USN-8325-1

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Source
https://ubuntu.com/security/notices/USN-8325-1
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8325-1.json
JSON Data
https://api.test.osv.dev/v1/vulns/USN-8325-1
Upstream
Related
Published
2026-05-27T15:01:27Z
Modified
2026-05-27T18:14:02.588373198Z
Summary
tgt vulnerability
Details

It was discovered that tgt incorrectly tried to achieve entropy by calling rand without srand. An attacker could possibly use this issue to make tgt generate an identical sequence of challenges, resulting in authentication bypass.

References

Affected packages

Ubuntu:Pro:14.04:LTS / tgt

Package

Name
tgt
Purl
pkg:deb/ubuntu/tgt?arch=source&distro=esm-infra-legacy%2Ftrusty

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:1.0.43-0ubuntu4.1~14.04.3+esm1

Affected versions

1:1.*
1:1.0.38-0ubuntu1
1:1.0.41-0ubuntu1
1:1.0.43-0ubuntu1
1:1.0.43-0ubuntu2
1:1.0.43-0ubuntu4
1:1.0.43-0ubuntu4.1~14.04.1
1:1.0.43-0ubuntu4.1~14.04.2
1:1.0.43-0ubuntu4.1~14.04.3

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "1:1.0.43-0ubuntu4.1~14.04.3+esm1",
            "binary_name": "tgt"
        }
    ],
    "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/usn/USN-8325-1.json"
cves_map 
{
    "ecosystem": "Ubuntu:Pro:14.04:LTS",
    "cves": [
        {
            "id": "CVE-2024-45751",
            "severity": [
                {
                    "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N",
                    "type": "CVSS_V3"
                },
                {
                    "score": "medium",
                    "type": "Ubuntu"
                }
            ]
        }
    ]
}

Ubuntu:Pro:16.04:LTS / tgt

Package

Name
tgt
Purl
pkg:deb/ubuntu/tgt?arch=source&distro=esm-infra-legacy%2Fxenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:1.0.63-1ubuntu1.1+esm1

Affected versions

1:1.*
1:1.0.57-1ubuntu2
1:1.0.62-1ubuntu1
1:1.0.62-1ubuntu2
1:1.0.63-1ubuntu1
1:1.0.63-1ubuntu1.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "tgt",
            "binary_version": "1:1.0.63-1ubuntu1.1+esm1"
        },
        {
            "binary_version": "1:1.0.63-1ubuntu1.1+esm1",
            "binary_name": "tgt-rbd"
        }
    ],
    "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/usn/USN-8325-1.json"
cves_map 
{
    "ecosystem": "Ubuntu:Pro:16.04:LTS",
    "cves": [
        {
            "id": "CVE-2024-45751",
            "severity": [
                {
                    "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N",
                    "type": "CVSS_V3"
                },
                {
                    "score": "medium",
                    "type": "Ubuntu"
                }
            ]
        }
    ]
}

Ubuntu:Pro:18.04:LTS / tgt

Package

Name
tgt
Purl
pkg:deb/ubuntu/tgt?arch=source&distro=esm-infra%2Fbionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:1.0.72-1ubuntu1+esm1

Affected versions

1:1.*
1:1.0.71-1ubuntu1
1:1.0.71-1ubuntu2
1:1.0.72-1ubuntu1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "tgt",
            "binary_version": "1:1.0.72-1ubuntu1+esm1"
        },
        {
            "binary_name": "tgt-rbd",
            "binary_version": "1:1.0.72-1ubuntu1+esm1"
        }
    ],
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro"
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8325-1.json"
cves_map 
{
    "ecosystem": "Ubuntu:Pro:18.04:LTS",
    "cves": [
        {
            "id": "CVE-2024-45751",
            "severity": [
                {
                    "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N",
                    "type": "CVSS_V3"
                },
                {
                    "score": "medium",
                    "type": "Ubuntu"
                }
            ]
        }
    ]
}

Ubuntu:Pro:22.04:LTS / tgt

Package

Name
tgt
Purl
pkg:deb/ubuntu/tgt?arch=source&distro=esm-apps%2Fjammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:1.0.80-1ubuntu2+esm1

Affected versions

1:1.*
1:1.0.80-1ubuntu1
1:1.0.80-1ubuntu2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "tgt",
            "binary_version": "1:1.0.80-1ubuntu2+esm1"
        },
        {
            "binary_version": "1:1.0.80-1ubuntu2+esm1",
            "binary_name": "tgt-glusterfs"
        },
        {
            "binary_version": "1:1.0.80-1ubuntu2+esm1",
            "binary_name": "tgt-rbd"
        }
    ],
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro"
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8325-1.json"
cves_map 
{
    "ecosystem": "Ubuntu:Pro:22.04:LTS",
    "cves": [
        {
            "id": "CVE-2024-45751",
            "severity": [
                {
                    "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N",
                    "type": "CVSS_V3"
                },
                {
                    "score": "medium",
                    "type": "Ubuntu"
                }
            ]
        }
    ]
}

Ubuntu:Pro:24.04:LTS / tgt

Package

Name
tgt
Purl
pkg:deb/ubuntu/tgt?arch=source&distro=esm-apps%2Fnoble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:1.0.85-1.1ubuntu6+esm1

Affected versions

1:1.*
1:1.0.85-1ubuntu1
1:1.0.85-1.1ubuntu2
1:1.0.85-1.1ubuntu3
1:1.0.85-1.1ubuntu4
1:1.0.85-1.1ubuntu6

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "1:1.0.85-1.1ubuntu6+esm1",
            "binary_name": "tgt"
        },
        {
            "binary_name": "tgt-glusterfs",
            "binary_version": "1:1.0.85-1.1ubuntu6+esm1"
        },
        {
            "binary_version": "1:1.0.85-1.1ubuntu6+esm1",
            "binary_name": "tgt-rbd"
        }
    ],
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro"
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8325-1.json"
cves_map 
{
    "ecosystem": "Ubuntu:Pro:24.04:LTS",
    "cves": [
        {
            "id": "CVE-2024-45751",
            "severity": [
                {
                    "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N",
                    "type": "CVSS_V3"
                },
                {
                    "score": "medium",
                    "type": "Ubuntu"
                }
            ]
        }
    ]
}