OESA-2023-1887

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Source

https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2023-1887

Import Source

https://repo.openeuler.org/security/data/osv/OESA-2023-1887.json

JSON Data

https://api.test.osv.dev/v1/vulns/OESA-2023-1887

Upstream

CVE-2023-49083

Published

2023-12-08T11:06:25Z

Modified

2025-08-12T05:23:44.855809Z

Summary

python-cryptography security update

Details

cryptography is a package designed to expose cryptographic primitives and recipes to Python developers.

Security Fix(es):

cryptography is a package designed to expose cryptographic primitives and recipes to Python developers. Calling load_pem_pkcs7_certificates or load_der_pkcs7_certificates could lead to a NULL-pointer dereference and segfault. Exploitation of this vulnerability poses a serious risk of Denial of Service (DoS) for any application attempting to deserialize a PKCS7 blob/certificate. The consequences extend to potential disruptions in system availability and stability. This vulnerability has been patched in version 41.0.6.(CVE-2023-49083)

Database specific

{
    "severity": "Critical"
}

References

Affected packages

openEuler:20.03-LTS-SP1 / python-cryptography

Package

Name: python-cryptography
Purl: pkg:rpm/openEuler/python-cryptography&distro=openEuler-20.03-LTS-SP1

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

3.3.1-5.oe1

Ecosystem specific

{
    "aarch64": [
        "python-cryptography-debugsource-3.3.1-5.oe1.aarch64.rpm",
        "python2-cryptography-3.3.1-5.oe1.aarch64.rpm",
        "python-cryptography-debuginfo-3.3.1-5.oe1.aarch64.rpm",
        "python3-cryptography-3.3.1-5.oe1.aarch64.rpm"
    ],
    "x86_64": [
        "python2-cryptography-3.3.1-5.oe1.x86_64.rpm",
        "python-cryptography-debuginfo-3.3.1-5.oe1.x86_64.rpm",
        "python-cryptography-debugsource-3.3.1-5.oe1.x86_64.rpm",
        "python3-cryptography-3.3.1-5.oe1.x86_64.rpm"
    ],
    "src": [
        "python-cryptography-3.3.1-5.oe1.src.rpm"
    ],
    "noarch": [
        "python-cryptography-help-3.3.1-5.oe1.noarch.rpm"
    ]
}

openEuler:20.03-LTS-SP3 / python-cryptography

Package

Name: python-cryptography
Purl: pkg:rpm/openEuler/python-cryptography&distro=openEuler-20.03-LTS-SP3

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

3.3.1-5.oe1

Ecosystem specific

{
    "aarch64": [
        "python3-cryptography-3.3.1-5.oe1.aarch64.rpm",
        "python-cryptography-debugsource-3.3.1-5.oe1.aarch64.rpm",
        "python-cryptography-debuginfo-3.3.1-5.oe1.aarch64.rpm",
        "python2-cryptography-3.3.1-5.oe1.aarch64.rpm"
    ],
    "x86_64": [
        "python2-cryptography-3.3.1-5.oe1.x86_64.rpm",
        "python3-cryptography-3.3.1-5.oe1.x86_64.rpm",
        "python-cryptography-debugsource-3.3.1-5.oe1.x86_64.rpm",
        "python-cryptography-debuginfo-3.3.1-5.oe1.x86_64.rpm"
    ],
    "src": [
        "python-cryptography-3.3.1-5.oe1.src.rpm"
    ],
    "noarch": [
        "python-cryptography-help-3.3.1-5.oe1.noarch.rpm"
    ]
}

openEuler:22.03-LTS / python-cryptography

Package

Name: python-cryptography
Purl: pkg:rpm/openEuler/python-cryptography&distro=openEuler-22.03-LTS

