USN-6524-1

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.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?arch=src?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_version": "7.3.1+dfsg-4ubuntu0.1",
            "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"
        }
    ]
}

Ubuntu:22.04:LTS / pypy3

Package

Name
pypy3
Purl
pkg:deb/ubuntu/pypy3?arch=src?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_version": "7.3.9+dfsg-1ubuntu0.1",
            "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"
        }
    ]
}