certfr_avis - certfr-2025-avi-0129

CERTFR-2025-AVI-0129

Vulnerability from certfr_avis

De multiples vulnérabilités ont été découvertes dans OpenSSL. Elles permettent à un attaquant de provoquer une atteinte à la confidentialité des données et une atteinte à l'intégrité des données.

Solutions

Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

Impacted products

Vendor	Product	Description
OpenSSL	OpenSSL	OpenSSL versions 1.0.2.x antérieures à 1.0.2zl
OpenSSL	OpenSSL	OpenSSL versions 1.1.1.x antérieures à 1.1.1zb
OpenSSL	OpenSSL	OpenSSL versions 3.0.x antérieures à 3.0.16
OpenSSL	OpenSSL	OpenSSL versions 3.4.x antérieures à 3.4.1
OpenSSL	OpenSSL	OpenSSL versions 3.3.x antérieures à 3.3.3
OpenSSL	OpenSSL	OpenSSL versions 3.1.x antérieures à 3.1.8
OpenSSL	OpenSSL	OpenSSL versions 3.2.x antérieures à 3.2.4

References

Title

Publication Time

Tags

Bulletin de sécurité OpenSSL 20250120	2025-01-20	vendor-advisory
Bulletin de sécurité OpenSSL	2025-02-11	vendor-advisory

Show details on source website

JSON

To clipboard

{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "OpenSSL versions 1.0.2.x ant\u00e9rieures \u00e0 1.0.2zl",
      "product": {
        "name": "OpenSSL",
        "vendor": {
          "name": "OpenSSL",
          "scada": false
        }
      }
    },
    {
      "description": "OpenSSL versions 1.1.1.x ant\u00e9rieures \u00e0 1.1.1zb",
      "product": {
        "name": "OpenSSL",
        "vendor": {
          "name": "OpenSSL",
          "scada": false
        }
      }
    },
    {
      "description": "OpenSSL versions 3.0.x ant\u00e9rieures \u00e0 3.0.16",
      "product": {
        "name": "OpenSSL",
        "vendor": {
          "name": "OpenSSL",
          "scada": false
        }
      }
    },
    {
      "description": "OpenSSL versions 3.4.x ant\u00e9rieures \u00e0 3.4.1",
      "product": {
        "name": "OpenSSL",
        "vendor": {
          "name": "OpenSSL",
          "scada": false
        }
      }
    },
    {
      "description": "OpenSSL versions 3.3.x ant\u00e9rieures \u00e0 3.3.3",
      "product": {
        "name": "OpenSSL",
        "vendor": {
          "name": "OpenSSL",
          "scada": false
        }
      }
    },
    {
      "description": "OpenSSL versions 3.1.x ant\u00e9rieures \u00e0 3.1.8",
      "product": {
        "name": "OpenSSL",
        "vendor": {
          "name": "OpenSSL",
          "scada": false
        }
      }
    },
    {
      "description": "OpenSSL versions 3.2.x ant\u00e9rieures \u00e0 3.2.4",
      "product": {
        "name": "OpenSSL",
        "vendor": {
          "name": "OpenSSL",
          "scada": false
        }
      }
    }
  ],
  "affected_systems_content": "",
  "content": "## Solutions\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des correctifs (cf. section Documentation).",
  "cves": [
    {
      "name": "CVE-2024-12797",
      "url": "https://www.cve.org/CVERecord?id=CVE-2024-12797"
    },
    {
      "name": "CVE-2024-13176",
      "url": "https://www.cve.org/CVERecord?id=CVE-2024-13176"
    }
  ],
  "initial_release_date": "2025-02-13T00:00:00",
  "last_revision_date": "2025-02-17T00:00:00",
  "links": [],
  "reference": "CERTFR-2025-AVI-0129",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2025-02-13T00:00:00.000000"
    },
    {
      "description": "Ajout de l\u0027avis OpenSSL 20250120",
      "revision_date": "2025-02-17T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "Atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des donn\u00e9es"
    },
    {
      "description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
    }
  ],
  "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans OpenSSL. Elles permettent \u00e0 un attaquant de provoquer une atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es et une atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des donn\u00e9es.",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans OpenSSL",
  "vendor_advisories": [
    {
      "published_at": "2025-01-20",
      "title": "Bulletin de s\u00e9curit\u00e9 OpenSSL 20250120",
      "url": "https://openssl-library.org/news/secadv/20250120.txt"
    },
    {
      "published_at": "2025-02-11",
      "title": "Bulletin de s\u00e9curit\u00e9 OpenSSL",
      "url": "https://openssl-library.org/news/secadv/20250211.txt"
    }
  ]
}

CVE-2024-13176 (GCVE-0-2024-13176)

Vulnerability from cvelistv5

Published

2025-01-20 13:29

Modified

2025-05-26 18:03

Severity ?

