cryptography-41.0.1-cp37-abi3-manylinux_2_28_x86_64.whl: 8 vulnerabilities (highest severity is: 7.8)

[mend-for-github-com]

Vulnerable Library - cryptography-41.0.1-cp37-abi3-manylinux_2_28_x86_64.whl

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

Library home page: https://files.pythonhosted.org/packages/49/35/80c346e1a9509210defa857a05e9b7931093719aab25665d4d54f9b3ba83/cryptography-41.0.1-cp37-abi3-manylinux_2_28_x86_64.whl

Path to dependency file: /requirements.txt

Path to vulnerable library: /requirements.txt

Vulnerabilities

Vulnerability	Severity	CVSS	Dependency	Type	Fixed in (cryptography version)	Remediation Possible**
CVE-2023-4807	High	7.8	cryptography-41.0.1-cp37-abi3-manylinux_2_28_x86_64.whl	Direct	N/A	❌
CVE-2024-6119	High	7.5	cryptography-41.0.1-cp37-abi3-manylinux_2_28_x86_64.whl	Direct	N/A	❌
CVE-2024-26130	High	7.5	cryptography-41.0.1-cp37-abi3-manylinux_2_28_x86_64.whl	Direct	42.0.4	✅
CVE-2023-50782	High	7.5	cryptography-41.0.1-cp37-abi3-manylinux_2_28_x86_64.whl	Direct	42.0.0	✅
CVE-2023-38325	High	7.5	cryptography-41.0.1-cp37-abi3-manylinux_2_28_x86_64.whl	Direct	41.0.2	✅
CVE-2023-49083	Medium	5.9	cryptography-41.0.1-cp37-abi3-manylinux_2_28_x86_64.whl	Direct	41.0.6	✅
CVE-2024-0727	Medium	5.5	cryptography-41.0.1-cp37-abi3-manylinux_2_28_x86_64.whl	Direct	42.0.2	✅
CVE-2023-3446	Medium	5.3	cryptography-41.0.1-cp37-abi3-manylinux_2_28_x86_64.whl	Direct	N/A	❌

**In some cases, Remediation PR cannot be created automatically for a vulnerability despite the availability of remediation

Details

CVE-2023-4807

Vulnerable Library - cryptography-41.0.1-cp37-abi3-manylinux_2_28_x86_64.whl

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

Library home page: https://files.pythonhosted.org/packages/49/35/80c346e1a9509210defa857a05e9b7931093719aab25665d4d54f9b3ba83/cryptography-41.0.1-cp37-abi3-manylinux_2_28_x86_64.whl

Path to dependency file: /requirements.txt

Path to vulnerable library: /requirements.txt

Dependency Hierarchy:

• ❌ cryptography-41.0.1-cp37-abi3-manylinux_2_28_x86_64.whl (Vulnerable Library)

Found in base branch: main

Vulnerability Details

Issue summary: The POLY1305 MAC (message authentication code) implementation
contains a bug that might corrupt the internal state of applications on the
Windows 64 platform when running on newer X86_64 processors supporting the
AVX512-IFMA instructions.
Impact summary: If in an application that uses the OpenSSL library an attacker
can influence whether the POLY1305 MAC algorithm is used, the application
state might be corrupted with various application dependent consequences.
The POLY1305 MAC (message authentication code) implementation in OpenSSL does
not save the contents of non-volatile XMM registers on Windows 64 platform
when calculating the MAC of data larger than 64 bytes. Before returning to
the caller all the XMM registers are set to zero rather than restoring their
previous content. The vulnerable code is used only on newer x86_64 processors
supporting the AVX512-IFMA instructions.
The consequences of this kind of internal application state corruption can
be various - from no consequences, if the calling application does not
depend on the contents of non-volatile XMM registers at all, to the worst
consequences, where the attacker could get complete control of the application
process. However given the contents of the registers are just zeroized so
the attacker cannot put arbitrary values inside, the most likely consequence,
if any, would be an incorrect result of some application dependent
calculations or a crash leading to a denial of service.
The POLY1305 MAC algorithm is most frequently used as part of the
CHACHA20-POLY1305 AEAD (authenticated encryption with associated data)
algorithm. The most common usage of this AEAD cipher is with TLS protocol
versions 1.2 and 1.3 and a malicious client can influence whether this AEAD
cipher is used by the server. This implies that server applications using
OpenSSL can be potentially impacted. However we are currently not aware of
any concrete application that would be affected by this issue therefore we
consider this a Low severity security issue.
As a workaround the AVX512-IFMA instructions support can be disabled at
runtime by setting the environment variable OPENSSL_ia32cap:
OPENSSL_ia32cap=:~0x200000
The FIPS provider is not affected by this issue.

