UBUNTU-CVE-2022-48468

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Source
https://ubuntu.com/security/CVE-2022-48468
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-48468.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2022-48468
Upstream
Published
2023-04-13T21:15:00Z
Modified
2025-09-08T16:50:36Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
  • Ubuntu - low
Summary
[none]
Details

protobuf-c before 1.4.1 has an unsigned integer overflow in parserequiredmember.

References

Affected packages

Ubuntu:Pro:14.04:LTS / protobuf-c

Package

Name
protobuf-c
Purl
pkg:deb/ubuntu/protobuf-c@0.15-1build1?arch=source&distro=esm-infra-legacy/trusty

Affected ranges

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

Affected versions

0.*

0.14-1ubuntu1
0.15-1
0.15-1build1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libprotobuf-c0",
            "binary_version": "0.15-1build1"
        },
        {
            "binary_name": "libprotobuf-c0-dev",
            "binary_version": "0.15-1build1"
        },
        {
            "binary_name": "protobuf-c-compiler",
            "binary_version": "0.15-1build1"
        }
    ]
}

Ubuntu:Pro:16.04:LTS / protobuf-c

Package

Name
protobuf-c
Purl
pkg:deb/ubuntu/protobuf-c@1.2.1-1?arch=source&distro=esm-apps/xenial

Affected ranges

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

Affected versions

1.*

1.0.2-1build2
1.1.1-1
1.2.1-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libprotobuf-c-dev",
            "binary_version": "1.2.1-1"
        },
        {
            "binary_name": "libprotobuf-c1",
            "binary_version": "1.2.1-1"
        },
        {
            "binary_name": "protobuf-c-compiler",
            "binary_version": "1.2.1-1"
        }
    ]
}

Ubuntu:Pro:18.04:LTS / protobuf-c

Package

Name
protobuf-c
Purl
pkg:deb/ubuntu/protobuf-c@1.2.1-2?arch=source&distro=esm-apps/bionic

Affected ranges

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

Affected versions

1.*

1.2.1-2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libprotobuf-c-dev",
            "binary_version": "1.2.1-2"
        },
        {
            "binary_name": "libprotobuf-c1",
            "binary_version": "1.2.1-2"
        },
        {
            "binary_name": "protobuf-c-compiler",
            "binary_version": "1.2.1-2"
        }
    ]
}

Ubuntu:Pro:20.04:LTS / protobuf-c

Package

Name
protobuf-c
Purl
pkg:deb/ubuntu/protobuf-c@1.3.3-1ubuntu0.3?arch=source&distro=esm-apps/focal

Affected ranges

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

Affected versions

1.*

1.3.1-1build1
1.3.2-1
1.3.3-1
1.3.3-1ubuntu0.1
1.3.3-1ubuntu0.3

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libprotobuf-c-dev",
            "binary_version": "1.3.3-1ubuntu0.3"
        },
        {
            "binary_name": "libprotobuf-c1",
            "binary_version": "1.3.3-1ubuntu0.3"
        },
        {
            "binary_name": "protobuf-c-compiler",
            "binary_version": "1.3.3-1ubuntu0.3"
        }
    ]
}

Ubuntu:22.04:LTS / protobuf-c

Package

Name
protobuf-c
Purl
pkg:deb/ubuntu/protobuf-c@1.3.3-1ubuntu2.1?arch=source&distro=jammy

Affected ranges

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

Affected versions

1.*

1.3.3-1build2
1.3.3-1ubuntu1
1.3.3-1ubuntu2
1.3.3-1ubuntu2.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libprotobuf-c-dev",
            "binary_version": "1.3.3-1ubuntu2.1"
        },
        {
            "binary_name": "libprotobuf-c1",
            "binary_version": "1.3.3-1ubuntu2.1"
        },
        {
            "binary_name": "protobuf-c-compiler",
            "binary_version": "1.3.3-1ubuntu2.1"
        }
    ]
}