CWE

CWE-385 - Covert Timing Channel

Summary

Issue summary: A timing side-channel which could potentially allow recovering the private key exists in the ECDSA signature computation. Impact summary: A timing side-channel in ECDSA signature computations could allow recovering the private key by an attacker. However, measuring the timing would require either local access to the signing application or a very fast network connection with low latency. There is a timing signal of around 300 nanoseconds when the top word of the inverted ECDSA nonce value is zero. This can happen with significant probability only for some of the supported elliptic curves. In particular the NIST P-521 curve is affected. To be able to measure this leak, the attacker process must either be located in the same physical computer or must have a very fast network connection with low latency. For that reason the severity of this vulnerability is Low. The FIPS modules in 3.4, 3.3, 3.2, 3.1 and 3.0 are affected by this issue.

References

URL

Tags

	https://openssl-library.org/news/secadv/20250120.txt	vendor-advisory
	https://github.com/openssl/openssl/commit/77c608f4c8857e63e98e66444e2e761c9627916f	patch
	https://github.com/openssl/openssl/commit/392dcb336405a0c94486aa6655057f59fd3a0902	patch
	https://github.com/openssl/openssl/commit/4b1cb94a734a7d4ec363ac0a215a25c181e11f65	patch
	https://github.com/openssl/openssl/commit/2af62e74fb59bc469506bc37eb2990ea408d9467	patch
	https://github.com/openssl/openssl/commit/07272b05b04836a762b4baa874958af51d513844	patch
	https://github.openssl.org/openssl/extended-releases/commit/a2639000db19878d5d89586ae7b725080592ae86	patch
	https://github.openssl.org/openssl/extended-releases/commit/0d5fd1ab987f7571e2c955d8d8b638fc0fb54ded	patch

Impacted products

	Vendor	Product	Version
	OpenSSL	OpenSSL	Version: 3.4.0 ≤ Version: 3.3.0 ≤ Version: 3.2.0 ≤ Version: 3.1.0 ≤ Version: 3.0.0 ≤ Version: 1.1.1 < 1.1.1zb Version: 1.0.2 < 1.0.2zl

