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HighFix available

php security update

Type: advisorySources: OSV

PHP is an HTML-embedded scripting language. PHP attempts to make it easy for developers to write dynamically generated web pages. PHP also offers built-in database integration for several commercial and non-commercial database management systems, so writing a database-enabled webpage with PHP is fairly simple. The most common use of PHP coding is probably as a replacement for CGI scripts. The php package contains the module (often referred to as mod_php) which adds support for the PHP language to Apache HTTP Server. Security Fix(es): The mysqlnd wire protocol parser reads fields out of server packets before checking that the packet still holds enough bytes for them. A malicious or compromised MySQL server can send a truncated packet and make the client read past the end of the packet buffer, which is undefined behaviour and can crash the process.(CVE-2025-1218) The SOAP HTTP client guards its response buffer growth with a check that relies on signed integer overflow, which is undefined behaviour and is not guaranteed to trigger. When the check is optimised away, a malicious SOAP server can make the client allocate a buffer far smaller than the data it then writes into it, producing a heap buffer overflow.(CVE-2025-14181) phar_tar_number() parses the octal size field of a TAR header into a uint32_t with no overflow check. The field is 11 octal digits wide and holds values up to 0x1FFFFFFFF, so a size above 0xFFFFFFFF silently wraps. The parser then skips the wrong number of da

Products
php
Affected versions
Not specified
Fixed versions
8.0.30-17.oe2203sp4
CVEs
CVE-2025-1218, CVE-2025-14181, CVE-2026-6103, CVE-2026-91765, CVE-2026-91766, CVE-2026-91767, CVE-2026-91768, CVE-2026-91769, CVE-2026-92842, CVE-2026-93682
Confirmed fixed CVEs
Not specified
Updated in this feed
30 Oct 2026, 20:40 UTC · Revision 1

Source evidence

php security update

core-osv · Original source

Published 16 Oct 2026, 11:59 UTC

PHP is an HTML-embedded scripting language. PHP attempts to make it easy for developers to write dynamically generated web pages. PHP also offers built-in database integration for several commercial and non-commercial database management systems, so writing a database-enabled webpage with PHP is fairly simple. The most common use of PHP coding is probably as a replacement for CGI scripts. The php package contains the module (often referred to as mod_php) which adds support for the PHP language to Apache HTTP Server. Security Fix(es): The mysqlnd wire protocol parser reads fields out of server packets before checking that the packet still holds enough bytes for them. A malicious or compromised MySQL server can send a truncated packet and make the client read past the end of the packet buffer, which is undefined behaviour and can crash the process.(CVE-2025-1218) The SOAP HTTP client guards its response buffer growth with a check that relies on signed integer overflow, which is undefined behaviour and is not guaranteed to trigger. When the check is optimised away, a malicious SOAP server can make the client allocate a buffer far smaller than the data it then writes into it, producing a heap buffer overflow.(CVE-2025-14181) phar_tar_number() parses the octal size field of a TAR header into a uint32_t with no overflow check. The field is 11 octal digits wide and holds values up to 0x1FFFFFFFF, so a size above 0xFFFFFFFF silently wraps. The parser then skips the wrong number of da

