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CVE-2012-3400 (GCVE-0-2012-3400)

Vulnerability from cvelistv5 – Published: 2012-10-03 10:00 – Updated: 2024-08-06 20:05
VLAI
Summary
Heap-based buffer overflow in the udf_load_logicalvol function in fs/udf/super.c in the Linux kernel before 3.4.5 allows remote attackers to cause a denial of service (system crash) or possibly have unspecified other impact via a crafted UDF filesystem.
Severity
No CVSS data available.
CWE
  • n/a
Assigner
References
Date Public
2012-07-09 00:00
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    "redhat_vex": {
      "aggregate_severity": "Low",
      "current_release_date": "2025-11-21T12:50:29+00:00",
      "cve": "CVE-2012-3400",
      "id": "CVE-2012-3400",
      "initial_release_date": "2012-06-27T00:00:00+00:00",
      "product_status:fixed": "518",
      "product_status:known_affected": "2",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "kernel: udf: buffer overflow when parsing sparing table",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2012/cve-2012-3400.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "moderate",
      "current_release_date": "2026-08-06T02:17:39Z",
      "cve": "CVE-2012-3400",
      "id": "CVE-2012-3400",
      "initial_release_date": "2023-02-15T05:45:57Z",
      "product_status:known_not_affected": "94",
      "product_status:recommended": "95",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2012-3400",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2012-3400.json",
      "version": "12"
    }
  }
}



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Tags
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.