Publish Date: 2023-09-08

URL: CVE-2023-4807

CVSS 3 Score Details (7.8)

Base Score Metrics:

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

For more information on CVSS3 Scores, click here.

CVE-2024-6119

Vulnerable Library - cryptography-41.0.1-cp37-abi3-manylinux_2_28_x86_64.whl

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

Library home page: https://files.pythonhosted.org/packages/49/35/80c346e1a9509210defa857a05e9b7931093719aab25665d4d54f9b3ba83/cryptography-41.0.1-cp37-abi3-manylinux_2_28_x86_64.whl

Path to dependency file: /requirements.txt

Path to vulnerable library: /requirements.txt

Dependency Hierarchy:

• ❌ cryptography-41.0.1-cp37-abi3-manylinux_2_28_x86_64.whl (Vulnerable Library)

Found in base branch: main

Vulnerability Details

Issue summary: Applications performing certificate name checks (e.g., TLS
clients checking server certificates) may attempt to read an invalid memory
address resulting in abnormal termination of the application process.
Impact summary: Abnormal termination of an application can a cause a denial of
service.
Applications performing certificate name checks (e.g., TLS clients checking
server certificates) may attempt to read an invalid memory address when
comparing the expected name with an "otherName" subject alternative name of an
X.509 certificate. This may result in an exception that terminates the
application program.
Note that basic certificate chain validation (signatures, dates, ...) is not
affected, the denial of service can occur only when the application also
specifies an expected DNS name, Email address or IP address.
TLS servers rarely solicit client certificates, and even when they do, they
generally don't perform a name check against a reference identifier (expected
identity), but rather extract the presented identity after checking the
certificate chain. So TLS servers are generally not affected and the severity
of the issue is Moderate.
The FIPS modules in 3.3, 3.2, 3.1 and 3.0 are not affected by this issue.

Publish Date: 2024-09-03

URL: CVE-2024-6119

CVSS 3 Score Details (7.5)

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: None
  • Availability Impact: High

For more information on CVSS3 Scores, click here.

CVE-2024-26130

Vulnerable Library - cryptography-41.0.1-cp37-abi3-manylinux_2_28_x86_64.whl

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

Library home page: https://files.pythonhosted.org/packages/49/35/80c346e1a9509210defa857a05e9b7931093719aab25665d4d54f9b3ba83/cryptography-41.0.1-cp37-abi3-manylinux_2_28_x86_64.whl

Path to dependency file: /requirements.txt

Path to vulnerable library: /requirements.txt

Dependency Hierarchy:

• ❌ cryptography-41.0.1-cp37-abi3-manylinux_2_28_x86_64.whl (Vulnerable Library)

Found in base branch: main

Vulnerability Details

cryptography is a package designed to expose cryptographic primitives and recipes to Python developers. Starting in version 38.0.0 and prior to version 42.0.4, if "pkcs12.serialize_key_and_certificates" is called with both a certificate whose public key did not match the provided private key and an "encryption_algorithm" with "hmac_hash" set (via "PrivateFormat.PKCS12.encryption_builder().hmac_hash(...)", then a NULL pointer dereference would occur, crashing the Python process. This has been resolved in version 42.0.4, the first version in which a "ValueError" is properly raised.
Mend Note: The description of this vulnerability differs from MITRE.

