USN-7438-1

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Source
https://ubuntu.com/security/notices/USN-7438-1
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-7438-1.json
JSON Data
https://api.osv.dev/v1/vulns/USN-7438-1
Upstream
Related
Published
2025-04-15T18:23:02.696280Z
Modified
2025-10-13T04:41:01Z
Summary
7zip vulnerabilities
Details

Igor Pavlov discovered that 7-Zip had several memory-related issues. An attacker could possibly use these issues to cause 7-Zip to crash, resulting in a denial of service, or execute arbitrary code. (CVE-2023-52168, CVE-2023-52169)

References

Affected packages

Ubuntu:Pro:22.04:LTS / 7zip

Package

Name
7zip
Purl
pkg:deb/ubuntu/7zip@21.07+dfsg-4ubuntu0.1~esm1?arch=source&distro=esm-apps/jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
21.07+dfsg-4ubuntu0.1~esm1

Affected versions

21.*

21.03~beta+dfsg-6
21.04~beta+dfsg-1
21.06+dfsg-1
21.07+dfsg-1
21.07+dfsg-2
21.07+dfsg-3
21.07+dfsg-4

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "21.07+dfsg-4ubuntu0.1~esm1",
            "binary_name": "7zip"
        }
    ],
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro"
}

Database specific

cves_map

{
    "cves": [
        {
            "id": "CVE-2023-52168",
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
                },
                {
                    "type": "Ubuntu",
                    "score": "medium"
                }
            ]
        },
        {
            "id": "CVE-2023-52169",
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H"
                },
                {
                    "type": "Ubuntu",
                    "score": "medium"
                }
            ]
        }
    ],
    "ecosystem": "Ubuntu:Pro:22.04:LTS"
}

Ubuntu:Pro:24.04:LTS / 7zip

Package

Name
7zip
Purl
pkg:deb/ubuntu/7zip@23.01+dfsg-11ubuntu0.1~esm1?arch=source&distro=esm-apps/noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
23.01+dfsg-11ubuntu0.1~esm1

Affected versions

23.*

23.01+dfsg-3
23.01+dfsg-7
23.01+dfsg-8
23.01+dfsg-11

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "23.01+dfsg-11ubuntu0.1~esm1",
            "binary_name": "7zip"
        },
        {
            "binary_version": "23.01+dfsg-11ubuntu0.1~esm1",
            "binary_name": "7zip-standalone"
        }
    ],
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro"
}

Database specific

cves_map

{
    "cves": [
        {
            "id": "CVE-2023-52168",
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
                },
                {
                    "type": "Ubuntu",
                    "score": "medium"
                }
            ]
        },
        {
            "id": "CVE-2023-52169",
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H"
                },
                {
                    "type": "Ubuntu",
                    "score": "medium"
                }
            ]
        }
    ],
    "ecosystem": "Ubuntu:Pro:24.04:LTS"
}