CVE-2009-1255 (GCVE-0-2009-1255)

Vulnerability from cvelistv5 – Published: 2009-04-30 20:00 – Updated: 2024-08-07 05:04
VLAI
Summary
The process_stat function in (1) Memcached before 1.2.8 and (2) MemcacheDB 1.2.0 discloses (a) the contents of /proc/self/maps in response to a stats maps command and (b) memory-allocation statistics in response to a stats malloc command, which allows remote attackers to obtain sensitive information such as the locations of memory regions, and defeat ASLR protection, by sending a command to the daemon's TCP port.
Severity
No CVSS data available.
CWE
  • n/a
References
Date Public
2009-04-28 00:00
Show details on NVD website

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    "redhat_vex": {
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      "cve": "CVE-2009-1255",
      "id": "CVE-2009-1255",
      "initial_release_date": "2009-04-28T00:00:00+00:00",
      "product_status:known_not_affected": "1",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "memcached: multiple vulnerabilities",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2009/cve-2009-1255.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "moderate",
      "current_release_date": "2026-08-07T00:34:05Z",
      "cve": "CVE-2009-1255",
      "id": "CVE-2009-1255",
      "initial_release_date": "2023-02-15T06:04:25Z",
      "product_status:known_affected": "16",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2009-1255",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2009-1255.json",
      "version": "9"
    }
  }
}



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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.

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Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.


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