openssl: Fix of 4 CVEs

{
  "id": "2da1a31edd319b8a14eeb2698038817d1da423303b1f9d06d5819315af43d63d",
  "url": "https://osv.dev/vulnerability/CLSA-2026-1792414477",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "openssl: Fix of 4 CVEs",
    "summary": "- CVE-2026-54872: pad the ladder scalar to a fixed, value-independent width before the cardinality additions so EC scalar multiplication on curves using the generic Montgomery ladder no longer leaks the scalar's magnitude by timing - CVE-2026-75805: guard the issuer and serial-number comparisons in OSSL_CMP_exec_RR_ses() so a revocation response containing a CertId does not dereference NULL when the certificate to be revoked was given as a PKCS#10 CSR - CVE-2026-75806: reject TLS 1.2 and DTLS 1.2 AEAD records shorter than the mandatory explicit IV and authentication tag before AEAD processing, so a short record is reported as bad_record_mac (TLS) or silently dropped (DTLS) instead of raising a fatal internal error",
    "evidence": "osv:CLSA-2026-1792414477",
    "products": [
      {
        "name": {
          "value": "openssl",
          "evidence": "/affected/0/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "1:3.0.7-20.el9_2.tuxcare.1.els26",
            "evidence": "/affected/0/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "openssl-devel",
          "evidence": "/affected/1/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "1:3.0.7-20.el9_2.tuxcare.1.els26",
            "evidence": "/affected/1/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "openssl-libs",
          "evidence": "/affected/2/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "1:3.0.7-20.el9_2.tuxcare.1.els26",
            "evidence": "/affected/2/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "openssl-perl",
          "evidence": "/affected/3/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "1:3.0.7-20.el9_2.tuxcare.1.els26",
            "evidence": "/affected/3/ranges"
          }
        ],
        "affected_versions": []
      }
    ],
    "severity": "unknown",
    "structured": {
      "id": "CLSA-2026-1792414477",
      "aliases": [
        "CLSA-2026-1792414477"
      ],
      "affected": [
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "1:3.0.7-20.el9_2.tuxcare.1.els26"
                }
              ]
            }
          ],
          "package": {
            "name": "openssl",
            "purl": "pkg:rpm/tuxcare/openssl?distro=almalinux-9.2",
            "ecosystem": "TuxCare:AlmaLinux:9.2"
          },
          "database_specific": {
            "source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1792414477.json"
          }
        },
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "1:3.0.7-20.el9_2.tuxcare.1.els26"
                }
              ]
            }
          ],
          "package": {
            "name": "openssl-devel",
            "purl": "pkg:rpm/tuxcare/openssl-devel?distro=almalinux-9.2",
            "ecosystem": "TuxCare:AlmaLinux:9.2"
          },
          "database_specific": {
            "source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1792414477.json"
          }
        },
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "1:3.0.7-20.el9_2.tuxcare.1.els26"
                }
              ]
            }
          ],
          "package": {
            "name": "openssl-libs",
            "purl": "pkg:rpm/tuxcare/openssl-libs?distro=almalinux-9.2",
            "ecosystem": "TuxCare:AlmaLinux:9.2"
          },
          "database_specific": {
            "source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1792414477.json"
          }
        },
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "1:3.0.7-20.el9_2.tuxcare.1.els26"
                }
              ]
            }
          ],
          "package": {
            "name": "openssl-perl",
            "purl": "pkg:rpm/tuxcare/openssl-perl?distro=almalinux-9.2",
            "ecosystem": "TuxCare:AlmaLinux:9.2"
          },
          "database_specific": {
            "source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1792414477.json"
          }
        }
      ],
      "modified": "2026-10-26T09:30:58.320899950Z",
      "provider": "osv",
      "upstream": [
        "CVE-2026-54872",
        "CVE-2026-75805",
        "CVE-2026-75806"
      ],
      "references": [
        "https://errata.tuxcare.com/els_os/almalinux9.2esu/CLSA-2026-1792414477.html",
        "https://nvd.nist.gov/vuln/detail/CVE-2024-5535",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-54872",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-75805",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-75806"
      ]
    },
    "related_cves": [
      {
        "value": "CVE-2026-54872",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2026-75805",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2026-75806",
        "evidence": "/upstream"
      }
    ],
    "security_relevant": true,
    "severity_evidence": null
  },
  "source_id": "core-osv",
  "document_id": 447361,
  "published_at": "2026-10-23T22:41:45+00:00"
}