UBUNTU-CVE-2021-28963

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Source
https://ubuntu.com/security/CVE-2021-28963
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-28963.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2021-28963
Related
Published
2021-03-22T08:15:00Z
Modified
2025-01-13T10:22:31Z
Severity
  • 5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N CVSS Calculator
Summary
[none]
Details

Shibboleth Service Provider before 3.2.1 allows content injection because template generation uses attacker-controlled parameters.

References

Affected packages

Ubuntu:Pro:16.04:LTS / shibboleth-sp2

Package

Name
shibboleth-sp2
Purl
pkg:deb/ubuntu/shibboleth-sp2@2.5.3+dfsg-2.1build1?arch=source&distro=esm-apps/xenial

Affected ranges

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

Affected versions

2.*

2.5.3+dfsg-2.1build1

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:Pro:18.04:LTS / shibboleth-sp2

Package

Name
shibboleth-sp2
Purl
pkg:deb/ubuntu/shibboleth-sp2@2.6.1+dfsg1-2?arch=source&distro=esm-apps/bionic

Affected ranges

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

Affected versions

2.*

2.6.0+dfsg1-4
2.6.0+dfsg1-5
2.6.0+dfsg1-5build1
2.6.1+dfsg1-1
2.6.1+dfsg1-2

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:20.04:LTS / shibboleth-sp

Package

Name
shibboleth-sp
Purl
pkg:deb/ubuntu/shibboleth-sp@3.0.4+dfsg1-1ubuntu0.1?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.0.4+dfsg1-1ubuntu0.1

Affected versions

3.*

3.0.4+dfsg1-1
3.0.4+dfsg1-1build1

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "3.0.4+dfsg1-1ubuntu0.1",
            "binary_name": "libapache2-mod-shib"
        },
        {
            "binary_version": "3.0.4+dfsg1-1ubuntu0.1",
            "binary_name": "libapache2-mod-shib-dbgsym"
        },
        {
            "binary_version": "3.0.4+dfsg1-1ubuntu0.1",
            "binary_name": "libapache2-mod-shib2"
        },
        {
            "binary_version": "3.0.4+dfsg1-1ubuntu0.1",
            "binary_name": "libshibsp-dev"
        },
        {
            "binary_version": "3.0.4+dfsg1-1ubuntu0.1",
            "binary_name": "libshibsp-doc"
        },
        {
            "binary_version": "3.0.4+dfsg1-1ubuntu0.1",
            "binary_name": "libshibsp-plugins"
        },
        {
            "binary_version": "3.0.4+dfsg1-1ubuntu0.1",
            "binary_name": "libshibsp-plugins-dbgsym"
        },
        {
            "binary_version": "3.0.4+dfsg1-1ubuntu0.1",
            "binary_name": "libshibsp8"
        },
        {
            "binary_version": "3.0.4+dfsg1-1ubuntu0.1",
            "binary_name": "libshibsp8-dbgsym"
        },
        {
            "binary_version": "3.0.4+dfsg1-1ubuntu0.1",
            "binary_name": "shibboleth-sp-common"
        },
        {
            "binary_version": "3.0.4+dfsg1-1ubuntu0.1",
            "binary_name": "shibboleth-sp-utils"
        },
        {
            "binary_version": "3.0.4+dfsg1-1ubuntu0.1",
            "binary_name": "shibboleth-sp-utils-dbgsym"
        },
        {
            "binary_version": "3.0.4+dfsg1-1ubuntu0.1",
            "binary_name": "shibboleth-sp2-common"
        },
        {
            "binary_version": "3.0.4+dfsg1-1ubuntu0.1",
            "binary_name": "shibboleth-sp2-utils"
        }
    ]
}

Ubuntu:22.04:LTS / shibboleth-sp

Package

Name
shibboleth-sp
Purl
pkg:deb/ubuntu/shibboleth-sp@3.3.0+dfsg1-1?arch=source&distro=jammy

Affected ranges

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

Affected versions

3.*

3.2.2+dfsg1-1ubuntu1
3.3.0+dfsg1-1

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}