Vulnerability-Lookup

CNVD-2016-02640

Vulnerability from cnvd - Published: 2016-04-27

Title

Lexmark打印机敏感信息泄露漏洞

Description

Lexmark printer是一款打印机产品。 Lexmark printer存在信息泄露漏洞，由于未能正确处理Erase Printer Memory和Erase Hard Disk操作，允许本地攻击者通过直接读取non-volatile内存获取敏感信息。

Severity

中

Patch Name

Lexmark打印机敏感信息泄露漏洞的补丁

Patch Description

Lexmark printer是一款打印机产品。 Lexmark printer存在信息泄露漏洞，由于未能正确处理Erase Printer Memory和Erase Hard Disk操作，允许本地攻击者通过直接读取non-volatile内存获取敏感信息。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

用户可参考如下厂商提供的安全补丁以修复该漏洞： http://support.lexmark.com/index?page=content&id=TE760&locale=IT&userlocale=IT_IT

Reference

http://support.lexmark.com/index?page=content&id=TE760&locale=IT&userlocale=IT_IT

Impacted products

Name
Lexmark Lexmark printer

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-3145"
    }
  },
  "description": "Lexmark printer\u662f\u4e00\u6b3e\u6253\u5370\u673a\u4ea7\u54c1\u3002\r\n\r\nLexmark printer\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff0c\u7531\u4e8e\u672a\u80fd\u6b63\u786e\u5904\u7406Erase Printer Memory\u548cErase Hard Disk\u64cd\u4f5c\uff0c\u5141\u8bb8\u672c\u5730\u653b\u51fb\u8005\u901a\u8fc7\u76f4\u63a5\u8bfb\u53d6non-volatile\u5185\u5b58\u83b7\u53d6\u654f\u611f\u4fe1\u606f\u3002",
  "discovererName": "unknown",
  "formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u5382\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u8865\u4e01\u4ee5\u4fee\u590d\u8be5\u6f0f\u6d1e\uff1a\r\nhttp://support.lexmark.com/index?page=content\u0026id=TE760\u0026locale=IT\u0026userlocale=IT_IT",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-02640",
  "openTime": "2016-04-27",
  "patchDescription": "Lexmark printer\u662f\u4e00\u6b3e\u6253\u5370\u673a\u4ea7\u54c1\u3002\r\n\r\nLexmark printer\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff0c\u7531\u4e8e\u672a\u80fd\u6b63\u786e\u5904\u7406Erase Printer Memory\u548cErase Hard Disk\u64cd\u4f5c\uff0c\u5141\u8bb8\u672c\u5730\u653b\u51fb\u8005\u901a\u8fc7\u76f4\u63a5\u8bfb\u53d6non-volatile\u5185\u5b58\u83b7\u53d6\u654f\u611f\u4fe1\u606f\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "Lexmark\u6253\u5370\u673a\u654f\u611f\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Lexmark Lexmark printer"
  },
  "referenceLink": "http://support.lexmark.com/index?page=content\u0026id=TE760\u0026locale=IT\u0026userlocale=IT_IT",
  "serverity": "\u4e2d",
  "submitTime": "2016-04-24",
  "title": "Lexmark\u6253\u5370\u673a\u654f\u611f\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e"
}

CVE-2016-3145 (GCVE-0-2016-3145)

Vulnerability from cvelistv5 – Published: 2016-04-22 00:00 – Updated: 2024-08-05 23:47

Summary

Lexmark printers with firmware ATL before ATL.021.063, CB before CB.021.063, PP before PP.021.063, and YK before YK.021.063 mishandle Erase Printer Memory and Erase Hard Disk actions, which allows physically proximate attackers to obtain sensitive information via direct read operations on non-volatile memory.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root Scorecard

References

1 reference

URL	Tags
http://support.lexmark.com/index?page=content&id=TE760	x_refsource_CONFIRM

Date Public

2016-03-30 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T23:47:57.988Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://support.lexmark.com/index?page=content\u0026id=TE760"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2016-03-30T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "Lexmark printers with firmware ATL before ATL.021.063, CB before CB.021.063, PP before PP.021.063, and YK before YK.021.063 mishandle Erase Printer Memory and Erase Hard Disk actions, which allows physically proximate attackers to obtain sensitive information via direct read operations on non-volatile memory."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2016-04-22T00:57:01.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://support.lexmark.com/index?page=content\u0026id=TE760"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2016-3145",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Lexmark printers with firmware ATL before ATL.021.063, CB before CB.021.063, PP before PP.021.063, and YK before YK.021.063 mishandle Erase Printer Memory and Erase Hard Disk actions, which allows physically proximate attackers to obtain sensitive information via direct read operations on non-volatile memory."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "http://support.lexmark.com/index?page=content\u0026id=TE760",
              "refsource": "CONFIRM",
              "url": "http://support.lexmark.com/index?page=content\u0026id=TE760"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2016-3145",
    "datePublished": "2016-04-22T00:00:00.000Z",
    "dateReserved": "2016-03-14T00:00:00.000Z",
    "dateUpdated": "2024-08-05T23:47:57.988Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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.

Action not permitted

CNVD-2016-02640

CVE-2016-3145 (GCVE-0-2016-3145)

Tags

Sightings

Nomenclature

Related by attack behaviour