USN-6402-2

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Source

https://ubuntu.com/security/notices/USN-6402-2

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-6402-2.json

JSON Data

https://api.test.osv.dev/v1/vulns/USN-6402-2

Related

Published

2023-11-27T15:59:49.295427Z

Modified

2023-11-27T15:59:49.295427Z

Summary

libtommath vulnerability

Details

USN-6402-1 fixed vulnerabilities in LibTomMath. This update provides the corresponding updates for Ubuntu 23.10.

Original advisory details:

It was discovered that LibTomMath incorrectly handled certain inputs. An attacker could possibly use this issue to execute arbitrary code and cause a denial of service (DoS).

References

Affected packages

Ubuntu:23.10 / libtommath

Package

Name: libtommath
Purl: pkg:deb/ubuntu/libtommath@1.2.0-6ubuntu0.23.10.1?arch=source&distro=mantic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.2.0-6ubuntu0.23.10.1

Affected versions

1.*

1.2.0-6build3

Ecosystem specific

{
    "binaries": [
        {
            "binary_version": "1.2.0-6ubuntu0.23.10.1",
            "binary_name": "libtommath-dev"
        },
        {
            "binary_version": "1.2.0-6ubuntu0.23.10.1",
            "binary_name": "libtommath-doc"
        },
        {
            "binary_version": "1.2.0-6ubuntu0.23.10.1",
            "binary_name": "libtommath1"
        },
        {
            "binary_version": "1.2.0-6ubuntu0.23.10.1",
            "binary_name": "libtommath1-dbgsym"
        }
    ],
    "availability": "No subscription required"
}