osv:OESA-2026-4382

php

Fixed versions: 8.0.30-17.oe2203sp4

Complete source record
{
  "id": "09c44e4a09518382e0385c627118b199c6b181ce07924511e16600a5ef16c64a",
  "url": "https://osv.dev/vulnerability/OESA-2026-4382",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "php security update",
    "summary": "PHP is an HTML-embedded scripting language. PHP attempts to make it easy for developers to write dynamically generated web pages. PHP also offers built-in database integration for several commercial and non-commercial database management systems, so writing a database-enabled webpage with PHP is fairly simple. The most common use of PHP coding is probably as a replacement for CGI scripts. The php package contains the module (often referred to as mod_php) which adds support for the PHP language to Apache HTTP Server. Security Fix(es): The mysqlnd wire protocol parser reads fields out of server packets before checking that the packet still holds enough bytes for them. A malicious or compromised MySQL server can send a truncated packet and make the client read past the end of the packet buffer, which is undefined behaviour and can crash the process.(CVE-2025-1218) The SOAP HTTP client guards its response buffer growth with a check that relies on signed integer overflow, which is undefined behaviour and is not guaranteed to trigger. When the check is optimised away, a malicious SOAP server can make the client allocate a buffer far smaller than the data it then writes into it, producing a heap buffer overflow.(CVE-2025-14181) phar_tar_number() parses the octal size field of a TAR header into a uint32_t with no overflow check. The field is 11 octal digits wide and holds values up to 0x1FFFFFFFF, so a size above 0xFFFFFFFF silently wraps. The parser then skips the wrong number of da",
    "evidence": "osv:OESA-2026-4382",
    "products": [
      {
        "name": {
          "value": "php",
          "evidence": "/affected/0/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "8.0.30-17.oe2203sp4",
            "evidence": "/affected/0/ranges"
          }
        ],
        "affected_versions": []
      }
    ],
    "severity": "high",
    "structured": {
      "id": "OESA-2026-4382",
      "aliases": [
        "OESA-2026-4382"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "8.0.30-17.oe2203sp4"
                }
              ]
            }
          ],
          "package": {
            "name": "php",
            "purl": "pkg:rpm/openEuler/php&distro=openEuler-22.03-LTS-SP4",
            "ecosystem": "openEuler:22.03-LTS-SP4"
          },
          "database_specific": {
            "source": "https://repo.openeuler.org/security/data/osv/OESA-2026-4382.json"
          },
          "ecosystem_specific": {
            "src": [
              "php-8.0.30-17.oe2203sp4.src.rpm"
            ],
            "noarch": [
              "php-help-8.0.30-17.oe2203sp4.noarch.rpm"
            ],
            "x86_64": [
              "php-8.0.30-17.oe2203sp4.x86_64.rpm",
              "php-bcmath-8.0.30-17.oe2203sp4.x86_64.rpm",
              "php-cli-8.0.30-17.oe2203sp4.x86_64.rpm",
              "php-common-8.0.30-17.oe2203sp4.x86_64.rpm",
              "php-dba-8.0.30-17.oe2203sp4.x86_64.rpm",
              "php-dbg-8.0.30-17.oe2203sp4.x86_64.rpm",
              "php-debuginfo-8.0.30-17.oe2203sp4.x86_64.rpm",
              "php-debugsource-8.0.30-17.oe2203sp4.x86_64.rpm",
              "php-devel-8.0.30-17.oe2203sp4.x86_64.rpm",
              "php-embedded-8.0.30-17.oe2203sp4.x86_64.rpm",
              "php-enchant-8.0.30-17.oe2203sp4.x86_64.rpm",
              "php-ffi-8.0.30-17.oe2203sp4.x86_64.rpm",
              "php-fpm-8.0.30-17.oe2203sp4.x86_64.rpm",
              "php-gd-8.0.30-17.oe2203sp4.x86_64.rpm",
              "php-gmp-8.0.30-17.oe2203sp4.x86_64.rpm",
              "php-intl-8.0.30-17.oe2203sp4.x86_64.rpm",
              "php-ldap-8.0.30-17.oe2203sp4.x86_64.rpm",
              "php-mbstring-8.0.30-17.oe2203sp4.x86_64.rpm",
              "php-mysqlnd-8.0.30-17.oe2203sp4.x86_64.rpm",
              "php-odbc-8.0.30-17.oe2203sp4.x86_64.rpm",
              "php-opcache-8.0.30-17.oe2203sp4.x86_64.rpm",
              "php-pdo-8.0.30-17.oe2203sp4.x86_64.rpm",
