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CVE-2016-8705 (GCVE-0-2016-8705)

Vulnerability from cvelistv5 – Published: 2017-01-06 21:00 – Updated: 2024-08-06 02:27
VLAI
Summary
Multiple integer overflows in process_bin_update function in Memcached, which is responsible for processing multiple commands of Memcached binary protocol, can be abused to cause heap overflow and lead to remote code execution.
Severity
9.8 (Critical)
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE
  • multiple integer overflows
Assigner
References
URL Tags
https://security.gentoo.org/glsa/201701-12 vendor-advisoryx_refsource_GENTOO
http://www.debian.org/security/2016/dsa-3704 vendor-advisoryx_refsource_DEBIAN
http://rhn.redhat.com/errata/RHSA-2016-2819.html vendor-advisoryx_refsource_REDHAT
http://www.securityfocus.com/bid/94083 vdb-entryx_refsource_BID
http://rhn.redhat.com/errata/RHSA-2016-2820.html vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2017:0059 vendor-advisoryx_refsource_REDHAT
http://www.securitytracker.com/id/1037333 vdb-entryx_refsource_SECTRACK
http://www.talosintelligence.com/reports/TALOS-20… x_refsource_MISC
Impacted products
Vendor Product Version CPE status
Memcached Memcached Affected: 1.4.31
guessed Create a notification for this product.
Date Public
2016-10-31 00:00
Show details on NVD website
To clipboard 

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            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.securityfocus.com/bid/94083"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.securitytracker.com/id/1037333"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Exploit",
              "Technical Description",
              "Third Party Advisory",
              "VDB Entry"
            ],
            "url": "http://www.talosintelligence.com/reports/TALOS-2016-0220/"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "https://access.redhat.com/errata/RHSA-2017:0059"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "https://security.gentoo.org/glsa/201701-12"
          }
        ],
        "sourceIdentifier": "talos-cna@cisco.com",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-190"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    },
    "redhat_vex": {
      "aggregate_severity": "Important",
      "current_release_date": "2026-06-30T11:26:26+00:00",
      "cve": "CVE-2016-8705",
      "id": "CVE-2016-8705",
      "initial_release_date": "2016-10-31T00:00:00+00:00",
      "product_status:fixed": "91",
      "product_status:known_affected": "3",
      "product_status:known_not_affected": "2",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "memcached: Server update remote code execution",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2016/cve-2016-8705.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "moderate",
      "current_release_date": "2026-09-01T02:10:07Z",
      "cve": "CVE-2016-8705",
      "id": "CVE-2016-8705",
      "initial_release_date": "2023-02-15T04:56:38Z",
      "product_status:known_not_affected": "16",
      "product_status:recommended": "111",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2016-8705",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2016-8705.json",
      "version": "18"
    }
  }
}



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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.


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.