UBUNTU-CVE-2022-40468

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Source
https://ubuntu.com/security/CVE-2022-40468
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-40468.json
JSON Data
https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2022-40468
Related
Published
2022-09-19T17:15:00Z
Modified
2025-04-23T15:14:30Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
Summary
[none]
Details

Potential leak of left-over heap data if custom error page templates containing special non-standard variables are used. Tinyproxy commit 84f203f and earlier use uninitialized buffers in process_request() function.

References

Affected packages

Ubuntu:Pro:14.04:LTS / tinyproxy

Package

Name
tinyproxy
Purl
pkg:deb/ubuntu/tinyproxy@1.8.3-3ubuntu14.04.1~esm2?arch=source&distro=esm-infra-legacy/trusty

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.8.3-3ubuntu14.04.1~esm2

Affected versions

1.*

1.8.3-3ubuntu1
1.8.3-3ubuntu14.04.1~esm1

Ecosystem specific 

{
    "ubuntu_priority": "medium",
    "availability": "Available with Ubuntu Pro with Legacy support add-on: https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_name": "tinyproxy",
            "binary_version": "1.8.3-3ubuntu14.04.1~esm2"
        },
        {
            "binary_name": "tinyproxy-dbgsym",
            "binary_version": "1.8.3-3ubuntu14.04.1~esm2"
        }
    ]
}

Ubuntu:Pro:16.04:LTS / tinyproxy

Package

Name
tinyproxy
Purl
pkg:deb/ubuntu/tinyproxy@1.8.3-3ubuntu16.04.1~esm2?arch=source&distro=esm-apps/xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.8.3-3ubuntu16.04.1~esm2

Affected versions

1.*

1.8.3-3ubuntu1
1.8.3-3ubuntu16.04.1~esm1

Ecosystem specific 

{
    "ubuntu_priority": "medium",
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_name": "tinyproxy",
            "binary_version": "1.8.3-3ubuntu16.04.1~esm2"
        },
        {
            "binary_name": "tinyproxy-dbgsym",
            "binary_version": "1.8.3-3ubuntu16.04.1~esm2"
        }
    ]
}

Ubuntu:Pro:18.04:LTS / tinyproxy

Package

Name
tinyproxy
Purl
pkg:deb/ubuntu/tinyproxy@1.8.4-5ubuntu0.1~esm2?arch=source&distro=esm-apps/bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.8.4-5ubuntu0.1~esm2

Affected versions

1.*

1.8.4-2
1.8.4-3
1.8.4-5
1.8.4-5ubuntu0.1~esm1

Ecosystem specific 

{
    "ubuntu_priority": "medium",
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_name": "tinyproxy",
            "binary_version": "1.8.4-5ubuntu0.1~esm2"
        },
        {
            "binary_name": "tinyproxy-bin",
            "binary_version": "1.8.4-5ubuntu0.1~esm2"
        },
        {
            "binary_name": "tinyproxy-bin-dbgsym",
            "binary_version": "1.8.4-5ubuntu0.1~esm2"
        }
    ]
}

Ubuntu:20.04:LTS / tinyproxy

Package

Name
tinyproxy
Purl
pkg:deb/ubuntu/tinyproxy@1.10.0-4ubuntu0.1?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.10.0-4ubuntu0.1

Affected versions

1.*

1.10.0-2
1.10.0-4

Ecosystem specific 

{
    "ubuntu_priority": "medium",
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "tinyproxy",
            "binary_version": "1.10.0-4ubuntu0.1"
        },
        {
            "binary_name": "tinyproxy-bin",
            "binary_version": "1.10.0-4ubuntu0.1"
        },
        {
            "binary_name": "tinyproxy-bin-dbgsym",
            "binary_version": "1.10.0-4ubuntu0.1"
        }
    ]
}

Ubuntu:22.04:LTS / tinyproxy

Package

Name
tinyproxy
Purl
pkg:deb/ubuntu/tinyproxy@1.11.0-1?arch=source&distro=jammy

Affected ranges

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

Affected versions

1.*

1.10.0-5
1.11.0-1

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:Pro:22.04:LTS / tinyproxy

Package

Name
tinyproxy
Purl
pkg:deb/ubuntu/tinyproxy@1.11.0-1ubuntu0.1~esm1?arch=source&distro=esm-apps/jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.11.0-1ubuntu0.1~esm1

Affected versions

1.*

1.10.0-5
1.11.0-1

Ecosystem specific 

{
    "ubuntu_priority": "medium",
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_name": "tinyproxy",
            "binary_version": "1.11.0-1ubuntu0.1~esm1"
        },
        {
            "binary_name": "tinyproxy-bin",
            "binary_version": "1.11.0-1ubuntu0.1~esm1"
        },
        {
            "binary_name": "tinyproxy-bin-dbgsym",
            "binary_version": "1.11.0-1ubuntu0.1~esm1"
        }
    ]
}

Ubuntu:24.10 / tinyproxy

Package

Name
tinyproxy
Purl
pkg:deb/ubuntu/tinyproxy@1.11.2-1?arch=source&distro=oracular

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.11.2-1

Affected versions

1.*

1.11.1-3
1.11.1-4

Ecosystem specific 

{
    "ubuntu_priority": "medium",
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "tinyproxy",
            "binary_version": "1.11.2-1"
        },
        {
            "binary_name": "tinyproxy-bin",
            "binary_version": "1.11.2-1"
        },
        {
            "binary_name": "tinyproxy-bin-dbgsym",
            "binary_version": "1.11.2-1"
        }
    ]
}

Ubuntu:24.04:LTS / tinyproxy

Package

Name
tinyproxy
Purl
pkg:deb/ubuntu/tinyproxy@1.11.1-3ubuntu0.1?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.11.1-3ubuntu0.1

Affected versions

1.*

1.11.1-2.1
1.11.1-3

Ecosystem specific 

{
    "ubuntu_priority": "medium",
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "tinyproxy",
            "binary_version": "1.11.1-3ubuntu0.1"
        },
        {
            "binary_name": "tinyproxy-bin",
            "binary_version": "1.11.1-3ubuntu0.1"
        },
        {
            "binary_name": "tinyproxy-bin-dbgsym",
            "binary_version": "1.11.1-3ubuntu0.1"
        }
    ]
}

Ubuntu:25.04 / tinyproxy

Package

Name
tinyproxy
Purl
pkg:deb/ubuntu/tinyproxy@1.11.2-1?arch=source&distro=plucky

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.11.2-1

Ecosystem specific 

{
    "ubuntu_priority": "medium",
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "tinyproxy",
            "binary_version": "1.11.2-1"
        },
        {
            "binary_name": "tinyproxy-bin",
            "binary_version": "1.11.2-1"
        },
        {
            "binary_name": "tinyproxy-bin-dbgsym",
            "binary_version": "1.11.2-1"
        }
    ]
}