usn-7648-1
Vulnerability from osv_ubuntu
Published
2025-07-17 15:25
Modified
2026-04-27 14:11
Summary
php8.1, php8.3, php8.4 vulnerabilities
Details

It was discovered that PHP incorrectly handled certain hostnames containing null characters. A remote attacker could possibly use this issue to bypass certain hostname validation checks. (CVE-2025-1220)

It was discovered that PHP incorrectly handled the pgsql and pdo_pgsql escaping functions. A remote attacker could possibly use this issue to cause PHP to crash, resulting in a denial of service. (CVE-2025-1735)

It was discovered that PHP incorrectly handled parsing certain XML data in SOAP extensions. A remote attacker could possibly use this issue to cause PHP to crash, resulting in a denial of service. (CVE-2025-6491)

References
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2025-1220",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-1735",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-6491",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:22.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "libapache2-mod-php7.4",
            "binary_version": "8.1.2-1ubuntu2.22"
          },
          {
            "binary_name": "libapache2-mod-php8.0",
            "binary_version": "8.1.2-1ubuntu2.22"
          },
          {
            "binary_name": "libapache2-mod-php8.1",
            "binary_version": "8.1.2-1ubuntu2.22"
          },
          {
            "binary_name": "libphp8.1-embed",
            "binary_version": "8.1.2-1ubuntu2.22"
          },
          {
            "binary_name": "php8.1",
            "binary_version": "8.1.2-1ubuntu2.22"
          },
          {
            "binary_name": "php8.1-bcmath",
            "binary_version": "8.1.2-1ubuntu2.22"
          },
          {
            "binary_name": "php8.1-bz2",
            "binary_version": "8.1.2-1ubuntu2.22"
          },
          {
            "binary_name": "php8.1-cgi",
            "binary_version": "8.1.2-1ubuntu2.22"
          },
          {
            "binary_name": "php8.1-cli",
            "binary_version": "8.1.2-1ubuntu2.22"
          },
          {
            "binary_name": "php8.1-common",
            "binary_version": "8.1.2-1ubuntu2.22"
          },
          {
            "binary_name": "php8.1-curl",
            "binary_version": "8.1.2-1ubuntu2.22"
          },
          {
            "binary_name": "php8.1-dba",
            "binary_version": "8.1.2-1ubuntu2.22"
          },
          {
            "binary_name": "php8.1-enchant",
            "binary_version": "8.1.2-1ubuntu2.22"
          },
          {
            "binary_name": "php8.1-fpm",
            "binary_version": "8.1.2-1ubuntu2.22"
          },
          {
            "binary_name": "php8.1-gd",
            "binary_version": "8.1.2-1ubuntu2.22"
          },
          {
            "binary_name": "php8.1-gmp",
            "binary_version": "8.1.2-1ubuntu2.22"
          },
          {
            "binary_name": "php8.1-imap",
            "binary_version": "8.1.2-1ubuntu2.22"
          },
          {
            "binary_name": "php8.1-interbase",
            "binary_version": "8.1.2-1ubuntu2.22"
          },
          {
            "binary_name": "php8.1-intl",
            "binary_version": "8.1.2-1ubuntu2.22"
          },
          {
            "binary_name": "php8.1-ldap",
            "binary_version": "8.1.2-1ubuntu2.22"
          },
          {
            "binary_name": "php8.1-mbstring",
            "binary_version": "8.1.2-1ubuntu2.22"
          },
          {
            "binary_name": "php8.1-mysql",
            "binary_version": "8.1.2-1ubuntu2.22"
          },
          {
            "binary_name": "php8.1-odbc",
            "binary_version": "8.1.2-1ubuntu2.22"
          },
          {
            "binary_name": "php8.1-opcache",
            "binary_version": "8.1.2-1ubuntu2.22"
          },
          {
            "binary_name": "php8.1-pgsql",
            "binary_version": "8.1.2-1ubuntu2.22"
          },
          {
            "binary_name": "php8.1-phpdbg",
            "binary_version": "8.1.2-1ubuntu2.22"
          },
          {
