UBUNTU-CVE-2025-6536

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Source
https://ubuntu.com/security/CVE-2025-6536
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-6536.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2025-6536
Upstream
Published
2025-06-24T02:15:00Z
Modified
2026-04-22T16:09:07Z
Severity
  • 3.3 (Low) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L CVSS Calculator
  • 1.9 (Low) CVSS_V4 - CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

A vulnerability has been found in Tarantool up to 3.3.1 and classified as problematic. Affected by this vulnerability is the function tm_to_datetime in the library src/lib/core/datetime.c. The manipulation leads to reachable assertion. Attacking locally is a requirement. The exploit has been disclosed to the public and may be used.

References

Affected packages

Ubuntu:16.04:LTS / tarantool

Package

Name
tarantool
Purl
pkg:deb/ubuntu/tarantool@1.6.7.588.g76bbd9c-1build1?arch=source&distro=xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

1.*
1.6.3.539.g211672f-1
1.6.7.588.g76bbd9c-1
1.6.7.588.g76bbd9c-1build1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "tarantool",
            "binary_version": "1.6.7.588.g76bbd9c-1build1"
        },
        {
            "binary_name": "tarantool-common",
            "binary_version": "1.6.7.588.g76bbd9c-1build1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-6536.json"

Ubuntu:20.04:LTS / tarantool

Package

Name
tarantool
Purl
pkg:deb/ubuntu/tarantool@1.9.1.26.g63eb81e3c-1.1build3?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

1.*
1.9.1.26.g63eb81e3c-1.1build1
1.9.1.26.g63eb81e3c-1.1build2
1.9.1.26.g63eb81e3c-1.1build3

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "tarantool",
            "binary_version": "1.9.1.26.g63eb81e3c-1.1build3"
        },
        {
            "binary_name": "tarantool-common",
            "binary_version": "1.9.1.26.g63eb81e3c-1.1build3"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-6536.json"

Ubuntu:22.04:LTS / tarantool

Package

Name
tarantool
Purl
pkg:deb/ubuntu/tarantool@2.6.0-1ubuntu3?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

2.*
2.6.0-1
2.6.0-1ubuntu1
2.6.0-1ubuntu2
2.6.0-1ubuntu3

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "tarantool",
            "binary_version": "2.6.0-1ubuntu3"
        },
        {
            "binary_name": "tarantool-common",
            "binary_version": "2.6.0-1ubuntu3"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-6536.json"

Ubuntu:24.04:LTS / tarantool

Package

Name
tarantool
Purl
pkg:deb/ubuntu/tarantool@2.6.0-1.3build4?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

2.*
2.6.0-1.2build1
2.6.0-1.3
2.6.0-1.3build1
2.6.0-1.3build3
2.6.0-1.3build4

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "tarantool",
            "binary_version": "2.6.0-1.3build4"
        },
        {
            "binary_name": "tarantool-common",
            "binary_version": "2.6.0-1.3build4"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-6536.json"

Ubuntu:25.10 / tarantool

Package

Name
tarantool
Purl
pkg:deb/ubuntu/tarantool@2.6.0-1.4build1?arch=source&distro=questing

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

2.*
2.6.0-1.4build1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "tarantool",
            "binary_version": "2.6.0-1.4build1"
        },
        {
            "binary_name": "tarantool-common",
            "binary_version": "2.6.0-1.4build1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-6536.json"