Show details on NVD website

JSON

To clipboard

{
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        "providerMetadata": {
          "dateUpdated": "2025-05-26T18:03:44.262Z",
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          },
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            "url": "https://security.netapp.com/advisory/ntap-20250124-0005/"
          },
          {
            "url": "https://security.netapp.com/advisory/ntap-20250418-0010/"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00028.html"
          }
        ],
        "title": "CVE Program Container"
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              "attackVector": "PHYSICAL",
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              "confidentialityImpact": "LOW",
              "integrityImpact": "LOW",
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              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:P/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
              "version": "3.1"
            }
          },
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            "other": {
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                "id": "CVE-2024-13176",
                "options": [
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                "timestamp": "2025-01-27T20:21:21.345629Z",
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          "dateUpdated": "2025-01-27T20:25:45.572Z",
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          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "OpenSSL",
          "vendor": "OpenSSL",
          "versions": [
            {
              "lessThan": "3.4.1",
              "status": "affected",
              "version": "3.4.0",
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            },
            {
              "lessThan": "3.3.3",
              "status": "affected",
              "version": "3.3.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.2.4",
              "status": "affected",
              "version": "3.2.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.1.8",
              "status": "affected",
              "version": "3.1.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.0.16",
              "status": "affected",
              "version": "3.0.0",
              "versionType": "semver"
            },
            {
              "lessThan": "1.1.1zb",
              "status": "affected",
              "version": "1.1.1",
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            },
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              "lessThan": "1.0.2zl",
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              "version": "1.0.2",
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          "type": "finder",
          "user": "00000000-0000-4000-9000-000000000000",
          "value": "George Pantelakis (Red Hat)"
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          "type": "finder",
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          "value": "Alicja Kario (Red Hat)"
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          "type": "remediation developer",
          "user": "00000000-0000-4000-9000-000000000000",
          "value": "Tom\u00e1\u0161 Mr\u00e1z"
        }
      ],
      "datePublic": "2025-01-20T14:00:00.000Z",
      "descriptions": [
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          "supportingMedia": [
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              "value": "Issue summary: A timing side-channel which could potentially allow recovering\u003cbr\u003ethe private key exists in the ECDSA signature computation.\u003cbr\u003e\u003cbr\u003eImpact summary: A timing side-channel in ECDSA signature computations\u003cbr\u003ecould allow recovering the private key by an attacker. However, measuring\u003cbr\u003ethe timing would require either local access to the signing application or\u003cbr\u003ea very fast network connection with low latency.\u003cbr\u003e\u003cbr\u003eThere is a timing signal of around 300 nanoseconds when the top word of\u003cbr\u003ethe inverted ECDSA nonce value is zero. This can happen with significant\u003cbr\u003eprobability only for some of the supported elliptic curves. In particular\u003cbr\u003ethe NIST P-521 curve is affected. To be able to measure this leak, the attacker\u003cbr\u003eprocess must either be located in the same physical computer or must\u003cbr\u003ehave a very fast network connection with low latency. For that reason\u003cbr\u003ethe severity of this vulnerability is Low.\u003cbr\u003e\u003cbr\u003eThe FIPS modules in 3.4, 3.3, 3.2, 3.1 and 3.0 are affected by this issue."
            }
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          "value": "Issue summary: A timing side-channel which could potentially allow recovering\nthe private key exists in the ECDSA signature computation.\n\nImpact summary: A timing side-channel in ECDSA signature computations\ncould allow recovering the private key by an attacker. However, measuring\nthe timing would require either local access to the signing application or\na very fast network connection with low latency.\n\nThere is a timing signal of around 300 nanoseconds when the top word of\nthe inverted ECDSA nonce value is zero. This can happen with significant\nprobability only for some of the supported elliptic curves. In particular\nthe NIST P-521 curve is affected. To be able to measure this leak, the attacker\nprocess must either be located in the same physical computer or must\nhave a very fast network connection with low latency. For that reason\nthe severity of this vulnerability is Low.\n\nThe FIPS modules in 3.4, 3.3, 3.2, 3.1 and 3.0 are affected by this issue."
        }
      ],
      "metrics": [
        {
          "format": "other",
          "other": {
            "content": {
              "text": "Low"
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            "type": "https://openssl-library.org/policies/general/security-policy/"
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          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/2af62e74fb59bc469506bc37eb2990ea408d9467"
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          "name": "3.0.16 git commit",
          "tags": [
            "patch"
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          "url": "https://github.com/openssl/openssl/commit/07272b05b04836a762b4baa874958af51d513844"
        },
        {
          "name": "1.1.1zb git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.openssl.org/openssl/extended-releases/commit/a2639000db19878d5d89586ae7b725080592ae86"
        },
        {
          "name": "1.0.2zl git commit",
          "tags": [
            "patch"
          ],
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        }
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    "assignerShortName": "openssl",
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    "datePublished": "2025-01-20T13:29:57.047Z",
    "dateReserved": "2025-01-07T09:34:54.572Z",
    "dateUpdated": "2025-05-26T18:03:44.262Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

CVE-2024-12797 (GCVE-0-2024-12797)

Vulnerability from cvelistv5

Published

2025-02-11 15:59

Modified

2025-02-18 14:01

Severity ?