            "binary_name": "php8.1-pspell",
            "binary_version": "8.1.2-1ubuntu2.22"
          },
          {
            "binary_name": "php8.1-readline",
            "binary_version": "8.1.2-1ubuntu2.22"
          },
          {
            "binary_name": "php8.1-snmp",
            "binary_version": "8.1.2-1ubuntu2.22"
          },
          {
            "binary_name": "php8.1-soap",
            "binary_version": "8.1.2-1ubuntu2.22"
          },
          {
            "binary_name": "php8.1-sqlite3",
            "binary_version": "8.1.2-1ubuntu2.22"
          },
          {
            "binary_name": "php8.1-sybase",
            "binary_version": "8.1.2-1ubuntu2.22"
          },
          {
            "binary_name": "php8.1-tidy",
            "binary_version": "8.1.2-1ubuntu2.22"
          },
          {
            "binary_name": "php8.1-xml",
            "binary_version": "8.1.2-1ubuntu2.22"
          },
          {
            "binary_name": "php8.1-xsl",
            "binary_version": "8.1.2-1ubuntu2.22"
          },
          {
            "binary_name": "php8.1-zip",
            "binary_version": "8.1.2-1ubuntu2.22"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:22.04:LTS",
        "name": "php8.1",
        "purl": "pkg:deb/ubuntu/php8.1@8.1.2-1ubuntu2.22?arch=source\u0026distro=jammy"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "8.1.2-1ubuntu2.22"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "8.1.0~rc4-1ubuntu2",
        "8.1.0-1",
        "8.1.2-1ubuntu1",
        "8.1.2-1ubuntu2",
        "8.1.2-1ubuntu2.1",
        "8.1.2-1ubuntu2.2",
        "8.1.2-1ubuntu2.3",
        "8.1.2-1ubuntu2.4",
        "8.1.2-1ubuntu2.5",
        "8.1.2-1ubuntu2.6",
        "8.1.2-1ubuntu2.8",
        "8.1.2-1ubuntu2.9",
        "8.1.2-1ubuntu2.10",
        "8.1.2-1ubuntu2.11",
        "8.1.2-1ubuntu2.13",
        "8.1.2-1ubuntu2.14",
        "8.1.2-1ubuntu2.15",
        "8.1.2-1ubuntu2.17",
        "8.1.2-1ubuntu2.18",
        "8.1.2-1ubuntu2.19",
        "8.1.2-1ubuntu2.20",
        "8.1.2-1ubuntu2.21"
      ]
    },
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2025-1220",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-1735",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-6491",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:24.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "libapache2-mod-php8.3",
            "binary_version": "8.3.6-0ubuntu0.24.04.5"
          },
          {
            "binary_name": "libphp8.3-embed",
            "binary_version": "8.3.6-0ubuntu0.24.04.5"
          },
          {
            "binary_name": "php8.3",
            "binary_version": "8.3.6-0ubuntu0.24.04.5"
          },
          {
            "binary_name": "php8.3-bcmath",
            "binary_version": "8.3.6-0ubuntu0.24.04.5"
          },
          {
            "binary_name": "php8.3-bz2",
            "binary_version": "8.3.6-0ubuntu0.24.04.5"
          },
          {
            "binary_name": "php8.3-cgi",
            "binary_version": "8.3.6-0ubuntu0.24.04.5"
          },
          {
            "binary_name": "php8.3-cli",
            "binary_version": "8.3.6-0ubuntu0.24.04.5"
          },
          {
            "binary_name": "php8.3-common",
            "binary_version": "8.3.6-0ubuntu0.24.04.5"
          },
          {
            "binary_name": "php8.3-curl",
            "binary_version": "8.3.6-0ubuntu0.24.04.5"
          },
          {
            "binary_name": "php8.3-dba",
            "binary_version": "8.3.6-0ubuntu0.24.04.5"
          },
          {
            "binary_name": "php8.3-enchant",
            "binary_version": "8.3.6-0ubuntu0.24.04.5"
          },
          {
            "binary_name": "php8.3-fpm",
            "binary_version": "8.3.6-0ubuntu0.24.04.5"
          },
          {
            "binary_name": "php8.3-gd",
            "binary_version": "8.3.6-0ubuntu0.24.04.5"
          },
          {
            "binary_name": "php8.3-gmp",
            "binary_version": "8.3.6-0ubuntu0.24.04.5"
          },
          {
            "binary_name": "php8.3-imap",
            "binary_version": "8.3.6-0ubuntu0.24.04.5"
          },
          {
