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CVE-2018-12882

Status: ModifiedCritical (9.8)—

exif_read_from_impl in ext/exif/exif.c in PHP 7.2.x through 7.2.7 allows attackers to trigger a use-after-free (in exif_read_from_file) because it closes a stream that it is not responsible for closing. The vulnerable code is reachable through the PHP exif_read_data function.

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (3)

Canonical — Ubuntu LinuxNetapp — Storage Automation StorePHP — PHP

CWEs

References

Raw JSON (NVD)

Show
{
  "id": "CVE-2018-12882",
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          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
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          "confidentialityImpact": "PARTIAL"
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        "obtainAllPrivilege": false,
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          "userInteraction": "NONE",
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  "published": "2018-06-26T03:29:00.210",
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      "value": "exif_read_from_impl in ext/exif/exif.c in PHP 7.2.x through 7.2.7 allows attackers to trigger a use-after-free (in exif_read_from_file) because it closes a stream that it is not responsible for closing. The vulnerable code is reachable through the PHP exif_read_data function."
    },
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    }
  ],
  "lastModified": "2026-06-17T01:38:29.787",
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