CWE

CWE-392 - Missing Report of Error Condition

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

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-02-15T00:10:32.191Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        "references": [
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          },
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            "url": "http://www.openwall.com/lists/oss-security/2025/02/11/4"
          },
          {
            "url": "https://security.netapp.com/advisory/ntap-20250214-0001/"
          }
        ],
        "title": "CVE Program Container"
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        "metrics": [
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              "baseScore": 6.3,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "LOW",
              "integrityImpact": "LOW",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "REQUIRED",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L",
              "version": "3.1"
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          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-12797",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-02-14T20:24:14.595864Z",
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    "cna": {
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        {
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          "product": "OpenSSL",
          "vendor": "OpenSSL",
          "versions": [
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              "status": "affected",
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              "versionType": "semver"
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              "lessThan": "3.3.3",
              "status": "affected",
              "version": "3.3.0",
              "versionType": "semver"
            },
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              "lessThan": "3.2.4",
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              "version": "3.2.0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
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          "lang": "en",
          "type": "finder",
          "value": "Apple Inc."
        },
        {
          "lang": "en",
          "type": "remediation developer",
          "value": "Viktor Dukhovni"
        }
      ],
      "datePublic": "2025-02-11T14:00:00.000Z",
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              "base64": false,
              "type": "text/html",
              "value": "Issue summary: Clients using RFC7250 Raw Public Keys (RPKs) to authenticate a\u003cbr\u003eserver may fail to notice that the server was not authenticated, because\u003cbr\u003ehandshakes don\u0027t abort as expected when the SSL_VERIFY_PEER verification mode\u003cbr\u003eis set.\u003cbr\u003e\u003cbr\u003eImpact summary: TLS and DTLS connections using raw public keys may be\u003cbr\u003evulnerable to man-in-middle attacks when server authentication failure is not\u003cbr\u003edetected by clients.\u003cbr\u003e\u003cbr\u003eRPKs are disabled by default in both TLS clients and TLS servers.  The issue\u003cbr\u003eonly arises when TLS clients explicitly enable RPK use by the server, and the\u003cbr\u003eserver, likewise, enables sending of an RPK instead of an X.509 certificate\u003cbr\u003echain.  The affected clients are those that then rely on the handshake to\u003cbr\u003efail when the server\u0027s RPK fails to match one of the expected public keys,\u003cbr\u003eby setting the verification mode to SSL_VERIFY_PEER.\u003cbr\u003e\u003cbr\u003eClients that enable server-side raw public keys can still find out that raw\u003cbr\u003epublic key verification failed by calling SSL_get_verify_result(), and those\u003cbr\u003ethat do, and take appropriate action, are not affected.  This issue was\u003cbr\u003eintroduced in the initial implementation of RPK support in OpenSSL 3.2.\u003cbr\u003e\u003cbr\u003eThe FIPS modules in 3.4, 3.3, 3.2, 3.1 and 3.0 are not affected by this issue."
            }
          ],
          "value": "Issue summary: Clients using RFC7250 Raw Public Keys (RPKs) to authenticate a\nserver may fail to notice that the server was not authenticated, because\nhandshakes don\u0027t abort as expected when the SSL_VERIFY_PEER verification mode\nis set.\n\nImpact summary: TLS and DTLS connections using raw public keys may be\nvulnerable to man-in-middle attacks when server authentication failure is not\ndetected by clients.\n\nRPKs are disabled by default in both TLS clients and TLS servers.  The issue\nonly arises when TLS clients explicitly enable RPK use by the server, and the\nserver, likewise, enables sending of an RPK instead of an X.509 certificate\nchain.  The affected clients are those that then rely on the handshake to\nfail when the server\u0027s RPK fails to match one of the expected public keys,\nby setting the verification mode to SSL_VERIFY_PEER.\n\nClients that enable server-side raw public keys can still find out that raw\npublic key verification failed by calling SSL_get_verify_result(), and those\nthat do, and take appropriate action, are not affected.  This issue was\nintroduced in the initial implementation of RPK support in OpenSSL 3.2.\n\nThe FIPS modules in 3.4, 3.3, 3.2, 3.1 and 3.0 are not affected by this issue."
        }
      ],
      "metrics": [
        {
          "format": "other",
          "other": {
            "content": {
              "text": "High"
            },
            "type": "https://openssl-library.org/policies/general/security-policy/"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-392",
              "description": "CWE-392 Missing Report of Error Condition",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-02-11T15:59:36.719Z",
        "orgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
        "shortName": "openssl"
      },
      "references": [
        {
          "name": "OpenSSL Advisory",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://openssl-library.org/news/secadv/20250211.txt"
        },
        {
          "name": "3.4.1 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/738d4f9fdeaad57660dcba50a619fafced3fd5e9"
        },
        {
          "name": "3.3.3 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/87ebd203feffcf92ad5889df92f90bb0ee10a699"
        },
        {
          "name": "3.2.4 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/798779d43494549b611233f92652f0da5328fbe7"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "RFC7250 handshakes with unauthenticated servers don\u0027t abort as expected",
      "x_generator": {
        "engine": "Vulnogram 0.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
    "assignerShortName": "openssl",
    "cveId": "CVE-2024-12797",
    "datePublished": "2025-02-11T15:59:36.719Z",
    "dateReserved": "2024-12-19T13:54:37.212Z",
    "dateUpdated": "2025-02-18T14:01:55.140Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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Action not permitted

CERTFR-2025-AVI-0129

Vulnerability from certfr_avis

Solutions

CVE-2024-13176 (GCVE-0-2024-13176)

Vulnerability from cvelistv5

CVE-2024-12797 (GCVE-0-2024-12797)

Vulnerability from cvelistv5

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