Publish Date: 2024-02-21

URL: CVE-2024-26130

CVSS 3 Score Details (7.5)

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: None
  • Availability Impact: High

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: GHSA-6vqw-3v5j-54x4

Release Date: 2024-02-21

Fix Resolution: 42.0.4

⛑️ Automatic Remediation will be attempted for this issue.

CVE-2023-50782

Vulnerable Library - cryptography-41.0.1-cp37-abi3-manylinux_2_28_x86_64.whl

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

Library home page: https://files.pythonhosted.org/packages/49/35/80c346e1a9509210defa857a05e9b7931093719aab25665d4d54f9b3ba83/cryptography-41.0.1-cp37-abi3-manylinux_2_28_x86_64.whl

Path to dependency file: /requirements.txt

Path to vulnerable library: /requirements.txt

Dependency Hierarchy:

• ❌ cryptography-41.0.1-cp37-abi3-manylinux_2_28_x86_64.whl (Vulnerable Library)

Found in base branch: main

Vulnerability Details

A flaw was found in the python-cryptography package. This issue may allow a remote attacker to decrypt captured messages in TLS servers that use RSA key exchanges, which may lead to exposure of confidential or sensitive data.

Publish Date: 2024-02-05

URL: CVE-2023-50782

CVSS 3 Score Details (7.5)

Base Score Metrics:

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

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: GHSA-3ww4-gg4f-jr7f

Release Date: 2024-02-05

Fix Resolution: 42.0.0

⛑️ Automatic Remediation will be attempted for this issue.

CVE-2023-38325

Vulnerable Library - cryptography-41.0.1-cp37-abi3-manylinux_2_28_x86_64.whl

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

Library home page: https://files.pythonhosted.org/packages/49/35/80c346e1a9509210defa857a05e9b7931093719aab25665d4d54f9b3ba83/cryptography-41.0.1-cp37-abi3-manylinux_2_28_x86_64.whl

Path to dependency file: /requirements.txt

Path to vulnerable library: /requirements.txt

Dependency Hierarchy:

• ❌ cryptography-41.0.1-cp37-abi3-manylinux_2_28_x86_64.whl (Vulnerable Library)

Found in base branch: main

Vulnerability Details

The cryptography package before 41.0.2 for Python mishandles SSH certificates that have critical options.

Publish Date: 2023-07-14

URL: CVE-2023-38325

CVSS 3 Score Details (7.5)

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: High
  • Availability Impact: None

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://www.cve.org/CVERecord?id=CVE-2023-38325

Release Date: 2023-07-14

Fix Resolution: 41.0.2

⛑️ Automatic Remediation will be attempted for this issue.

CVE-2023-49083

Vulnerable Library - cryptography-41.0.1-cp37-abi3-manylinux_2_28_x86_64.whl

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

Library home page: https://files.pythonhosted.org/packages/49/35/80c346e1a9509210defa857a05e9b7931093719aab25665d4d54f9b3ba83/cryptography-41.0.1-cp37-abi3-manylinux_2_28_x86_64.whl

Path to dependency file: /requirements.txt

Path to vulnerable library: /requirements.txt

Dependency Hierarchy:

• ❌ cryptography-41.0.1-cp37-abi3-manylinux_2_28_x86_64.whl (Vulnerable Library)

Found in base branch: main

Vulnerability Details

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.
Mend Note: The description of this vulnerability differs from MITRE.

Publish Date: 2023-11-29

URL: CVE-2023-49083

CVSS 3 Score Details (5.9)

Base Score Metrics:

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

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://www.cve.org/CVERecord?id=CVE-2023-49083

Release Date: 2023-11-29

Fix Resolution: 41.0.6

⛑️ Automatic Remediation will be attempted for this issue.

