github - ghsa-79v4-65xg-pq4g

ghsa-79v4-65xg-pq4g

Vulnerability from github

Published

2025-02-11 18:06

Modified

2025-02-12 18:20

Summary

Vulnerable OpenSSL included in cryptography wheels

Details

pyca/cryptography's wheels include a statically linked copy of OpenSSL. The versions of OpenSSL included in cryptography 42.0.0-44.0.0 are vulnerable to a security issue. More details about the vulnerability itself can be found in https://openssl-library.org/news/secadv/20250211.txt.

If you are building cryptography source ("sdist") then you are responsible for upgrading your copy of OpenSSL. Only users installing from wheels built by the cryptography project (i.e., those distributed on PyPI) need to update their cryptography versions.

Show details on source website

JSON

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{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "cryptography"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "42.0.0"
            },
            {
              "fixed": "44.0.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2024-12797"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-1395",
      "CWE-392"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2025-02-11T18:06:42Z",
    "nvd_published_at": "2025-02-11T16:15:38Z",
    "severity": "LOW"
  },
  "details": "pyca/cryptography\u0027s wheels include a statically linked copy of OpenSSL. The versions of OpenSSL included in cryptography 42.0.0-44.0.0 are vulnerable to a security issue. More details about the vulnerability itself can be found in https://openssl-library.org/news/secadv/20250211.txt.\n\nIf you are building cryptography source (\"sdist\") then you are responsible for upgrading your copy of OpenSSL. Only users installing from wheels built by the cryptography project (i.e., those distributed on PyPI) need to update their cryptography versions.",
  "id": "GHSA-79v4-65xg-pq4g",
  "modified": "2025-02-12T18:20:06Z",
  "published": "2025-02-11T18:06:42Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/pyca/cryptography/security/advisories/GHSA-79v4-65xg-pq4g"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-12797"
    },
    {
      "type": "WEB",
      "url": "https://github.com/openssl/openssl/commit/738d4f9fdeaad57660dcba50a619fafced3fd5e9"
    },
    {
      "type": "WEB",
      "url": "https://github.com/openssl/openssl/commit/798779d43494549b611233f92652f0da5328fbe7"
    },
    {
      "type": "WEB",
      "url": "https://github.com/openssl/openssl/commit/87ebd203feffcf92ad5889df92f90bb0ee10a699"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/pyca/cryptography"
    },
    {
      "type": "WEB",
      "url": "https://openssl-library.org/news/secadv/20250211.txt"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2025/02/11/3"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2025/02/11/4"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [],
  "summary": "Vulnerable OpenSSL included in cryptography wheels"
}

cve-2024-12797

Vulnerability from cvelistv5

Published

2025-02-11 15:59

Modified

2025-02-18 14:01

Severity ?

Summary

Issue summary: Clients using RFC7250 Raw Public Keys (RPKs) to authenticate a server may fail to notice that the server was not authenticated, because handshakes don't abort as expected when the SSL_VERIFY_PEER verification mode is set. Impact summary: TLS and DTLS connections using raw public keys may be vulnerable to man-in-middle attacks when server authentication failure is not detected by clients. RPKs are disabled by default in both TLS clients and TLS servers. The issue only arises when TLS clients explicitly enable RPK use by the server, and the server, likewise, enables sending of an RPK instead of an X.509 certificate chain. The affected clients are those that then rely on the handshake to fail when the server's RPK fails to match one of the expected public keys, by setting the verification mode to SSL_VERIFY_PEER. Clients that enable server-side raw public keys can still find out that raw public key verification failed by calling SSL_get_verify_result(), and those that do, and take appropriate action, are not affected. This issue was introduced in the initial implementation of RPK support in OpenSSL 3.2. The FIPS modules in 3.4, 3.3, 3.2, 3.1 and 3.0 are not affected by this issue.

References

▼	URL	Tags
	https://openssl-library.org/news/secadv/20250211.txt	vendor-advisory
	https://github.com/openssl/openssl/commit/738d4f9fdeaad57660dcba50a619fafced3fd5e9	patch
	https://github.com/openssl/openssl/commit/87ebd203feffcf92ad5889df92f90bb0ee10a699	patch
	https://github.com/openssl/openssl/commit/798779d43494549b611233f92652f0da5328fbe7	patch

Impacted products

	Vendor	Product	Version
	OpenSSL	OpenSSL	Version: 3.4.0 ≤ Version: 3.3.0 ≤ Version: 3.2.0 ≤

Show details on NVD website

JSON

To clipboard

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          },
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                "role": "CISA Coordinator",
                "timestamp": "2025-02-14T20:24:14.595864Z",
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        "providerMetadata": {
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      "datePublic": "2025-02-11T14:00:00.000Z",
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}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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