UBUNTU-CVE-2020-28491

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Source
https://ubuntu.com/security/CVE-2020-28491
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-28491.json
JSON Data
https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2020-28491
Upstream
Published
2021-02-18T16:15:00Z
Modified
2025-09-08T16:46:29Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

This affects the package com.fasterxml.jackson.dataformat:jackson-dataformat-cbor from 0 and before 2.11.4, from 2.12.0-rc1 and before 2.12.1. Unchecked allocation of byte buffer can cause a java.lang.OutOfMemoryError exception.

References

Affected packages

Ubuntu:22.04:LTS

jackson-dataformat-cbor

Package

Name
jackson-dataformat-cbor
Purl
pkg:deb/ubuntu/jackson-dataformat-cbor@2.7.8-5?arch=source&distro=jammy

Affected ranges

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

Affected versions

2.*

2.7.8-3
2.7.8-4
2.7.8-5

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "2.7.8-5",
            "binary_name": "libjackson2-dataformat-cbor"
        }
    ]
}

Ubuntu:24.04:LTS

jackson-dataformat-cbor

Package

Name
jackson-dataformat-cbor
Purl
pkg:deb/ubuntu/jackson-dataformat-cbor@2.7.8-5?arch=source&distro=noble

Affected ranges

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

Affected versions

2.*

2.7.8-5

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "2.7.8-5",
            "binary_name": "libjackson2-dataformat-cbor"
        }
    ]
}

Ubuntu:25.04

jackson-dataformat-cbor

Package

Name
jackson-dataformat-cbor
Purl
pkg:deb/ubuntu/jackson-dataformat-cbor@2.7.8-5?arch=source&distro=plucky

Affected ranges

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

Affected versions

2.*

2.7.8-5

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "2.7.8-5",
            "binary_name": "libjackson2-dataformat-cbor"
        }
    ]
}

Ubuntu:Pro:16.04:LTS

jackson-dataformat-cbor

Package

Name
jackson-dataformat-cbor
Purl
pkg:deb/ubuntu/jackson-dataformat-cbor@2.4.3-1?arch=source&distro=esm-apps/xenial

Affected ranges

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

Affected versions

2.*

2.4.3-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "2.4.3-1",
            "binary_name": "libjackson2-dataformat-cbor"
        }
    ]
}

Ubuntu:Pro:18.04:LTS

jackson-dataformat-cbor

Package

Name
jackson-dataformat-cbor
Purl
pkg:deb/ubuntu/jackson-dataformat-cbor@2.7.8-3?arch=source&distro=esm-apps/bionic

Affected ranges

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

Affected versions

2.*

2.7.8-1
2.7.8-2
2.7.8-3

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "2.7.8-3",
            "binary_name": "libjackson2-dataformat-cbor"
        }
    ]
}

Ubuntu:Pro:20.04:LTS

jackson-dataformat-cbor

Package

Name
jackson-dataformat-cbor
Purl
pkg:deb/ubuntu/jackson-dataformat-cbor@2.7.8-3?arch=source&distro=esm-apps/focal

Affected ranges

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

Affected versions

2.*

2.7.8-3

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "2.7.8-3",
            "binary_name": "libjackson2-dataformat-cbor"
        }
    ]
}