              "php-pgsql-8.0.30-17.oe2203sp4.x86_64.rpm",
              "php-process-8.0.30-17.oe2203sp4.x86_64.rpm",
              "php-snmp-8.0.30-17.oe2203sp4.x86_64.rpm",
              "php-soap-8.0.30-17.oe2203sp4.x86_64.rpm",
              "php-sodium-8.0.30-17.oe2203sp4.x86_64.rpm",
              "php-tidy-8.0.30-17.oe2203sp4.x86_64.rpm",
              "php-xml-8.0.30-17.oe2203sp4.x86_64.rpm"
            ],
            "aarch64": [
              "php-8.0.30-17.oe2203sp4.aarch64.rpm",
              "php-bcmath-8.0.30-17.oe2203sp4.aarch64.rpm",
              "php-cli-8.0.30-17.oe2203sp4.aarch64.rpm",
              "php-common-8.0.30-17.oe2203sp4.aarch64.rpm",
              "php-dba-8.0.30-17.oe2203sp4.aarch64.rpm",
              "php-dbg-8.0.30-17.oe2203sp4.aarch64.rpm",
              "php-debuginfo-8.0.30-17.oe2203sp4.aarch64.rpm",
              "php-debugsource-8.0.30-17.oe2203sp4.aarch64.rpm",
              "php-devel-8.0.30-17.oe2203sp4.aarch64.rpm",
              "php-embedded-8.0.30-17.oe2203sp4.aarch64.rpm",
              "php-enchant-8.0.30-17.oe2203sp4.aarch64.rpm",
              "php-ffi-8.0.30-17.oe2203sp4.aarch64.rpm",
              "php-fpm-8.0.30-17.oe2203sp4.aarch64.rpm",
              "php-gd-8.0.30-17.oe2203sp4.aarch64.rpm",
              "php-gmp-8.0.30-17.oe2203sp4.aarch64.rpm",
              "php-intl-8.0.30-17.oe2203sp4.aarch64.rpm",
              "php-ldap-8.0.30-17.oe2203sp4.aarch64.rpm",
              "php-mbstring-8.0.30-17.oe2203sp4.aarch64.rpm",
              "php-mysqlnd-8.0.30-17.oe2203sp4.aarch64.rpm",
              "php-odbc-8.0.30-17.oe2203sp4.aarch64.rpm",
              "php-opcache-8.0.30-17.oe2203sp4.aarch64.rpm",
              "php-pdo-8.0.30-17.oe2203sp4.aarch64.rpm",
              "php-pgsql-8.0.30-17.oe2203sp4.aarch64.rpm",
              "php-process-8.0.30-17.oe2203sp4.aarch64.rpm",
              "php-snmp-8.0.30-17.oe2203sp4.aarch64.rpm",
              "php-soap-8.0.30-17.oe2203sp4.aarch64.rpm",
              "php-sodium-8.0.30-17.oe2203sp4.aarch64.rpm",
              "php-tidy-8.0.30-17.oe2203sp4.aarch64.rpm",
              "php-xml-8.0.30-17.oe2203sp4.aarch64.rpm"
            ]
          }
        }
      ],
      "modified": "2026-10-16T12:15:11.681890457Z",
      "provider": "osv",
      "upstream": [
        "CVE-2025-1218",
        "CVE-2025-14181",
        "CVE-2026-6103",
        "CVE-2026-91765",
        "CVE-2026-91766",
        "CVE-2026-91767",
        "CVE-2026-91768",
        "CVE-2026-91769",
        "CVE-2026-92842",
        "CVE-2026-93682"
      ],
      "references": [
        "https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-4382",
        "https://nvd.nist.gov/vuln/detail/CVE-2025-1218",
        "https://nvd.nist.gov/vuln/detail/CVE-2025-14181",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-6103",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-91765",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-91766",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-91767",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-91768",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-91769",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-92842",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-93682"
      ],
      "provider_metadata": {
        "severity": "High"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2025-1218",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2025-14181",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2026-6103",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2026-91765",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2026-91766",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2026-91767",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2026-91768",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2026-91769",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2026-92842",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2026-93682",
        "evidence": "/upstream"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/database_specific/severity"
  },
  "source_id": "core-osv",
  "document_id": 340822,
  "published_at": "2026-10-16T11:59:59+00:00"
}