USN-6524-1

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Source

https://ubuntu.com/security/notices/USN-6524-1

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-6524-1.json

JSON Data

https://api.test.osv.dev/v1/vulns/USN-6524-1

Related

Published

2023-11-29T15:46:37.517829Z

Modified

2023-11-29T15:46:37.517829Z

Summary

pypy3 vulnerability

Details

Nicky Mouha discovered that PyPy incorrectly handled certain SHA-3 operations. An attacker could possibly use this issue to cause PyPy to crash, resulting in a denial of service, or possibly execute arbitrary code.

References

Affected packages

Ubuntu:20.04:LTS / pypy3

Package

Name: pypy3
Purl: pkg:deb/ubuntu/pypy3@7.3.1+dfsg-4ubuntu0.1?arch=source&distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

7.3.1+dfsg-4ubuntu0.1

Affected versions

7.*

7.1.1+dfsg-1

7.2.0+dfsg-1

7.3.0+dfsg-1

7.3.0+dfsg-1ubuntu2

7.3.0+dfsg-1ubuntu3

7.3.1+dfsg-4

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "pypy3",
            "binary_version": "7.3.1+dfsg-4ubuntu0.1"
        },
        {
            "binary_name": "pypy3-dbgsym",
            "binary_version": "7.3.1+dfsg-4ubuntu0.1"
        },
        {
            "binary_name": "pypy3-dev",
            "binary_version": "7.3.1+dfsg-4ubuntu0.1"
        },
        {
            "binary_name": "pypy3-doc",
            "binary_version": "7.3.1+dfsg-4ubuntu0.1"
        },
        {
            "binary_name": "pypy3-lib",
            "binary_version": "7.3.1+dfsg-4ubuntu0.1"
        },
        {
            "binary_name": "pypy3-lib-testsuite",
            "binary_version": "7.3.1+dfsg-4ubuntu0.1"
        },
        {
            "binary_name": "pypy3-tk",
            "binary_version": "7.3.1+dfsg-4ubuntu0.1"
        },
        {
            "binary_name": "pypy3-tk-dbgsym",
            "binary_version": "7.3.1+dfsg-4ubuntu0.1"
        }
    ]
}

Ubuntu:22.04:LTS / pypy3

Package

Name: pypy3
Purl: pkg:deb/ubuntu/pypy3@7.3.9+dfsg-1ubuntu0.1?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

7.3.9+dfsg-1ubuntu0.1

Affected versions

7.*

7.3.5+dfsg-2

7.3.7+dfsg-1

7.3.7+dfsg-4

7.3.7+dfsg-5

7.3.8+dfsg-2

7.3.9+dfsg-1

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "pypy3",
            "binary_version": "7.3.9+dfsg-1ubuntu0.1"
        },
        {
            "binary_name": "pypy3-dbgsym",
            "binary_version": "7.3.9+dfsg-1ubuntu0.1"
        },
        {
            "binary_name": "pypy3-dev",
            "binary_version": "7.3.9+dfsg-1ubuntu0.1"
        },
        {
            "binary_name": "pypy3-doc",
            "binary_version": "7.3.9+dfsg-1ubuntu0.1"
        },
        {
            "binary_name": "pypy3-lib",
            "binary_version": "7.3.9+dfsg-1ubuntu0.1"
        },
        {
            "binary_name": "pypy3-lib-testsuite",
            "binary_version": "7.3.9+dfsg-1ubuntu0.1"
        },
        {
            "binary_name": "pypy3-tk",
            "binary_version": "7.3.9+dfsg-1ubuntu0.1"
        },
        {
            "binary_name": "pypy3-tk-dbgsym",
            "binary_version": "7.3.9+dfsg-1ubuntu0.1"
        },
        {
            "binary_name": "pypy3-venv",
            "binary_version": "7.3.9+dfsg-1ubuntu0.1"
        }
    ]
}