CVE-2016-6292 (GCVE-0-2016-6292)

Vulnerability from cvelistv5 – Published: 2016-07-25 14:00 – Updated: 2024-08-06 01:22
VLAI
Summary
The exif_process_user_comment function in ext/exif/exif.c in PHP before 5.5.38, 5.6.x before 5.6.24, and 7.x before 7.0.9 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted JPEG image.
Severity
6.5 (Medium)
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CWE
  • n/a
Assigner
References
URL Tags
http://lists.apple.com/archives/security-announce… vendor-advisoryx_refsource_APPLE
https://security.gentoo.org/glsa/201611-22 vendor-advisoryx_refsource_GENTOO
http://rhn.redhat.com/errata/RHSA-2016-2750.html vendor-advisoryx_refsource_REDHAT
http://git.php.net/?p=php-src.git%3Ba=commit%3Bh=… x_refsource_CONFIRM
https://bugs.php.net/72618 x_refsource_CONFIRM
http://www.securityfocus.com/bid/92078 vdb-entryx_refsource_BID
http://php.net/ChangeLog-5.php x_refsource_CONFIRM
http://www.securitytracker.com/id/1036430 vdb-entryx_refsource_SECTRACK
http://www.debian.org/security/2016/dsa-3631 vendor-advisoryx_refsource_DEBIAN
http://php.net/ChangeLog-7.php x_refsource_CONFIRM
http://openwall.com/lists/oss-security/2016/07/24/2 mailing-listx_refsource_MLIST
https://support.apple.com/HT207170 x_refsource_CONFIRM
Date Public
2016-07-21 00:00
Show details on NVD website
To clipboard 

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    "redhat_vex": {
      "aggregate_severity": "Low",
      "current_release_date": "2026-06-28T11:09:51+00:00",
      "cve": "CVE-2016-6292",
      "id": "CVE-2016-6292",
      "initial_release_date": "2016-07-19T00:00:00+00:00",
      "product_status:fixed": "251",
      "product_status:known_affected": "80",
      "product_status:known_not_affected": "30",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "php: Null pointer dereference in exif_process_user_comment",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2016/cve-2016-6292.json",
      "version": "3"
    }
  }
}



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Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.