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

36.0.1-5.oe2203sp2

Ecosystem specific

{
    "aarch64": [
        "python-cryptography-debugsource-3.3.1-7.oe2203.aarch64.rpm",
        "python3-cryptography-3.3.1-7.oe2203.aarch64.rpm",
        "python-cryptography-debuginfo-3.3.1-7.oe2203.aarch64.rpm",
        "python3-cryptography-36.0.1-6.oe2203sp1.aarch64.rpm",
        "python-cryptography-debuginfo-36.0.1-6.oe2203sp1.aarch64.rpm",
        "python-cryptography-debugsource-36.0.1-6.oe2203sp1.aarch64.rpm",
        "python-cryptography-debuginfo-36.0.1-5.oe2203sp2.aarch64.rpm",
        "python3-cryptography-36.0.1-5.oe2203sp2.aarch64.rpm",
        "python-cryptography-debugsource-36.0.1-5.oe2203sp2.aarch64.rpm"
    ],
    "x86_64": [
        "python-cryptography-debugsource-3.3.1-7.oe2203.x86_64.rpm",
        "python3-cryptography-3.3.1-7.oe2203.x86_64.rpm",
        "python-cryptography-debuginfo-3.3.1-7.oe2203.x86_64.rpm",
        "python-cryptography-debuginfo-36.0.1-6.oe2203sp1.x86_64.rpm",
        "python-cryptography-debugsource-36.0.1-6.oe2203sp1.x86_64.rpm",
        "python3-cryptography-36.0.1-6.oe2203sp1.x86_64.rpm",
        "python-cryptography-debuginfo-36.0.1-5.oe2203sp2.x86_64.rpm",
        "python3-cryptography-36.0.1-5.oe2203sp2.x86_64.rpm",
        "python-cryptography-debugsource-36.0.1-5.oe2203sp2.x86_64.rpm"
    ],
    "src": [
        "python-cryptography-3.3.1-7.oe2203.src.rpm",
        "python-cryptography-36.0.1-6.oe2203sp1.src.rpm",
        "python-cryptography-36.0.1-5.oe2203sp2.src.rpm"
    ],
    "noarch": [
        "python-cryptography-help-3.3.1-7.oe2203.noarch.rpm",
        "python-cryptography-help-36.0.1-6.oe2203sp1.noarch.rpm",
        "python-cryptography-help-36.0.1-5.oe2203sp2.noarch.rpm"
    ]
}

openEuler:22.03-LTS-SP1 / python-cryptography

Package

Name: python-cryptography
Purl: pkg:rpm/openEuler/python-cryptography&distro=openEuler-22.03-LTS-SP1

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

36.0.1-6.oe2203sp1

Ecosystem specific

{
    "aarch64": [
        "python3-cryptography-36.0.1-6.oe2203sp1.aarch64.rpm",
        "python-cryptography-debuginfo-36.0.1-6.oe2203sp1.aarch64.rpm",
        "python-cryptography-debugsource-36.0.1-6.oe2203sp1.aarch64.rpm"
    ],
    "x86_64": [
        "python-cryptography-debuginfo-36.0.1-6.oe2203sp1.x86_64.rpm",
        "python-cryptography-debugsource-36.0.1-6.oe2203sp1.x86_64.rpm",
        "python3-cryptography-36.0.1-6.oe2203sp1.x86_64.rpm"
    ],
    "src": [
        "python-cryptography-36.0.1-6.oe2203sp1.src.rpm"
    ],
    "noarch": [
        "python-cryptography-help-36.0.1-6.oe2203sp1.noarch.rpm"
    ]
}

openEuler:22.03-LTS-SP2 / python-cryptography

Package

Name: python-cryptography
Purl: pkg:rpm/openEuler/python-cryptography&distro=openEuler-22.03-LTS-SP2

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

36.0.1-5.oe2203sp2

Ecosystem specific

{
    "aarch64": [
        "python-cryptography-debuginfo-36.0.1-5.oe2203sp2.aarch64.rpm",
        "python3-cryptography-36.0.1-5.oe2203sp2.aarch64.rpm",
        "python-cryptography-debugsource-36.0.1-5.oe2203sp2.aarch64.rpm"
    ],
    "x86_64": [
        "python-cryptography-debuginfo-36.0.1-5.oe2203sp2.x86_64.rpm",
        "python3-cryptography-36.0.1-5.oe2203sp2.x86_64.rpm",
        "python-cryptography-debugsource-36.0.1-5.oe2203sp2.x86_64.rpm"
    ],
    "src": [
        "python-cryptography-36.0.1-5.oe2203sp2.src.rpm"
    ],
    "noarch": [
        "python-cryptography-help-36.0.1-5.oe2203sp2.noarch.rpm"
    ]
}