UBUNTU-CVE-2021-46877

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Source
https://ubuntu.com/security/CVE-2021-46877
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-46877.json
JSON Data
https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2021-46877
Upstream
Published
2023-03-18T22:15:00Z
Modified
2025-10-24T04:50:41Z
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

jackson-databind 2.10.x through 2.12.x before 2.12.6 and 2.13.x before 2.13.1 allows attackers to cause a denial of service (2 GB transient heap usage per read) in uncommon situations involving JsonNode JDK serialization.

References

Affected packages

Ubuntu:20.04:LTS / jackson-databind

Package

Name
jackson-databind
Purl
pkg:deb/ubuntu/jackson-databind@2.10.2-1?arch=source&distro=focal

Affected ranges

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

Affected versions

2.*

2.9.9.3-1
2.10.0-2
2.10.1-1
2.10.2-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libjackson2-databind-java",
            "binary_version": "2.10.2-1"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-46877.json"

Ubuntu:22.04:LTS / jackson-databind

Package

Name
jackson-databind
Purl
pkg:deb/ubuntu/jackson-databind@2.13.0-2?arch=source&distro=jammy

Affected ranges

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

Affected versions

2.*

2.12.1-1
2.12.5-1
2.13.0-1
2.13.0-2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libjackson2-databind-java",
            "binary_version": "2.13.0-2"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-46877.json"