cryptography-36.0.2-cp36-abi3-manylinux_2_24_x86_64.whl: 2 vulnerabilities (highest severity is: 7.4) - autoclosed

[mend-for-github.aaakk.us.kg]

Vulnerable Library - cryptography-36.0.2-cp36-abi3-manylinux_2_24_x86_64.whl

cryptography is a package which provides cryptographic recipes and primitives to Python developers.

Library home page: https://files.pythonhosted.org/packages/01/86/4379b5eaafa5ea4b0081fa65a72849d6bba98e35c1da66f4b7a86878714d/cryptography-36.0.2-cp36-abi3-manylinux_2_24_x86_64.whl

Path to dependency file: /tools/c7n_azure/requirements.txt

Path to vulnerable library: /tools/c7n_azure/requirements.txt,/tools/c7n_azure/requirements.txt,/tools/c7n_openstack/requirements.txt,/tools/c7n_openstack/requirements.txt,/requirements.txt,/requirements.txt

Vulnerabilities

CVE	Severity	CVSS	Dependency	Type	Fixed in (cryptography version)	Remediation Available
CVE-2023-0286	High	7.4	cryptography-36.0.2-cp36-abi3-manylinux_2_24_x86_64.whl	Direct	openssl-3.0.8, OpenSSL_1_1_1t	✅
CVE-2023-23931	Medium	6.5	cryptography-36.0.2-cp36-abi3-manylinux_2_24_x86_64.whl	Direct	39.0.1	✅

Details

CVE-2023-0286

Vulnerable Library - cryptography-36.0.2-cp36-abi3-manylinux_2_24_x86_64.whl

cryptography is a package which provides cryptographic recipes and primitives to Python developers.

Library home page: https://files.pythonhosted.org/packages/01/86/4379b5eaafa5ea4b0081fa65a72849d6bba98e35c1da66f4b7a86878714d/cryptography-36.0.2-cp36-abi3-manylinux_2_24_x86_64.whl

Path to dependency file: /tools/c7n_azure/requirements.txt

Path to vulnerable library: /tools/c7n_azure/requirements.txt,/tools/c7n_azure/requirements.txt,/tools/c7n_openstack/requirements.txt,/tools/c7n_openstack/requirements.txt,/requirements.txt,/requirements.txt

Dependency Hierarchy:

• ❌ cryptography-36.0.2-cp36-abi3-manylinux_2_24_x86_64.whl (Vulnerable Library)

Found in base branch: brightcove

Vulnerability Details

There is a type confusion vulnerability relating to X.400 address processing inside an X.509 GeneralName. X.400 addresses were parsed as an ASN1_STRING but the public structure definition for GENERAL_NAME incorrectly specified the type of the x400Address field as ASN1_TYPE. This field is subsequently interpreted by the OpenSSL function GENERAL_NAME_cmp as an ASN1_TYPE rather than an ASN1_STRING. When CRL checking is enabled (i.e. the application sets the X509_V_FLAG_CRL_CHECK flag), this vulnerability may allow an attacker to pass arbitrary pointers to a memcmp call, enabling them to read memory contents or enact a denial of service. In most cases, the attack requires the attacker to provide both the certificate chain and CRL, neither of which need to have a valid signature. If the attacker only controls one of these inputs, the other input must already contain an X.400 address as a CRL distribution point, which is uncommon. As such, this vulnerability is most likely to only affect applications which have implemented their own functionality for retrieving CRLs over a network.

Publish Date: 2023-02-08

URL: CVE-2023-0286

CVSS 3 Score Details (7.4)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: High
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: High
  • Integrity Impact: None
  • Availability Impact: High

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://www.openssl.org/news/vulnerabilities.html

Release Date: 2023-02-08

Fix Resolution: openssl-3.0.8, OpenSSL_1_1_1t

⛑️ Automatic Remediation is available for this issue

CVE-2023-23931

Vulnerable Library - cryptography-36.0.2-cp36-abi3-manylinux_2_24_x86_64.whl

cryptography is a package which provides cryptographic recipes and primitives to Python developers.

Library home page: https://files.pythonhosted.org/packages/01/86/4379b5eaafa5ea4b0081fa65a72849d6bba98e35c1da66f4b7a86878714d/cryptography-36.0.2-cp36-abi3-manylinux_2_24_x86_64.whl

Path to dependency file: /tools/c7n_azure/requirements.txt

Path to vulnerable library: /tools/c7n_azure/requirements.txt,/tools/c7n_azure/requirements.txt,/tools/c7n_openstack/requirements.txt,/tools/c7n_openstack/requirements.txt,/requirements.txt,/requirements.txt

Dependency Hierarchy:

• ❌ cryptography-36.0.2-cp36-abi3-manylinux_2_24_x86_64.whl (Vulnerable Library)

Found in base branch: brightcove

Vulnerability Details

cryptography is a package designed to expose cryptographic primitives and recipes to Python developers. In affected versions Cipher.update_into would accept Python objects which implement the buffer protocol, but provide only immutable buffers. This would allow immutable objects (such as bytes) to be mutated, thus violating fundamental rules of Python and resulting in corrupted output. This now correctly raises an exception. This issue has been present since update_into was originally introduced in cryptography 1.8.

Publish Date: 2023-02-07

URL: CVE-2023-23931

CVSS 3 Score Details (6.5)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: None
  • Integrity Impact: Low
  • Availability Impact: Low

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://www.cve.org/CVERecord?id=CVE-2023-23931

Release Date: 2023-02-07

Fix Resolution: 39.0.1

⛑️ Automatic Remediation is available for this issue

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⛑️ Automatic Remediation is available for this issue.

[mend-for-github.aaakk.us.kg]

✔️ This issue was automatically closed by Mend because the vulnerable library in the specific branch(es) was either marked as ignored or it is no longer part of the Mend inventory.

[mend-for-github.aaakk.us.kg]

✔️ This issue was automatically closed by Mend because the vulnerable library in the specific branch(es) was either marked as ignored or it is no longer part of the Mend inventory.

[mend-for-github.aaakk.us.kg]

✔️ This issue was automatically closed by Mend because the vulnerable library in the specific branch(es) was either marked as ignored or it is no longer part of the Mend inventory.