alsa-2023:3722
Vulnerability from osv_almalinux
Published
2023-06-21 00:00
Modified
2023-06-23 14:32
Summary
Moderate: openssl security and bug fix update
Details

OpenSSL is a toolkit that implements the Secure Sockets Layer (SSL) and Transport Layer Security (TLS) protocols, as well as a full-strength general-purpose cryptography library.

Security Fix(es):

  • openssl: Possible DoS translating ASN.1 object identifiers (CVE-2023-2650)
  • openssl: Denial of service by excessive resource usage in verifying X509 policy constraints (CVE-2023-0464)
  • openssl: Invalid certificate policies in leaf certificates are silently ignored (CVE-2023-0465)
  • openssl: Certificate policy check not enabled (CVE-2023-0466)
  • openssl: Input buffer over-read in AES-XTS implementation on 64 bit ARM (CVE-2023-1255)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Bug Fix(es):

  • In FIPS mode, openssl KDFs should only allow selected hash algorithms (BZ#2175860)
  • In FIPS mode, openssl should reject short KDF input or output keys or provide an indicator (BZ#2175864)
  • In FIPS mode, openssl should provide an indicator for AES-GCM to query whether the IV was generated internally or provided externally (BZ#2175868)
  • openssl FIPS mode self-test should zeroize out in verify_integrity in providers/fips/self_test.c (BZ#2175873)
  • In FIPS mode, openssl should not support RSA encryption or decryption without padding (outside of RSASVE) or provide an indicator (BZ#2178029)
  • In FIPS mode, openssl should reject EVP_PKEY_fromdata() for short DHX keys, or provide an indicator (BZ#2178030)
  • In FIPS mode, openssl should not use the legacy ECDSA_do_sign(), RSA_public_encrypt(), RSA_private_decrypt() functions for pairwise consistency tests (BZ#2178034)
  • In FIPS mode, openssl should enter error state when DH PCT fails (BZ#2178039)
  • In FIPS mode, openssl should always run the PBKDF2 lower bounds checks or provide an indicator when the pkcs5 parameter is set to 1 (BZ#2178137)
  • Support requiring EMS in TLS 1.2, default to it when in FIPS mode (BZ#2188046)
  • OpenSSL rsa_verify_recover doesn't use the same key checks as rsa_verify in FIPS mode (BZ#2188052)
  • AlmaLinux9.0 - sshd dumps core when ibmca engine is configured with default_algorithms = CIPHERS or ALL (openssl) (BZ#2211396)
References
To clipboard 

{
  "affected": [
    {
      "package": {
        "ecosystem": "AlmaLinux:9",
        "name": "openssl"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1:3.0.7-16.el9_2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:9",
        "name": "openssl-devel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1:3.0.7-16.el9_2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:9",
        "name": "openssl-libs"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1:3.0.7-16.el9_2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:9",
        "name": "openssl-perl"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1:3.0.7-16.el9_2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "details": "OpenSSL is a toolkit that implements the Secure Sockets Layer (SSL) and Transport Layer Security (TLS) protocols, as well as a full-strength general-purpose cryptography library.\n\nSecurity Fix(es):\n\n* openssl: Possible DoS translating ASN.1 object identifiers (CVE-2023-2650)\n* openssl: Denial of service by excessive resource usage in verifying X509 policy constraints (CVE-2023-0464)\n* openssl: Invalid certificate policies in leaf certificates are silently ignored (CVE-2023-0465)\n* openssl: Certificate policy check not enabled (CVE-2023-0466)\n* openssl: Input buffer over-read in AES-XTS implementation on 64 bit ARM (CVE-2023-1255)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nBug Fix(es):\n\n* In FIPS mode, openssl KDFs should only allow selected hash algorithms (BZ#2175860)\n* In FIPS mode, openssl should reject short KDF input or output keys or provide an indicator (BZ#2175864)\n* In FIPS mode, openssl should provide an indicator for AES-GCM to query whether the IV was generated internally or provided externally (BZ#2175868)\n* openssl FIPS mode self-test should zeroize `out` in `verify_integrity` in providers/fips/self_test.c (BZ#2175873)\n* In FIPS mode, openssl should not support RSA encryption or decryption without padding (outside of RSASVE) or provide an indicator (BZ#2178029)\n* In FIPS mode, openssl should reject EVP_PKEY_fromdata() for short DHX keys, or provide an indicator (BZ#2178030)\n* In FIPS mode, openssl should not use the legacy ECDSA_do_sign(), RSA_public_encrypt(), RSA_private_decrypt() functions for pairwise consistency tests (BZ#2178034)\n* In FIPS mode, openssl should enter error state when DH PCT fails (BZ#2178039)\n* In FIPS mode, openssl should always run the PBKDF2 lower bounds checks or provide an indicator when the pkcs5 parameter is set to 1 (BZ#2178137)\n* Support requiring EMS in TLS 1.2, default to it when in FIPS mode (BZ#2188046)\n* OpenSSL rsa_verify_recover doesn\u0027t use the same key checks as rsa_verify in FIPS mode (BZ#2188052)\n* AlmaLinux9.0 - sshd dumps core when ibmca engine is configured with default_algorithms = CIPHERS or ALL (openssl) (BZ#2211396)",
  "id": "ALSA-2023:3722",
  "modified": "2023-06-23T14:32:27Z",
  "published": "2023-06-21T00:00:00Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://access.redhat.com/errata/RHSA-2023:3722"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2023-0464"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2023-0465"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2023-0466"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2023-1255"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2023-2650"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2181082"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2182561"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2182565"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2188461"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2207947"
    },
    {
      "type": "ADVISORY",
      "url": "https://errata.almalinux.org/9/ALSA-2023-3722.html"
    }
  ],
  "related": [
    "CVE-2023-2650",
    "CVE-2023-0464",
    "CVE-2023-0465",
    "CVE-2023-0466",
    "CVE-2023-1255"
  ],
  "summary": "Moderate: openssl security and bug fix update"
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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