cnvd - cnvd-2018-06417

CNVD-2018-06417

Vulnerability from cnvd - Published: 2018-03-27

Title

sam2p堆缓冲区溢出漏洞（CNVD-2018-06417）

Description

sam2p是一个命令行实用程序，可以将很多栅格（位图）图像格式（如GIF、JPG/JPEG及PNG）转换为PostScript或PDF文件。 sam2p 0.49.4中的in_pcx.cpp的LoadPCX函数存在堆缓冲区溢出漏洞。攻击者可通过特制输入利用该漏洞导致拒绝服务。

Severity

中

Formal description

目前没有详细的解决方案提供： https://pts.50.hu/sam2p/

Reference

https://nvd.nist.gov/vuln/detail/CVE-2018-7487

Impacted products

Name
sam2p sam2p 0.49.4

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-7487"
    }
  },
  "description": "sam2p\u662f\u4e00\u4e2a\u547d\u4ee4\u884c\u5b9e\u7528\u7a0b\u5e8f\uff0c\u53ef\u4ee5\u5c06\u5f88\u591a\u6805\u683c\uff08\u4f4d\u56fe\uff09\u56fe\u50cf\u683c\u5f0f\uff08\u5982GIF\u3001JPG/JPEG\u53caPNG\uff09\u8f6c\u6362\u4e3aPostScript\u6216PDF\u6587\u4ef6\u3002\r\n\r\nsam2p 0.49.4\u4e2d\u7684in_pcx.cpp\u7684LoadPCX\u51fd\u6570\u5b58\u5728\u5806\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u7279\u5236\u8f93\u5165\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u3002",
  "discovererName": "unknown",
  "formalWay": "\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u89e3\u51b3\u65b9\u6848\u63d0\u4f9b\uff1a\r\nhttps://pts.50.hu/sam2p/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-06417",
  "openTime": "2018-03-27",
  "products": {
    "product": "sam2p sam2p 0.49.4"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2018-7487",
  "serverity": "\u4e2d",
  "submitTime": "2018-02-27",
  "title": "sam2p\u5806\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2018-06417\uff09"
}

CVE-2018-7487 (GCVE-0-2018-7487)

Vulnerability from cvelistv5 – Published: 2018-02-26 15:00 – Updated: 2024-08-05 06:31

Summary

There is a heap-based buffer overflow in the LoadPCX function of in_pcx.cpp in sam2p 0.49.4. A Crafted input will lead to a denial of service or possibly unspecified other impact.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://github.com/pts/sam2p/issues/18	x_refsource_MISC
	https://lists.debian.org/debian-lts-announce/2018…	mailing-listx_refsource_MLIST

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T06:31:04.125Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/pts/sam2p/issues/18"
          },
          {
            "name": "[debian-lts-announce] 20180406 [SECURITY] [DLA 1340-1] sam2p security update",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2018/04/msg00004.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2018-02-26T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "There is a heap-based buffer overflow in the LoadPCX function of in_pcx.cpp in sam2p 0.49.4. A Crafted input will lead to a denial of service or possibly unspecified other impact."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2018-04-07T09:57:01",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/pts/sam2p/issues/18"
        },
        {
          "name": "[debian-lts-announce] 20180406 [SECURITY] [DLA 1340-1] sam2p security update",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.debian.org/debian-lts-announce/2018/04/msg00004.html"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2018-7487",
          "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": "There is a heap-based buffer overflow in the LoadPCX function of in_pcx.cpp in sam2p 0.49.4. A Crafted input will lead to a denial of service or possibly unspecified other impact."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/pts/sam2p/issues/18",
              "refsource": "MISC",
              "url": "https://github.com/pts/sam2p/issues/18"
            },
            {
              "name": "[debian-lts-announce] 20180406 [SECURITY] [DLA 1340-1] sam2p security update",
              "refsource": "MLIST",
              "url": "https://lists.debian.org/debian-lts-announce/2018/04/msg00004.html"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2018-7487",
    "datePublished": "2018-02-26T15:00:00",
    "dateReserved": "2018-02-26T00:00:00",
    "dateUpdated": "2024-08-05T06:31:04.125Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

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.

Action not permitted

CNVD-2018-06417

CVE-2018-7487 (GCVE-0-2018-7487)

Tags

Sightings

Nomenclature