{
  "schema_version": "1.7.0",
  "id": "MGASA-2026-0353",
  "published": "2026-08-31T19:40:26Z",
  "modified": "2026-08-31T18:31:34Z",
  "summary": "Updated openssl packages fix security vulnerabilities",
  "details": "Unbounded Memory Growth in QUIC Server Incoming Channel Queue.\n(CVE-2026-14456)\nQUIC Server May Trigger Double Free When Processing INITIAL Packet.\n(CVE-2026-18798)\nHeap Buffer Overflow in CMS Key Unwrapping. (CVE-2026-63072)\nInvalid Pointer Dereference in CMP Server via Crafted protectionAlg.\n(CVE-2026-63076)\nRPK Server Signature Algorithm Selection Can Dereference a Missing\nCertificate. (CVE-2026-14457)\nExcessive Memory Use Buffering DTLS Records for a Future Epoch.\n(CVE-2026-54874)\nUntrusted Sender DN Used as Format String in CMP Response Validation.\n(CVE-2026-63073)\nCMP Indefinite Cache Growth of ExtraCerts. (CVE-2026-63074)\nQUIC ACK-only Packet Retention Can Cause Memory Exhaustion.\n(CVE-2026-63075)\n",
  "upstream": [
    "CVE-2026-14456",
    "CVE-2026-18798",
    "CVE-2026-63072",
    "CVE-2026-63076",
    "CVE-2026-14457",
    "CVE-2026-54874",
    "CVE-2026-63073",
    "CVE-2026-63074",
    "CVE-2026-63075",
    "CVE-2026-75803"
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://advisories.mageia.org/MGASA-2026-0353.html"
    },
    {
      "type": "REPORT",
      "url": "https://bugs.mageia.org/show_bug.cgi?id=36139"
    },
    {
      "type": "WEB",
      "url": "https://www.openwall.com/lists/oss-security/2026/08/13/4"
    },
    {
      "type": "WEB",
      "url": "https://openssl-library.org/news/secadv/20260813.txt"
    },
    {
      "type": "WEB",
      "url": "https://www.openwall.com/lists/oss-security/2026/08/25/3"
    },
    {
      "type": "WEB",
      "url": "https://openssl-library.org/news/secadv/20260825.txt"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-security-announce/2026/msg00376.html"
    }
  ],
  "affected": [
    {
      "package": {
        "ecosystem": "Mageia:10",
        "name": "openssl",
        "purl": "pkg:rpm/mageia/openssl?arch=source&distro=mageia-10"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3.5.8-1.mga10"
            }
          ]
        }
      ],
      "ecosystem_specific": {
        "section": "core"
      }
    },
    {
      "package": {
        "ecosystem": "Mageia:9",
        "name": "openssl",
        "purl": "pkg:rpm/mageia/openssl?arch=source&distro=mageia-9"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3.0.22-1.mga9"
            }
          ]
        }
      ],
      "ecosystem_specific": {
        "section": "core"
      }
    }
  ],
  "credits": [
    {
      "name": "Mageia",
      "type": "COORDINATOR",
      "contact": [
        "https://wiki.mageia.org/en/Packages_Security_Team"
      ]
    }
  ]
}