alsa-2026:1472
Vulnerability from osv_almalinux
Published
2026-01-28 00:00
Modified
2026-01-28 19:58
Summary
Important: openssl security 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: OpenSSL: Arbitrary code execution or denial of service through crafted PKCS#12 file (CVE-2025-11187)
  • openssl: OpenSSL: Remote code execution or Denial of Service via oversized Initialization Vector in CMS parsing (CVE-2025-15467)
  • openssl: OpenSSL: Denial of Service via NULL pointer dereference in QUIC protocol handling (CVE-2025-15468)
  • openssl: OpenSSL: Data integrity bypass in openssl dgst command due to silent truncation (CVE-2025-15469)
  • openssl: OpenSSL: Denial of Service due to excessive memory allocation in TLS 1.3 certificate compression (CVE-2025-66199)
  • openssl: OpenSSL: Denial of Service due to out-of-bounds write in BIO filter (CVE-2025-68160)
  • openssl: OpenSSL: Information disclosure and data tampering via specific low-level OCB encryption/decryption calls (CVE-2025-69418)
  • openssl: OpenSSL: Arbitrary code execution due to out-of-bounds write in PKCS#12 processing (CVE-2025-69419)
  • openssl: OpenSSL: Denial of Service via malformed PKCS#12 file processing (CVE-2025-69421)
  • openssl: OpenSSL: Denial of Service via malformed TimeStamp Response (CVE-2025-69420)
  • openssl: OpenSSL: Denial of Service due to type confusion in PKCS#12 file processing (CVE-2026-22795)
  • openssl: OpenSSL: Denial of Service via type confusion in PKCS#7 signature verification (CVE-2026-22796)

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.

References
To clipboard 

{
  "affected": [
    {
      "package": {
        "ecosystem": "AlmaLinux:10",
        "name": "openssl"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1:3.5.1-7.el10_1.alma.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:10",
        "name": "openssl-devel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1:3.5.1-7.el10_1.alma.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:10",
        "name": "openssl-libs"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1:3.5.1-7.el10_1.alma.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:10",
        "name": "openssl-perl"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1:3.5.1-7.el10_1.alma.1"
            }
          ],
          "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: OpenSSL: Arbitrary code execution or denial of service through crafted PKCS#12 file (CVE-2025-11187)\n  * openssl: OpenSSL: Remote code execution or Denial of Service via oversized Initialization Vector in CMS parsing (CVE-2025-15467)\n  * openssl: OpenSSL: Denial of Service via NULL pointer dereference in QUIC protocol handling (CVE-2025-15468)\n  * openssl: OpenSSL: Data integrity bypass in `openssl dgst` command due to silent truncation (CVE-2025-15469)\n  * openssl: OpenSSL: Denial of Service due to excessive memory allocation in TLS 1.3 certificate compression (CVE-2025-66199)\n  * openssl: OpenSSL: Denial of Service due to out-of-bounds write in BIO filter (CVE-2025-68160)\n  * openssl: OpenSSL: Information disclosure and data tampering via specific low-level OCB encryption/decryption calls (CVE-2025-69418)\n  * openssl: OpenSSL: Arbitrary code execution due to out-of-bounds write in PKCS#12 processing (CVE-2025-69419)\n  * openssl: OpenSSL: Denial of Service via malformed PKCS#12 file processing (CVE-2025-69421)\n  * openssl: OpenSSL: Denial of Service via malformed TimeStamp Response (CVE-2025-69420)\n  * openssl: OpenSSL: Denial of Service due to type confusion in PKCS#12 file processing (CVE-2026-22795)\n  * openssl: OpenSSL: Denial of Service via type confusion in PKCS#7 signature verification (CVE-2026-22796)\n\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",
  "id": "ALSA-2026:1472",
  "modified": "2026-01-28T19:58:47Z",
  "published": "2026-01-28T00:00:00Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://access.redhat.com/errata/RHSA-2026:1472"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2025-11187"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2025-15467"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2025-15468"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2025-15469"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2025-66199"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2025-68160"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2025-69418"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2025-69419"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2025-69420"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2025-69421"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2026-22795"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2026-22796"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2430375"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2430376"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2430377"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2430378"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2430379"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2430380"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2430381"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2430386"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2430387"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2430388"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2430389"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2430390"
    },
    {
      "type": "ADVISORY",
      "url": "https://errata.almalinux.org/10/ALSA-2026-1472.html"
    }
  ],
  "related": [
    "CVE-2025-11187",
    "CVE-2025-15467",
    "CVE-2025-15468",
    "CVE-2025-15469",
    "CVE-2025-66199",
    "CVE-2025-68160",
    "CVE-2025-69418",
    "CVE-2025-69419",
    "CVE-2025-69421",
    "CVE-2025-69420",
    "CVE-2026-22795",
    "CVE-2026-22796"
  ],
  "summary": "Important: openssl security update"
}


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Nomenclature

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