UBUNTU-CVE-2022-4899

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Source
https://ubuntu.com/security/CVE-2022-4899
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-4899.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2022-4899
Upstream
Published
2023-03-31T20:15:00Z
Modified
2025-09-08T16:49:53Z
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 - low
Summary
[none]
Details

A vulnerability was found in zstd v1.4.10, where an attacker can supply empty string as an argument to the command line tool to cause buffer overrun.

References

Affected packages

Ubuntu:22.04:LTS / libzstd

Package

Name
libzstd
Purl
pkg:deb/ubuntu/libzstd@1.4.8+dfsg-3build1?arch=source&distro=jammy

Affected ranges

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

Affected versions

1.*

1.4.8+dfsg-2.1
1.4.8+dfsg-2.1build1
1.4.8+dfsg-3
1.4.8+dfsg-3build1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "1.4.8+dfsg-3build1",
            "binary_name": "libzstd-dev"
        },
        {
            "binary_version": "1.4.8+dfsg-3build1",
            "binary_name": "libzstd1"
        },
        {
            "binary_version": "1.4.8+dfsg-3build1",
            "binary_name": "zstd"
        }
    ]
}