"
        },
        {
            "binary_version": "7.47.0-1ubuntu2.19+esm15",
            "binary_name": "libcurl3"
        },
        {
            "binary_version": "7.47.0-1ubuntu2.19+esm15",
            "binary_name": "libcurl3-gnutls"
        },
        {
            "binary_version": "7.47.0-1ubuntu2.19+esm15",
            "binary_name": "libcurl3-nss"
        },
        {
            "binary_version": "7.47.0-1ubuntu2.19+esm15",
            "binary_name": "libcurl4-gnutls-dev"
        },
        {
            "binary_version": "7.47.0-1ubuntu2.19+esm15",
            "binary_name": "libcurl4-nss-dev"
        },
        {
            "binary_version": "7.47.0-1ubuntu2.19+esm15",
            "binary_name": "libcurl4-openssl-dev"
        }
    ],
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro"
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-14017.json"
Ubuntu:Pro:18.04:LTS
curl

Package

Name
curl
Purl
pkg:deb/ubuntu/curl@7.58.0-2ubuntu3.24+esm7?arch=source&distro=esm-infra/bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
7.58.0-2ubuntu3.24+esm7

Affected versions

7.*
7.55.1-1ubuntu2
7.55.1-1ubuntu2.1
7.57.0-1ubuntu1
7.58.0-2ubuntu1
7.58.0-2ubuntu2
7.58.0-2ubuntu3
7.58.0-2ubuntu3.1
7.58.0-2ubuntu3.2
7.58.0-2ubuntu3.3
7.58.0-2ubuntu3.5
7.58.0-2ubuntu3.6
7.58.0-2ubuntu3.7
7.58.0-2ubuntu3.8
7.58.0-2ubuntu3.9
7.58.0-2ubuntu3.10
7.58.0-2ubuntu3.12
7.58.0-2ubuntu3.13
7.58.0-2ubuntu3.14
7.58.0-2ubuntu3.15
7.58.0-2ubuntu3.16
7.58.0-2ubuntu3.17
7.58.0-2ubuntu3.18
7.58.0-2ubuntu3.19
7.58.0-2ubuntu3.20
7.58.0-2ubuntu3.21
7.58.0-2ubuntu3.22
7.58.0-2ubuntu3.23
7.58.0-2ubuntu3.24
7.58.0-2ubuntu3.24+esm1
7.58.0-2ubuntu3.24+esm2
7.58.0-2ubuntu3.24+esm3
7.58.0-2ubuntu3.24+esm4
7.58.0-2ubuntu3.24+esm5

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "7.58.0-2ubuntu3.24+esm7",
            "binary_name": "curl"
        },
        {
            "binary_version": "7.58.0-2ubuntu3.24+esm7",
            "binary_name": "libcurl3-gnutls"
        },
        {
            "binary_version": "7.58.0-2ubuntu3.24+esm7",
            "binary_name": "libcurl3-nss"
        },
        {
            "binary_version": "7.58.0-2ubuntu3.24+esm7",
            "binary_name": "libcurl4"
        },
        {
            "binary_version": "7.58.0-2ubuntu3.24+esm7",
            "binary_name": "libcurl4-gnutls-dev"
        },
        {
            "binary_version": "7.58.0-2ubuntu3.24+esm7",
            "binary_name": "libcurl4-nss-dev"
        },
        {
            "binary_version": "7.58.0-2ubuntu3.24+esm7",
            "binary_name": "libcurl4-openssl-dev"
        }
    ],
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro"
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-14017.json"
Ubuntu:Pro:20.04:LTS
curl

Package

Name
curl
Purl
pkg:deb/ubuntu/curl@7.68.0-1ubuntu2.25+esm2?arch=source&distro=esm-infra/focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
7.68.0-1ubuntu2.25+esm2

Affected versions

7.*
7.65.3-1ubuntu3
7.65.3-1ubuntu4
7.66.0-1ubuntu1
7.67.0-2ubuntu1
7.68.0-1ubuntu1
7.68.0-1ubuntu2
7.68.0-1ubuntu2.1
7.68.0-1ubuntu2.2
7.68.0-1ubuntu2.4
7.68.0-1ubuntu2.5
7.68.0-1ubuntu2.6
7.68.0-1ubuntu2.7
7.68.0-1ubuntu2.10
7.68.0-1ubuntu2.11
7.68.0-1ubuntu2.12
7.68.0-1ubuntu2.13
7.68.0-1ubuntu2.14
7.68.0-1ubuntu2.15
7.68.0-1ubuntu2.16
7.68.0-1ubuntu2.18
7.68.0-1ubuntu2.19
7.68.0-1ubuntu2.20
7.68.0-1ubuntu2.21
7.68.0-1ubuntu2.22
7.68.0-1ubuntu2.23
7.68.0-1ubuntu2.24
7.68.0-1ubuntu2.25

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "7.68.0-1ubuntu2.25+esm2",
            "binary_name": "curl"
        },
        {
            "binary_version": "7.68.0-1ubuntu2.25+esm2",
            "binary_name": "libcurl3-gnutls"
        },
        {
            "binary_version": "7.68.0-1ubuntu2.25+esm2",
            "binary_name": "libcurl3-nss"
        },
        {
            "binary_version": "7.68.0-1ubuntu2.25+esm2",
            "binary_name": "libcurl4"
        },
        {
            "binary_version": "7.68.0-1ubuntu2.25+esm2",
            "binary_name": "libcurl4-gnutls-dev"
        },
        {
            "binary_version": "7.68.0-1ubuntu2.25+esm2",
            "binary_name": "libcurl4-nss-dev"
        },
        {
            "binary_version": "7.68.0-1ubuntu2.25+esm2",
            "binary_name": "libcurl4-openssl-dev"
        }
    ],
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro"
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-14017.json"