USN-7434-1

It was discovered that Perl incorrectly handled transliterating non-ASCII bytes. A remote attacker could use this issue to cause Perl to crash, resulting in a denial of service, or possibly execute arbitrary code.

References

Affected packages

Ubuntu:22.04:LTS / perl

Package

Name: perl
Purl: pkg:deb/ubuntu/perl@5.34.0-3ubuntu1.4?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

5.34.0-3ubuntu1.4

Affected versions

5.*

5.32.1-3ubuntu3

5.34.0-3ubuntu1

5.34.0-3ubuntu1.1

5.34.0-3ubuntu1.2

5.34.0-3ubuntu1.3

Ecosystem specific

{
    "binaries": [
        {
            "binary_version": "5.34.0-3ubuntu1.4",
            "binary_name": "libperl-dev"
        },
        {
            "binary_version": "5.34.0-3ubuntu1.4",
            "binary_name": "libperl5.34"
        },
        {
            "binary_version": "5.34.0-3ubuntu1.4",
            "binary_name": "perl"
        },
        {
            "binary_version": "5.34.0-3ubuntu1.4",
            "binary_name": "perl-base"
        },
        {
            "binary_version": "5.34.0-3ubuntu1.4",
            "binary_name": "perl-debug"
        },
        {
            "binary_version": "5.34.0-3ubuntu1.4",
            "binary_name": "perl-modules-5.34"
        }
    ],
    "availability": "No subscription required"
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-7434-1.json"

cves_map

{
    "cves": [
        {
            "id": "CVE-2024-56406",
            "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"
                }
            ]
        }
    ],
    "ecosystem": "Ubuntu:22.04:LTS"
}

Ubuntu:24.04:LTS / perl

Package

Name: perl
Purl: pkg:deb/ubuntu/perl@5.38.2-3.2ubuntu0.1?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

5.38.2-3.2ubuntu0.1

Affected versions

5.*

5.36.0-9ubuntu1

5.36.0-10ubuntu1

5.38.2-3

5.38.2-3.2

5.38.2-3.2build1

5.38.2-3.2build2

5.38.2-3.2build2.1

Ecosystem specific

{
    "binaries": [
        {
            "binary_version": "5.38.2-3.2ubuntu0.1",
            "binary_name": "libperl-dev"
        },
        {
            "binary_version": "5.38.2-3.2ubuntu0.1",
            "binary_name": "libperl5.38t64"
        },
        {
            "binary_version": "5.38.2-3.2ubuntu0.1",
            "binary_name": "perl"
        },
        {
            "binary_version": "5.38.2-3.2ubuntu0.1",
            "binary_name": "perl-base"
        },
        {
            "binary_version": "5.38.2-3.2ubuntu0.1",
            "binary_name": "perl-debug"
        },
        {
            "binary_version": "5.38.2-3.2ubuntu0.1",
            "binary_name": "perl-modules-5.38"
        }
    ],
    "availability": "No subscription required"
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-7434-1.json"

cves_map

{
    "cves": [
        {
            "id": "CVE-2024-56406",
            "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"
                }
            ]
        }
    ],
    "ecosystem": "Ubuntu:24.04:LTS"
}