USN-5763-1

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Source

https://ubuntu.com/security/notices/USN-5763-1

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5763-1.json

JSON Data

https://api.osv.dev/v1/vulns/USN-5763-1

Related

Published

2022-12-07T05:01:48.350125Z

Modified

2022-12-07T05:01:48.350125Z

Summary

numpy vulnerabilities

Details

It was discovered that NumPy did not properly manage memory when specifying arrays of large dimensions. If a user were tricked into running malicious Python file, an attacker could cause a denial of service. This issue only affected Ubuntu 20.04 LTS. (CVE-2021-33430)

It was discovered that NumPy did not properly perform string comparison operations under certain circumstances. An attacker could possibly use this issue to cause NumPy to crash, resulting in a denial of service. (CVE-2021-34141)

It was discovered that NumPy did not properly manage memory under certain circumstances. An attacker could possibly use this issue to cause NumPy to crash, resulting in a denial of service. (CVE-2021-41495, CVE-2021-41496)

References

Affected packages

Ubuntu:20.04:LTS / numpy

Package

Name: numpy
Purl: pkg:deb/ubuntu/numpy@1:1.17.4-5ubuntu3.1?arch=src?distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1:1.17.4-5ubuntu3.1

Affected versions

1:1.*

1:1.17.3-0ubuntu2

1:1.17.4-3ubuntu1

1:1.17.4-3ubuntu2

1:1.17.4-5ubuntu2

1:1.17.4-5ubuntu3

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "python3-numpy-dbg": "1:1.17.4-5ubuntu3.1",
            "python-numpy-doc": "1:1.17.4-5ubuntu3.1",
            "python3-numpy": "1:1.17.4-5ubuntu3.1"
        }
    ]
}

Ubuntu:22.04:LTS / numpy

Package

Name: numpy
Purl: pkg:deb/ubuntu/numpy@1:1.21.5-1ubuntu22.04.1?arch=src?distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1:1.21.5-1ubuntu22.04.1

Affected versions

1:1.*

1:1.19.5-1ubuntu2

1:1.19.5-1ubuntu3

1:1.20.2-1ubuntu1

1:1.21.4-2

1:1.21.5-1

1:1.21.5-1build2

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "python-numpy-doc": "1:1.21.5-1ubuntu22.04.1",
            "python3-numpy-dbgsym": "1:1.21.5-1ubuntu22.04.1",
            "python3-numpy": "1:1.21.5-1ubuntu22.04.1"
        }
    ]
}