CVE-2024-0727

Vulnerable Library - cryptography-41.0.1-cp37-abi3-manylinux_2_28_x86_64.whl

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

Library home page: https://files.pythonhosted.org/packages/49/35/80c346e1a9509210defa857a05e9b7931093719aab25665d4d54f9b3ba83/cryptography-41.0.1-cp37-abi3-manylinux_2_28_x86_64.whl

Path to dependency file: /requirements.txt

Path to vulnerable library: /requirements.txt

Dependency Hierarchy:

• ❌ cryptography-41.0.1-cp37-abi3-manylinux_2_28_x86_64.whl (Vulnerable Library)

Found in base branch: main

Vulnerability Details

Issue summary: Processing a maliciously formatted PKCS12 file may lead OpenSSL
to crash leading to a potential Denial of Service attack
Impact summary: Applications loading files in the PKCS12 format from untrusted
sources might terminate abruptly.
A file in PKCS12 format can contain certificates and keys and may come from an
untrusted source. The PKCS12 specification allows certain fields to be NULL, but
OpenSSL does not correctly check for this case. This can lead to a NULL pointer
dereference that results in OpenSSL crashing. If an application processes PKCS12
files from an untrusted source using the OpenSSL APIs then that application will
be vulnerable to this issue.
OpenSSL APIs that are vulnerable to this are: PKCS12_parse(),
PKCS12_unpack_p7data(), PKCS12_unpack_p7encdata(), PKCS12_unpack_authsafes()
and PKCS12_newpass().
We have also fixed a similar issue in SMIME_write_PKCS7(). However since this
function is related to writing data we do not consider it security significant.
The FIPS modules in 3.2, 3.1 and 3.0 are not affected by this issue.

Publish Date: 2024-01-26

URL: CVE-2024-0727

CVSS 3 Score Details (5.5)

Base Score Metrics:

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

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: GHSA-9v9h-cgj8-h64p

Release Date: 2024-01-26

Fix Resolution: 42.0.2

⛑️ Automatic Remediation will be attempted for this issue.

CVE-2023-3446

Vulnerable Library - cryptography-41.0.1-cp37-abi3-manylinux_2_28_x86_64.whl

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

Library home page: https://files.pythonhosted.org/packages/49/35/80c346e1a9509210defa857a05e9b7931093719aab25665d4d54f9b3ba83/cryptography-41.0.1-cp37-abi3-manylinux_2_28_x86_64.whl

Path to dependency file: /requirements.txt

Path to vulnerable library: /requirements.txt

Dependency Hierarchy:

• ❌ cryptography-41.0.1-cp37-abi3-manylinux_2_28_x86_64.whl (Vulnerable Library)

Found in base branch: main

Vulnerability Details

Issue summary: Checking excessively long DH keys or parameters may be very slow.
Impact summary: Applications that use the functions DH_check(), DH_check_ex()
or EVP_PKEY_param_check() to check a DH key or DH parameters may experience long
delays. Where the key or parameters that are being checked have been obtained
from an untrusted source this may lead to a Denial of Service.
The function DH_check() performs various checks on DH parameters. One of those
checks confirms that the modulus ('p' parameter) is not too large. Trying to use
a very large modulus is slow and OpenSSL will not normally use a modulus which
is over 10,000 bits in length.
However the DH_check() function checks numerous aspects of the key or parameters
that have been supplied. Some of those checks use the supplied modulus value
even if it has already been found to be too large.
An application that calls DH_check() and supplies a key or parameters obtained
from an untrusted source could be vulernable to a Denial of Service attack.
The function DH_check() is itself called by a number of other OpenSSL functions.
An application calling any of those other functions may similarly be affected.
The other functions affected by this are DH_check_ex() and
EVP_PKEY_param_check().
Also vulnerable are the OpenSSL dhparam and pkeyparam command line applications
when using the '-check' option.
The OpenSSL SSL/TLS implementation is not affected by this issue.
The OpenSSL 3.0 and 3.1 FIPS providers are not affected by this issue.

Publish Date: 2023-07-19

URL: CVE-2023-3446

CVSS 3 Score Details (5.3)

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: None
  • Availability Impact: Low

For more information on CVSS3 Scores, click here.

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⛑️Automatic Remediation will be attempted for this issue.