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EUVD-2026-87322

🗓️ 25 Sep 2026 20:08:49Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 4 Views

Integer overflow in phar_tar_number() allows false header injection in PharData.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
alpinelinux
AlpineLinux
CVE-2026-6103
25 Sep 202620:08
–alpinelinux
circl
Circl
CVE-2026-6103
24 Sep 202613:35
–circl
cve
CVE
CVE-2026-6103
25 Sep 202620:08
–cve
cvelist
Cvelist
CVE-2026-6103 Phar TAR phar_tar_number() Integer Overflow - Archive Entry Injection
25 Sep 202620:08
–cvelist
debian
Debian
[SECURITY] [DSA 6514-1] php8.4 security update
25 Sep 202619:08
–debian
debiancve
Debian CVE
CVE-2026-6103
1 Jan 197600:00
–debiancve
nvd
NVD
CVE-2026-6103
25 Sep 202621:17
–nvd
osv
OSV
DEBIAN-CVE-2026-6103
25 Sep 202621:17
–osv
osv
OSV
UBUNTU-CVE-2026-6103
24 Sep 202600:00
–osv
nessus
Tenable Nessus
PHP 8.2.x < 8.2.34 Multiple Vulnerabilities
24 Sep 202600:00
–nessus
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "78e564aa-4c19-31f6-84bd-7b62a3d4555d",
        "vendor": {
          "name": "PHP Group"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "2e91e142-ac8e-3282-bea3-ebefebf7f49c",
        "product": {
          "name": "PHP",
          "vendor": {
            "name": "PHP Group"
          }
        },
        "product_version": "8.2.* <8.2.34"
      },
      {
        "id": "91966da2-adca-3855-9093-22a38a039ba0",
        "product": {
          "name": "PHP",
          "vendor": {
            "name": "PHP Group"
          }
        },
        "product_version": "8.4.* <8.4.26"
      },
      {
        "id": "c7c2c624-93f4-3b65-ab61-3c50e649c733",
        "product": {
          "name": "PHP",
          "vendor": {
            "name": "PHP Group"
          }
        },
        "product_version": "8.5.* <8.5.11"
      },
      {
        "id": "ec2993f2-de8f-3f77-ae7c-c4cdd577cc8e",
        "product": {
          "name": "PHP",
          "vendor": {
            "name": "PHP Group"
          }
        },
        "product_version": "8.3.* <8.3.35"
      }
    ]
  }
]

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25 Sep 2026 20:41Current
5.7Medium risk
Vulners AI Score5.7
CVSS 3.14.3
4