UBUNTU-CVE-2024-25189

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Source
https://ubuntu.com/security/CVE-2024-25189
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2024/UBUNTU-CVE-2024-25189.json
JSON Data
https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2024-25189
Upstream
Published
2024-02-08T17:15:00Z
Modified
2026-01-20T20:32:57.032602Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
  • 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

libjwt 1.15.3 uses strcmp (which is not constant time) to verify authentication, which makes it easier to bypass authentication via a timing side channel.

References

Affected packages

Ubuntu:18.04:LTS / libjwt

Package

Name
libjwt
Purl
pkg:deb/ubuntu/libjwt@1.9.0-1build1?arch=source&distro=bionic

Affected ranges

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

Affected versions

1.*
1.8.0+dfsg-1
1.8.0+dfsg-2
1.9.0-1
1.9.0-1build1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libjwt-dev",
            "binary_version": "1.9.0-1build1"
        },
        {
            "binary_name": "libjwt0",
            "binary_version": "1.9.0-1build1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2024/UBUNTU-CVE-2024-25189.json"

Ubuntu:20.04:LTS / libjwt

Package

Name
libjwt
Purl
pkg:deb/ubuntu/libjwt@1.10.2-1?arch=source&distro=focal

Affected ranges

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

Affected versions

1.*
1.10.2-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libjwt-dev",
            "binary_version": "1.10.2-1"
        },
        {
            "binary_name": "libjwt-gnutls-dev",
            "binary_version": "1.10.2-1"
        },
        {
            "binary_name": "libjwt-gnutls0",
            "binary_version": "1.10.2-1"
        },
        {
            "binary_name": "libjwt0",
            "binary_version": "1.10.2-1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2024/UBUNTU-CVE-2024-25189.json"

Ubuntu:22.04:LTS / libjwt

Package

Name
libjwt
Purl
pkg:deb/ubuntu/libjwt@1.10.2-1build1?arch=source&distro=jammy

Affected ranges

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

Affected versions

1.*
1.10.2-1
1.10.2-1build1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libjwt-dev",
            "binary_version": "1.10.2-1build1"
        },
        {
            "binary_name": "libjwt-gnutls-dev",
            "binary_version": "1.10.2-1build1"
        },
        {
            "binary_name": "libjwt-gnutls0",
            "binary_version": "1.10.2-1build1"
        },
        {
            "binary_name": "libjwt0",
            "binary_version": "1.10.2-1build1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2024/UBUNTU-CVE-2024-25189.json"

Ubuntu:24.04:LTS / libjwt

Package

Name
libjwt
Purl
pkg:deb/ubuntu/libjwt@1.17.0-2build2?arch=source&distro=noble

Affected ranges

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

Affected versions

1.*
1.10.2-1build1
1.17.0-2
1.17.0-2build1
1.17.0-2build2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libjwt-dev",
            "binary_version": "1.17.0-2build2"
        },
        {
            "binary_name": "libjwt-gnutls-dev",
            "binary_version": "1.17.0-2build2"
        },
        {
            "binary_name": "libjwt-gnutls2",
            "binary_version": "1.17.0-2build2"
        },
        {
            "binary_name": "libjwt2",
            "binary_version": "1.17.0-2build2"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2024/UBUNTU-CVE-2024-25189.json"

Ubuntu:25.10 / libjwt

Package

Name
libjwt
Purl
pkg:deb/ubuntu/libjwt@1.17.2-1?arch=source&distro=questing

Affected ranges

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

Affected versions

1.*
1.17.2-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libjwt-dev",
            "binary_version": "1.17.2-1"
        },
        {
            "binary_name": "libjwt-gnutls-dev",
            "binary_version": "1.17.2-1"
        },
        {
            "binary_name": "libjwt-gnutls2",
            "binary_version": "1.17.2-1"
        },
        {
            "binary_name": "libjwt2",
            "binary_version": "1.17.2-1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2024/UBUNTU-CVE-2024-25189.json"