            "binary_name": "php8.3-interbase",
            "binary_version": "8.3.6-0ubuntu0.24.04.5"
          },
          {
            "binary_name": "php8.3-intl",
            "binary_version": "8.3.6-0ubuntu0.24.04.5"
          },
          {
            "binary_name": "php8.3-ldap",
            "binary_version": "8.3.6-0ubuntu0.24.04.5"
          },
          {
            "binary_name": "php8.3-mbstring",
            "binary_version": "8.3.6-0ubuntu0.24.04.5"
          },
          {
            "binary_name": "php8.3-mysql",
            "binary_version": "8.3.6-0ubuntu0.24.04.5"
          },
          {
            "binary_name": "php8.3-odbc",
            "binary_version": "8.3.6-0ubuntu0.24.04.5"
          },
          {
            "binary_name": "php8.3-opcache",
            "binary_version": "8.3.6-0ubuntu0.24.04.5"
          },
          {
            "binary_name": "php8.3-pgsql",
            "binary_version": "8.3.6-0ubuntu0.24.04.5"
          },
          {
            "binary_name": "php8.3-phpdbg",
            "binary_version": "8.3.6-0ubuntu0.24.04.5"
          },
          {
            "binary_name": "php8.3-pspell",
            "binary_version": "8.3.6-0ubuntu0.24.04.5"
          },
          {
            "binary_name": "php8.3-readline",
            "binary_version": "8.3.6-0ubuntu0.24.04.5"
          },
          {
            "binary_name": "php8.3-snmp",
            "binary_version": "8.3.6-0ubuntu0.24.04.5"
          },
          {
            "binary_name": "php8.3-soap",
            "binary_version": "8.3.6-0ubuntu0.24.04.5"
          },
          {
            "binary_name": "php8.3-sqlite3",
            "binary_version": "8.3.6-0ubuntu0.24.04.5"
          },
          {
            "binary_name": "php8.3-sybase",
            "binary_version": "8.3.6-0ubuntu0.24.04.5"
          },
          {
            "binary_name": "php8.3-tidy",
            "binary_version": "8.3.6-0ubuntu0.24.04.5"
          },
          {
            "binary_name": "php8.3-xml",
            "binary_version": "8.3.6-0ubuntu0.24.04.5"
          },
          {
            "binary_name": "php8.3-xsl",
            "binary_version": "8.3.6-0ubuntu0.24.04.5"
          },
          {
            "binary_name": "php8.3-zip",
            "binary_version": "8.3.6-0ubuntu0.24.04.5"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:24.04:LTS",
        "name": "php8.3",
        "purl": "pkg:deb/ubuntu/php8.3@8.3.6-0ubuntu0.24.04.5?arch=source\u0026distro=noble"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "8.3.6-0ubuntu0.24.04.5"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "8.3.0-1",
        "8.3.0-1ubuntu1",
        "8.3.4-1",
        "8.3.4-1build1",
        "8.3.6-0maysync1",
        "8.3.6-0ubuntu0.24.04.1",
        "8.3.6-0ubuntu0.24.04.2",
        "8.3.6-0ubuntu0.24.04.3",
        "8.3.6-0ubuntu0.24.04.4"
      ]
    }
  ],
  "aliases": [],
  "details": "It was discovered that PHP incorrectly handled certain hostnames containing\nnull characters. A remote attacker could possibly use this issue to bypass\ncertain hostname validation checks. (CVE-2025-1220)\n\nIt was discovered that PHP incorrectly handled the pgsql and pdo_pgsql\nescaping functions. A remote attacker could possibly use this issue to\ncause PHP to crash, resulting in a denial of service. (CVE-2025-1735)\n\nIt was discovered that PHP incorrectly handled parsing certain XML data in\nSOAP extensions. A remote attacker could possibly use this issue to cause\nPHP to crash, resulting in a denial of service. (CVE-2025-6491)",
  "id": "USN-7648-1",
  "modified": "2026-04-27T14:11:44Z",
  "published": "2025-07-17T15:25:33Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-7648-1"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-1220"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-1735"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-6491"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "summary": "php8.1, php8.3, php8.4 vulnerabilities",
  "upstream": [
    "UBUNTU-CVE-2025-1220",
    "UBUNTU-CVE-2025-1735",
    "UBUNTU-CVE-2025-6491"
  ]
}



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